4 * Copyright(c) 2006-2007, Ext JS, LLC.
6 * Originally Released Under LGPL - original licence link has changed is not relivant.
9 * <script type="text/javascript">
17 window["undefined"] = window["undefined"];
21 * Roo core utilities and functions.
26 * Copies all the properties of config to obj.
27 * @param {Object} obj The receiver of the properties
28 * @param {Object} config The source of the properties
29 * @param {Object} defaults A different object that will also be applied for default values
30 * @return {Object} returns obj
35 Roo.apply = function(o, c, defaults){
37 // no "this" reference for friendly out of scope calls
38 Roo.apply(o, defaults);
40 if(o && c && typeof c == 'object'){
51 var ua = navigator.userAgent.toLowerCase();
53 var isStrict = document.compatMode == "CSS1Compat",
54 isOpera = ua.indexOf("opera") > -1,
55 isSafari = (/webkit|khtml/).test(ua),
56 isFirefox = ua.indexOf("firefox") > -1,
57 isIE = ua.indexOf("msie") > -1,
58 isIE7 = ua.indexOf("msie 7") > -1,
59 isIE11 = /trident.*rv\:11\./.test(ua),
60 isEdge = ua.indexOf("edge") > -1,
61 isGecko = !isSafari && ua.indexOf("gecko") > -1,
62 isBorderBox = isIE && !isStrict,
63 isWindows = (ua.indexOf("windows") != -1 || ua.indexOf("win32") != -1),
64 isMac = (ua.indexOf("macintosh") != -1 || ua.indexOf("mac os x") != -1),
65 isLinux = (ua.indexOf("linux") != -1),
66 isSecure = window.location.href.toLowerCase().indexOf("https") === 0,
67 isIOS = /iphone|ipad/.test(ua),
68 isAndroid = /android/.test(ua),
69 isTouch = (function() {
71 if (ua.indexOf('chrome') != -1 && ua.indexOf('android') == -1) {
72 window.addEventListener('touchstart', function __set_has_touch__ () {
74 window.removeEventListener('touchstart', __set_has_touch__);
76 return false; // no touch on chrome!?
78 document.createEvent("TouchEvent");
85 // remove css image flicker
88 document.execCommand("BackgroundImageCache", false, true);
94 * True if the browser is in strict mode
99 * True if the page is running over SSL
104 * True when the document is fully initialized and ready for action
109 * Turn on debugging output (currently only the factory uses this)
116 * True to automatically uncache orphaned Roo.Elements periodically (defaults to true)
119 enableGarbageCollector : true,
122 * True to automatically purge event listeners after uncaching an element (defaults to false).
123 * Note: this only happens if enableGarbageCollector is true.
126 enableListenerCollection:false,
129 * URL to a blank file used by Roo when in secure mode for iframe src and onReady src to prevent
130 * the IE insecure content warning (defaults to javascript:false).
133 SSL_SECURE_URL : "javascript:false",
136 * URL to a 1x1 transparent gif image used by Roo to create inline icons with CSS background images. (Defaults to
137 * "http://Roojs.com/s.gif" and you should change this to a URL on your server).
140 BLANK_IMAGE_URL : "http:/"+"/localhost/s.gif",
142 emptyFn : function(){},
145 * Copies all the properties of config to obj if they don't already exist.
146 * @param {Object} obj The receiver of the properties
147 * @param {Object} config The source of the properties
148 * @return {Object} returns obj
150 applyIf : function(o, c){
153 if(typeof o[p] == "undefined"){ o[p] = c[p]; }
160 * Applies event listeners to elements by selectors when the document is ready.
161 * The event name is specified with an @ suffix.
164 // add a listener for click on all anchors in element with id foo
165 '#foo a@click' : function(e, t){
169 // add the same listener to multiple selectors (separated by comma BEFORE the @)
170 '#foo a, #bar span.some-class@mouseover' : function(){
175 * @param {Object} obj The list of behaviors to apply
177 addBehaviors : function(o){
179 Roo.onReady(function(){
184 var cache = {}; // simple cache for applying multiple behaviors to same selector does query multiple times
186 var parts = b.split('@');
187 if(parts[1]){ // for Object prototype breakers
190 cache[s] = Roo.select(s);
192 cache[s].on(parts[1], o[b]);
199 * Generates unique ids. If the element already has an id, it is unchanged
200 * @param {String/HTMLElement/Element} el (optional) The element to generate an id for
201 * @param {String} prefix (optional) Id prefix (defaults "Roo-gen")
202 * @return {String} The generated Id.
204 id : function(el, prefix){
205 prefix = prefix || "roo-gen";
207 var id = prefix + (++idSeed);
208 return el ? (el.id ? el.id : (el.id = id)) : id;
213 * Extends one class with another class and optionally overrides members with the passed literal. This class
214 * also adds the function "override()" to the class that can be used to override
215 * members on an instance.
216 * @param {Object} subclass The class inheriting the functionality
217 * @param {Object} superclass The class being extended
218 * @param {Object} overrides (optional) A literal with members
223 var io = function(o){
228 return function(sb, sp, overrides){
229 if(typeof sp == 'object'){ // eg. prototype, rather than function constructor..
232 sb = function(){sp.apply(this, arguments);};
234 var F = function(){}, sbp, spp = sp.prototype;
236 sbp = sb.prototype = new F();
240 if(spp.constructor == Object.prototype.constructor){
245 sb.override = function(o){
249 Roo.override(sb, overrides);
255 * Adds a list of functions to the prototype of an existing class, overwriting any existing methods with the same name.
257 Roo.override(MyClass, {
258 newMethod1: function(){
261 newMethod2: function(foo){
266 * @param {Object} origclass The class to override
267 * @param {Object} overrides The list of functions to add to origClass. This should be specified as an object literal
268 * containing one or more methods.
271 override : function(origclass, overrides){
273 var p = origclass.prototype;
274 for(var method in overrides){
275 p[method] = overrides[method];
280 * Creates namespaces to be used for scoping variables and classes so that they are not global. Usage:
282 Roo.namespace('Company', 'Company.data');
283 Company.Widget = function() { ... }
284 Company.data.CustomStore = function(config) { ... }
286 * @param {String} namespace1
287 * @param {String} namespace2
288 * @param {String} etc
291 namespace : function(){
292 var a=arguments, o=null, i, j, d, rt;
293 for (i=0; i<a.length; ++i) {
297 eval('if (typeof ' + rt + ' == "undefined"){' + rt + ' = {};} o = ' + rt + ';');
298 for (j=1; j<d.length; ++j) {
299 o[d[j]]=o[d[j]] || {};
305 * Creates namespaces to be used for scoping variables and classes so that they are not global. Usage:
307 Roo.factory({ xns: Roo.data, xtype : 'Store', .....});
308 Roo.factory(conf, Roo.data);
310 * @param {String} classname
311 * @param {String} namespace (optional)
315 factory : function(c, ns)
317 // no xtype, no ns or c.xns - or forced off by c.xns
318 if (!c.xtype || (!ns && !c.xns) || (c.xns === false)) { // not enough info...
321 ns = c.xns ? c.xns : ns; // if c.xns is set, then use that..
322 if (c.constructor == ns[c.xtype]) {// already created...
326 if (Roo.debug) { Roo.log("Roo.Factory(" + c.xtype + ")"); }
327 var ret = new ns[c.xtype](c);
331 c.xns = false; // prevent recursion..
335 * Logs to console if it can.
337 * @param {String|Object} string
342 if ((typeof(console) == 'undefined') || (typeof(console.log) == 'undefined')) {
349 * Takes an object and converts it to an encoded URL. e.g. Roo.urlEncode({foo: 1, bar: 2}); would return "foo=1&bar=2". Optionally, property values can be arrays, instead of keys and the resulting string that's returned will contain a name/value pair for each array value.
353 urlEncode : function(o){
359 var ov = o[key], k = Roo.encodeURIComponent(key);
360 var type = typeof ov;
361 if(type == 'undefined'){
363 }else if(type != "function" && type != "object"){
364 buf.push(k, "=", Roo.encodeURIComponent(ov), "&");
365 }else if(ov instanceof Array){
367 for(var i = 0, len = ov.length; i < len; i++) {
368 buf.push(k, "=", Roo.encodeURIComponent(ov[i] === undefined ? '' : ov[i]), "&");
379 * Safe version of encodeURIComponent
380 * @param {String} data
384 encodeURIComponent : function (data)
387 return encodeURIComponent(data);
388 } catch(e) {} // should be an uri encode error.
390 if (data == '' || data == null){
393 // http://stackoverflow.com/questions/2596483/unicode-and-uri-encoding-decoding-and-escaping-in-javascript
394 function nibble_to_hex(nibble){
395 var chars = '0123456789ABCDEF';
396 return chars.charAt(nibble);
398 data = data.toString();
400 for(var i=0; i<data.length; i++){
401 var c = data.charCodeAt(i);
402 var bs = new Array();
405 bs[0] = 0xF0 | ((c & 0x1C0000) >>> 18);
406 bs[1] = 0x80 | ((c & 0x3F000) >>> 12);
407 bs[2] = 0x80 | ((c & 0xFC0) >>> 6);
408 bs[3] = 0x80 | (c & 0x3F);
409 }else if (c > 0x800){
411 bs[0] = 0xE0 | ((c & 0xF000) >>> 12);
412 bs[1] = 0x80 | ((c & 0xFC0) >>> 6);
413 bs[2] = 0x80 | (c & 0x3F);
416 bs[0] = 0xC0 | ((c & 0x7C0) >>> 6);
417 bs[1] = 0x80 | (c & 0x3F);
422 for(var j=0; j<bs.length; j++){
424 var hex = nibble_to_hex((b & 0xF0) >>> 4)
425 + nibble_to_hex(b &0x0F);
434 * Takes an encoded URL and and converts it to an object. e.g. Roo.urlDecode("foo=1&bar=2"); would return {foo: 1, bar: 2} or Roo.urlDecode("foo=1&bar=2&bar=3&bar=4", true); would return {foo: 1, bar: [2, 3, 4]}.
435 * @param {String} string
436 * @param {Boolean} overwrite (optional) Items of the same name will overwrite previous values instead of creating an an array (Defaults to false).
437 * @return {Object} A literal with members
439 urlDecode : function(string, overwrite){
440 if(!string || !string.length){
444 var pairs = string.split('&');
445 var pair, name, value;
446 for(var i = 0, len = pairs.length; i < len; i++){
447 pair = pairs[i].split('=');
448 name = decodeURIComponent(pair[0]);
449 value = decodeURIComponent(pair[1]);
450 if(overwrite !== true){
451 if(typeof obj[name] == "undefined"){
453 }else if(typeof obj[name] == "string"){
454 obj[name] = [obj[name]];
455 obj[name].push(value);
457 obj[name].push(value);
467 * Iterates an array calling the passed function with each item, stopping if your function returns false. If the
468 * passed array is not really an array, your function is called once with it.
469 * The supplied function is called with (Object item, Number index, Array allItems).
470 * @param {Array/NodeList/Mixed} array
471 * @param {Function} fn
472 * @param {Object} scope
474 each : function(array, fn, scope){
475 if(typeof array.length == "undefined" || typeof array == "string"){
478 for(var i = 0, len = array.length; i < len; i++){
479 if(fn.call(scope || array[i], array[i], i, array) === false){ return i; };
484 combine : function(){
485 var as = arguments, l = as.length, r = [];
486 for(var i = 0; i < l; i++){
488 if(a instanceof Array){
490 }else if(a.length !== undefined && !a.substr){
491 r = r.concat(Array.prototype.slice.call(a, 0));
500 * Escapes the passed string for use in a regular expression
501 * @param {String} str
504 escapeRe : function(s) {
505 return s.replace(/([.*+?^${}()|[\]\/\\])/g, "\\$1");
509 callback : function(cb, scope, args, delay){
510 if(typeof cb == "function"){
512 cb.defer(delay, scope, args || []);
514 cb.apply(scope, args || []);
520 * Return the dom node for the passed string (id), dom node, or Roo.Element
521 * @param {String/HTMLElement/Roo.Element} el
522 * @return HTMLElement
524 getDom : function(el){
528 return el.dom ? el.dom : (typeof el == 'string' ? document.getElementById(el) : el);
532 * Shorthand for {@link Roo.ComponentMgr#get}
534 * @return Roo.Component
536 getCmp : function(id){
537 return Roo.ComponentMgr.get(id);
540 num : function(v, defaultValue){
541 if(typeof v != 'number'){
547 destroy : function(){
548 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
552 as.removeAllListeners();
556 if(typeof as.purgeListeners == 'function'){
559 if(typeof as.destroy == 'function'){
566 // inpired by a similar function in mootools library
568 * Returns the type of object that is passed in. If the object passed in is null or undefined it
569 * return false otherwise it returns one of the following values:<ul>
570 * <li><b>string</b>: If the object passed is a string</li>
571 * <li><b>number</b>: If the object passed is a number</li>
572 * <li><b>boolean</b>: If the object passed is a boolean value</li>
573 * <li><b>function</b>: If the object passed is a function reference</li>
574 * <li><b>object</b>: If the object passed is an object</li>
575 * <li><b>array</b>: If the object passed is an array</li>
576 * <li><b>regexp</b>: If the object passed is a regular expression</li>
577 * <li><b>element</b>: If the object passed is a DOM Element</li>
578 * <li><b>nodelist</b>: If the object passed is a DOM NodeList</li>
579 * <li><b>textnode</b>: If the object passed is a DOM text node and contains something other than whitespace</li>
580 * <li><b>whitespace</b>: If the object passed is a DOM text node and contains only whitespace</li>
581 * @param {Mixed} object
585 if(o === undefined || o === null){
592 if(t == 'object' && o.nodeName) {
594 case 1: return 'element';
595 case 3: return (/\S/).test(o.nodeValue) ? 'textnode' : 'whitespace';
598 if(t == 'object' || t == 'function') {
599 switch(o.constructor) {
600 case Array: return 'array';
601 case RegExp: return 'regexp';
603 if(typeof o.length == 'number' && typeof o.item == 'function') {
611 * Returns true if the passed value is null, undefined or an empty string (optional).
612 * @param {Mixed} value The value to test
613 * @param {Boolean} allowBlank (optional) Pass true if an empty string is not considered empty
616 isEmpty : function(v, allowBlank){
617 return v === null || v === undefined || (!allowBlank ? v === '' : false);
625 isFirefox : isFirefox,
637 isBorderBox : isBorderBox,
639 isWindows : isWindows,
647 isAndroid : isAndroid,
652 * By default, Ext intelligently decides whether floating elements should be shimmed. If you are using flash,
653 * you may want to set this to true.
656 useShims : ((isIE && !isIE7) || (isGecko && isMac)),
661 * Selects a single element as a Roo Element
662 * This is about as close as you can get to jQuery's $('do crazy stuff')
663 * @param {String} selector The selector/xpath query
664 * @param {Node} root (optional) The start of the query (defaults to document).
665 * @return {Roo.Element}
667 selectNode : function(selector, root)
669 var node = Roo.DomQuery.selectNode(selector,root);
670 return node ? Roo.get(node) : new Roo.Element(false);
673 * Find the current bootstrap width Grid size
674 * Note xs is the default for smaller.. - this is currently used by grids to render correct columns
675 * @returns {String} (xs|sm|md|lg|xl)
678 getGridSize : function()
680 var w = Roo.lib.Dom.getViewWidth();
701 Roo.namespace("Roo", "Roo.util", "Roo.grid", "Roo.dd", "Roo.tree", "Roo.data",
702 "Roo.form", "Roo.menu", "Roo.state", "Roo.lib", "Roo.layout",
707 * Ext JS Library 1.1.1
708 * Copyright(c) 2006-2007, Ext JS, LLC.
710 * Originally Released Under LGPL - original licence link has changed is not relivant.
713 * <script type="text/javascript">
717 // wrappedn so fnCleanup is not in global scope...
719 function fnCleanUp() {
720 var p = Function.prototype;
721 delete p.createSequence;
723 delete p.createDelegate;
724 delete p.createCallback;
725 delete p.createInterceptor;
727 window.detachEvent("onunload", fnCleanUp);
729 window.attachEvent("onunload", fnCleanUp);
736 * These functions are available on every Function object (any JavaScript function).
738 Roo.apply(Function.prototype, {
740 * Creates a callback that passes arguments[0], arguments[1], arguments[2], ...
741 * Call directly on any function. Example: <code>myFunction.createCallback(myarg, myarg2)</code>
742 * Will create a function that is bound to those 2 args.
743 * @return {Function} The new function
745 createCallback : function(/*args...*/){
746 // make args available, in function below
747 var args = arguments;
750 return method.apply(window, args);
755 * Creates a delegate (callback) that sets the scope to obj.
756 * Call directly on any function. Example: <code>this.myFunction.createDelegate(this)</code>
757 * Will create a function that is automatically scoped to this.
758 * @param {Object} obj (optional) The object for which the scope is set
759 * @param {Array} args (optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)
760 * @param {Boolean/Number} appendArgs (optional) if True args are appended to call args instead of overriding,
761 * if a number the args are inserted at the specified position
762 * @return {Function} The new function
764 createDelegate : function(obj, args, appendArgs){
767 var callArgs = args || arguments;
768 if(appendArgs === true){
769 callArgs = Array.prototype.slice.call(arguments, 0);
770 callArgs = callArgs.concat(args);
771 }else if(typeof appendArgs == "number"){
772 callArgs = Array.prototype.slice.call(arguments, 0); // copy arguments first
773 var applyArgs = [appendArgs, 0].concat(args); // create method call params
774 Array.prototype.splice.apply(callArgs, applyArgs); // splice them in
776 return method.apply(obj || window, callArgs);
781 * Calls this function after the number of millseconds specified.
782 * @param {Number} millis The number of milliseconds for the setTimeout call (if 0 the function is executed immediately)
783 * @param {Object} obj (optional) The object for which the scope is set
784 * @param {Array} args (optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)
785 * @param {Boolean/Number} appendArgs (optional) if True args are appended to call args instead of overriding,
786 * if a number the args are inserted at the specified position
787 * @return {Number} The timeout id that can be used with clearTimeout
789 defer : function(millis, obj, args, appendArgs){
790 var fn = this.createDelegate(obj, args, appendArgs);
792 return setTimeout(fn, millis);
798 * Create a combined function call sequence of the original function + the passed function.
799 * The resulting function returns the results of the original function.
800 * The passed fcn is called with the parameters of the original function
801 * @param {Function} fcn The function to sequence
802 * @param {Object} scope (optional) The scope of the passed fcn (Defaults to scope of original function or window)
803 * @return {Function} The new function
805 createSequence : function(fcn, scope){
806 if(typeof fcn != "function"){
811 var retval = method.apply(this || window, arguments);
812 fcn.apply(scope || this || window, arguments);
818 * Creates an interceptor function. The passed fcn is called before the original one. If it returns false, the original one is not called.
819 * The resulting function returns the results of the original function.
820 * The passed fcn is called with the parameters of the original function.
822 * @param {Function} fcn The function to call before the original
823 * @param {Object} scope (optional) The scope of the passed fcn (Defaults to scope of original function or window)
824 * @return {Function} The new function
826 createInterceptor : function(fcn, scope){
827 if(typeof fcn != "function"){
834 if(fcn.apply(scope || this || window, arguments) === false){
837 return method.apply(this || window, arguments);
843 * Ext JS Library 1.1.1
844 * Copyright(c) 2006-2007, Ext JS, LLC.
846 * Originally Released Under LGPL - original licence link has changed is not relivant.
849 * <script type="text/javascript">
852 Roo.applyIf(String, {
857 * Escapes the passed string for ' and \
858 * @param {String} string The string to escape
859 * @return {String} The escaped string
862 escape : function(string) {
863 return string.replace(/('|\\)/g, "\\$1");
867 * Pads the left side of a string with a specified character. This is especially useful
868 * for normalizing number and date strings. Example usage:
870 var s = String.leftPad('123', 5, '0');
871 // s now contains the string: '00123'
873 * @param {String} string The original string
874 * @param {Number} size The total length of the output string
875 * @param {String} char (optional) The character with which to pad the original string (defaults to empty string " ")
876 * @return {String} The padded string
879 leftPad : function (val, size, ch) {
880 var result = new String(val);
881 if(ch === null || ch === undefined || ch === '') {
884 while (result.length < size) {
885 result = ch + result;
891 * Allows you to define a tokenized string and pass an arbitrary number of arguments to replace the tokens. Each
892 * token must be unique, and must increment in the format {0}, {1}, etc. Example usage:
894 var cls = 'my-class', text = 'Some text';
895 var s = String.format('<div class="{0}">{1}</div>', cls, text);
896 // s now contains the string: '<div class="my-class">Some text</div>'
898 * @param {String} string The tokenized string to be formatted
899 * @param {String} value1 The value to replace token {0}
900 * @param {String} value2 Etc...
901 * @return {String} The formatted string
904 format : function(format){
905 var args = Array.prototype.slice.call(arguments, 1);
906 return format.replace(/\{(\d+)\}/g, function(m, i){
907 return Roo.util.Format.htmlEncode(args[i]);
915 * Utility function that allows you to easily switch a string between two alternating values. The passed value
916 * is compared to the current string, and if they are equal, the other value that was passed in is returned. If
917 * they are already different, the first value passed in is returned. Note that this method returns the new value
918 * but does not change the current string.
920 // alternate sort directions
921 sort = sort.toggle('ASC', 'DESC');
923 // instead of conditional logic:
924 sort = (sort == 'ASC' ? 'DESC' : 'ASC');
926 * @param {String} value The value to compare to the current string
927 * @param {String} other The new value to use if the string already equals the first value passed in
928 * @return {String} The new value
931 String.prototype.toggle = function(value, other){
932 return this == value ? other : value;
937 * Remove invalid unicode characters from a string
939 * @return {String} The clean string
941 String.prototype.unicodeClean = function () {
942 return this.replace(/[\s\S]/g,
943 function(character) {
944 if (character.charCodeAt()< 256) {
948 encodeURIComponent(character);
959 * Make the first letter of a string uppercase
961 * @return {String} The new string.
963 String.prototype.toUpperCaseFirst = function () {
964 return this.charAt(0).toUpperCase() + this.slice(1);
969 * Ext JS Library 1.1.1
970 * Copyright(c) 2006-2007, Ext JS, LLC.
972 * Originally Released Under LGPL - original licence link has changed is not relivant.
975 * <script type="text/javascript">
981 Roo.applyIf(Number.prototype, {
983 * Checks whether or not the current number is within a desired range. If the number is already within the
984 * range it is returned, otherwise the min or max value is returned depending on which side of the range is
985 * exceeded. Note that this method returns the constrained value but does not change the current number.
986 * @param {Number} min The minimum number in the range
987 * @param {Number} max The maximum number in the range
988 * @return {Number} The constrained value if outside the range, otherwise the current value
990 constrain : function(min, max){
991 return Math.min(Math.max(this, min), max);
995 * Ext JS Library 1.1.1
996 * Copyright(c) 2006-2007, Ext JS, LLC.
998 * Originally Released Under LGPL - original licence link has changed is not relivant.
1001 * <script type="text/javascript">
1006 Roo.applyIf(Array.prototype, {
1009 * Checks whether or not the specified object exists in the array.
1010 * @param {Object} o The object to check for
1011 * @return {Number} The index of o in the array (or -1 if it is not found)
1013 indexOf : function(o){
1014 for (var i = 0, len = this.length; i < len; i++){
1015 if(this[i] == o) { return i; }
1021 * Removes the specified object from the array. If the object is not found nothing happens.
1022 * @param {Object} o The object to remove
1024 remove : function(o){
1025 var index = this.indexOf(o);
1027 this.splice(index, 1);
1031 * Map (JS 1.6 compatibility)
1032 * @param {Function} function to call
1034 map : function(fun )
1036 var len = this.length >>> 0;
1037 if (typeof fun != "function") {
1038 throw new TypeError();
1040 var res = new Array(len);
1041 var thisp = arguments[1];
1042 for (var i = 0; i < len; i++)
1045 res[i] = fun.call(thisp, this[i], i, this);
1053 * @param {Array} o The array to compare to
1054 * @returns {Boolean} true if the same
1056 equals : function(b)
1058 // https://stackoverflow.com/questions/3115982/how-to-check-if-two-arrays-are-equal-with-javascript
1065 if (this.length !== b.length) {
1069 // sort?? a.sort().equals(b.sort());
1071 for (var i = 0; i < this.length; ++i) {
1072 if (this[i] !== b[i]) {
1084 Roo.applyIf(Array, {
1088 * @param {Array} o Or Array like object (eg. nodelist)
1095 for (var i =0; i < o.length; i++) {
1104 * Ext JS Library 1.1.1
1105 * Copyright(c) 2006-2007, Ext JS, LLC.
1107 * Originally Released Under LGPL - original licence link has changed is not relivant.
1110 * <script type="text/javascript">
1116 * The date parsing and format syntax is a subset of
1117 * <a href="http://www.php.net/date">PHP's date() function</a>, and the formats that are
1118 * supported will provide results equivalent to their PHP versions.
1120 * Following is the list of all currently supported formats:
1123 'Wed Jan 10 2007 15:05:01 GMT-0600 (Central Standard Time)'
1125 Format Output Description
1126 ------ ---------- --------------------------------------------------------------
1127 d 10 Day of the month, 2 digits with leading zeros
1128 D Wed A textual representation of a day, three letters
1129 j 10 Day of the month without leading zeros
1130 l Wednesday A full textual representation of the day of the week
1131 S th English ordinal day of month suffix, 2 chars (use with j)
1132 w 3 Numeric representation of the day of the week
1133 z 9 The julian date, or day of the year (0-365)
1134 W 01 ISO-8601 2-digit week number of year, weeks starting on Monday (00-52)
1135 F January A full textual representation of the month
1136 m 01 Numeric representation of a month, with leading zeros
1137 M Jan Month name abbreviation, three letters
1138 n 1 Numeric representation of a month, without leading zeros
1139 t 31 Number of days in the given month
1140 L 0 Whether it's a leap year (1 if it is a leap year, else 0)
1141 Y 2007 A full numeric representation of a year, 4 digits
1142 y 07 A two digit representation of a year
1143 a pm Lowercase Ante meridiem and Post meridiem
1144 A PM Uppercase Ante meridiem and Post meridiem
1145 g 3 12-hour format of an hour without leading zeros
1146 G 15 24-hour format of an hour without leading zeros
1147 h 03 12-hour format of an hour with leading zeros
1148 H 15 24-hour format of an hour with leading zeros
1149 i 05 Minutes with leading zeros
1150 s 01 Seconds, with leading zeros
1151 O -0600 Difference to Greenwich time (GMT) in hours (Allows +08, without minutes)
1152 P -06:00 Difference to Greenwich time (GMT) with colon between hours and minutes
1153 T CST Timezone setting of the machine running the code
1154 Z -21600 Timezone offset in seconds (negative if west of UTC, positive if east)
1157 * Example usage (note that you must escape format specifiers with '\\' to render them as character literals):
1159 var dt = new Date('1/10/2007 03:05:01 PM GMT-0600');
1160 document.write(dt.format('Y-m-d')); //2007-01-10
1161 document.write(dt.format('F j, Y, g:i a')); //January 10, 2007, 3:05 pm
1162 document.write(dt.format('l, \\t\\he dS of F Y h:i:s A')); //Wednesday, the 10th of January 2007 03:05:01 PM
1165 * Here are some standard date/time patterns that you might find helpful. They
1166 * are not part of the source of Date.js, but to use them you can simply copy this
1167 * block of code into any script that is included after Date.js and they will also become
1168 * globally available on the Date object. Feel free to add or remove patterns as needed in your code.
1171 ISO8601Long:"Y-m-d H:i:s",
1172 ISO8601Short:"Y-m-d",
1174 LongDate: "l, F d, Y",
1175 FullDateTime: "l, F d, Y g:i:s A",
1178 LongTime: "g:i:s A",
1179 SortableDateTime: "Y-m-d\\TH:i:s",
1180 UniversalSortableDateTime: "Y-m-d H:i:sO",
1187 var dt = new Date();
1188 document.write(dt.format(Date.patterns.ShortDate));
1193 * Most of the date-formatting functions below are the excellent work of Baron Schwartz.
1194 * They generate precompiled functions from date formats instead of parsing and
1195 * processing the pattern every time you format a date. These functions are available
1196 * on every Date object (any javascript function).
1198 * The original article and download are here:
1199 * http://www.xaprb.com/blog/2005/12/12/javascript-closures-for-runtime-efficiency/
1206 Returns the number of milliseconds between this date and date
1207 @param {Date} date (optional) Defaults to now
1208 @param {String} interval (optional) Default Date.MILLI, A valid date interval enum value (eg. Date.DAY)
1209 @return {Number} The diff in milliseconds or units of interval
1210 @member Date getElapsed
1212 Date.prototype.getElapsed = function(date, interval)
1214 date = date || new Date();
1215 var ret = Math.abs(date.getTime()-this.getTime());
1219 return Math.floor(ret / (1000));
1221 return Math.floor(ret / (1000*60));
1223 return Math.floor(ret / (1000*60*60));
1225 return Math.floor(ret / (1000*60*60*24));
1226 case Date.MONTH: // this does not give exact number...??
1227 return ((date.format("Y") - this.format("Y")) * 12) + (date.format("m") - this.format("m"));
1228 case Date.YEAR: // this does not give exact number...??
1229 return (date.format("Y") - this.format("Y"));
1237 // was in date file..
1241 Date.parseFunctions = {count:0};
1243 Date.parseRegexes = [];
1245 Date.formatFunctions = {count:0};
1248 Date.prototype.dateFormat = function(format) {
1249 if (Date.formatFunctions[format] == null) {
1250 Date.createNewFormat(format);
1252 var func = Date.formatFunctions[format];
1253 return this[func]();
1258 * Formats a date given the supplied format string
1259 * @param {String} format The format string
1260 * @return {String} The formatted date
1263 Date.prototype.format = Date.prototype.dateFormat;
1266 Date.createNewFormat = function(format) {
1267 var funcName = "format" + Date.formatFunctions.count++;
1268 Date.formatFunctions[format] = funcName;
1269 var code = "Date.prototype." + funcName + " = function(){return ";
1270 var special = false;
1272 for (var i = 0; i < format.length; ++i) {
1273 ch = format.charAt(i);
1274 if (!special && ch == "\\") {
1279 code += "'" + String.escape(ch) + "' + ";
1282 code += Date.getFormatCode(ch);
1285 /** eval:var:zzzzzzzzzzzzz */
1286 eval(code.substring(0, code.length - 3) + ";}");
1290 Date.getFormatCode = function(character) {
1291 switch (character) {
1293 return "String.leftPad(this.getDate(), 2, '0') + ";
1295 return "Date.dayNames[this.getDay()].substring(0, 3) + ";
1297 return "this.getDate() + ";
1299 return "Date.dayNames[this.getDay()] + ";
1301 return "this.getSuffix() + ";
1303 return "this.getDay() + ";
1305 return "this.getDayOfYear() + ";
1307 return "this.getWeekOfYear() + ";
1309 return "Date.monthNames[this.getMonth()] + ";
1311 return "String.leftPad(this.getMonth() + 1, 2, '0') + ";
1313 return "Date.monthNames[this.getMonth()].substring(0, 3) + ";
1315 return "(this.getMonth() + 1) + ";
1317 return "this.getDaysInMonth() + ";
1319 return "(this.isLeapYear() ? 1 : 0) + ";
1321 return "this.getFullYear() + ";
1323 return "('' + this.getFullYear()).substring(2, 4) + ";
1325 return "(this.getHours() < 12 ? 'am' : 'pm') + ";
1327 return "(this.getHours() < 12 ? 'AM' : 'PM') + ";
1329 return "((this.getHours() % 12) ? this.getHours() % 12 : 12) + ";
1331 return "this.getHours() + ";
1333 return "String.leftPad((this.getHours() % 12) ? this.getHours() % 12 : 12, 2, '0') + ";
1335 return "String.leftPad(this.getHours(), 2, '0') + ";
1337 return "String.leftPad(this.getMinutes(), 2, '0') + ";
1339 return "String.leftPad(this.getSeconds(), 2, '0') + ";
1341 return "this.getGMTOffset() + ";
1343 return "this.getGMTColonOffset() + ";
1345 return "this.getTimezone() + ";
1347 return "(this.getTimezoneOffset() * -60) + ";
1349 return "'" + String.escape(character) + "' + ";
1354 * Parses the passed string using the specified format. Note that this function expects dates in normal calendar
1355 * format, meaning that months are 1-based (1 = January) and not zero-based like in JavaScript dates. Any part of
1356 * the date format that is not specified will default to the current date value for that part. Time parts can also
1357 * be specified, but default to 0. Keep in mind that the input date string must precisely match the specified format
1358 * string or the parse operation will fail.
1361 //dt = Fri May 25 2007 (current date)
1362 var dt = new Date();
1364 //dt = Thu May 25 2006 (today's month/day in 2006)
1365 dt = Date.parseDate("2006", "Y");
1367 //dt = Sun Jan 15 2006 (all date parts specified)
1368 dt = Date.parseDate("2006-1-15", "Y-m-d");
1370 //dt = Sun Jan 15 2006 15:20:01 GMT-0600 (CST)
1371 dt = Date.parseDate("2006-1-15 3:20:01 PM", "Y-m-d h:i:s A" );
1373 * @param {String} input The unparsed date as a string
1374 * @param {String} format The format the date is in
1375 * @return {Date} The parsed date
1378 Date.parseDate = function(input, format) {
1379 if (Date.parseFunctions[format] == null) {
1380 Date.createParser(format);
1382 var func = Date.parseFunctions[format];
1383 return Date[func](input);
1389 Date.createParser = function(format) {
1390 var funcName = "parse" + Date.parseFunctions.count++;
1391 var regexNum = Date.parseRegexes.length;
1392 var currentGroup = 1;
1393 Date.parseFunctions[format] = funcName;
1395 var code = "Date." + funcName + " = function(input){\n"
1396 + "var y = -1, m = -1, d = -1, h = -1, i = -1, s = -1, o, z, v;\n"
1397 + "var d = new Date();\n"
1398 + "y = d.getFullYear();\n"
1399 + "m = d.getMonth();\n"
1400 + "d = d.getDate();\n"
1401 + "if (typeof(input) !== 'string') { input = input.toString(); }\n"
1402 + "var results = input.match(Date.parseRegexes[" + regexNum + "]);\n"
1403 + "if (results && results.length > 0) {";
1406 var special = false;
1408 for (var i = 0; i < format.length; ++i) {
1409 ch = format.charAt(i);
1410 if (!special && ch == "\\") {
1415 regex += String.escape(ch);
1418 var obj = Date.formatCodeToRegex(ch, currentGroup);
1419 currentGroup += obj.g;
1421 if (obj.g && obj.c) {
1427 code += "if (y >= 0 && m >= 0 && d > 0 && h >= 0 && i >= 0 && s >= 0)\n"
1428 + "{v = new Date(y, m, d, h, i, s); v.setFullYear(y);}\n"
1429 + "else if (y >= 0 && m >= 0 && d > 0 && h >= 0 && i >= 0)\n"
1430 + "{v = new Date(y, m, d, h, i); v.setFullYear(y);}\n"
1431 + "else if (y >= 0 && m >= 0 && d > 0 && h >= 0)\n"
1432 + "{v = new Date(y, m, d, h); v.setFullYear(y);}\n"
1433 + "else if (y >= 0 && m >= 0 && d > 0)\n"
1434 + "{v = new Date(y, m, d); v.setFullYear(y);}\n"
1435 + "else if (y >= 0 && m >= 0)\n"
1436 + "{v = new Date(y, m); v.setFullYear(y);}\n"
1437 + "else if (y >= 0)\n"
1438 + "{v = new Date(y); v.setFullYear(y);}\n"
1439 + "}return (v && (z || o))?\n" // favour UTC offset over GMT offset
1440 + " ((z)? v.add(Date.SECOND, (v.getTimezoneOffset() * 60) + (z*1)) :\n" // reset to UTC, then add offset
1441 + " v.add(Date.HOUR, (v.getGMTOffset() / 100) + (o / -100))) : v\n" // reset to GMT, then add offset
1444 Date.parseRegexes[regexNum] = new RegExp("^" + regex + "$");
1445 /** eval:var:zzzzzzzzzzzzz */
1450 Date.formatCodeToRegex = function(character, currentGroup) {
1451 switch (character) {
1455 s:"(?:Sun|Mon|Tue|Wed|Thu|Fri|Sat)"};
1458 c:"d = parseInt(results[" + currentGroup + "], 10);\n",
1459 s:"(\\d{1,2})"}; // day of month without leading zeroes
1462 c:"d = parseInt(results[" + currentGroup + "], 10);\n",
1463 s:"(\\d{2})"}; // day of month with leading zeroes
1467 s:"(?:" + Date.dayNames.join("|") + ")"};
1471 s:"(?:st|nd|rd|th)"};
1486 c:"m = parseInt(Date.monthNumbers[results[" + currentGroup + "].substring(0, 3)], 10);\n",
1487 s:"(" + Date.monthNames.join("|") + ")"};
1490 c:"m = parseInt(Date.monthNumbers[results[" + currentGroup + "]], 10);\n",
1491 s:"(Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)"};
1494 c:"m = parseInt(results[" + currentGroup + "], 10) - 1;\n",
1495 s:"(\\d{1,2})"}; // Numeric representation of a month, without leading zeros
1498 c:"m = Math.max(0,parseInt(results[" + currentGroup + "], 10) - 1);\n",
1499 s:"(\\d{2})"}; // Numeric representation of a month, with leading zeros
1510 c:"y = parseInt(results[" + currentGroup + "], 10);\n",
1514 c:"var ty = parseInt(results[" + currentGroup + "], 10);\n"
1515 + "y = ty > Date.y2kYear ? 1900 + ty : 2000 + ty;\n",
1519 c:"if (results[" + currentGroup + "] == 'am') {\n"
1520 + "if (h == 12) { h = 0; }\n"
1521 + "} else { if (h < 12) { h += 12; }}",
1525 c:"if (results[" + currentGroup + "] == 'AM') {\n"
1526 + "if (h == 12) { h = 0; }\n"
1527 + "} else { if (h < 12) { h += 12; }}",
1532 c:"h = parseInt(results[" + currentGroup + "], 10);\n",
1533 s:"(\\d{1,2})"}; // 12/24-hr format format of an hour without leading zeroes
1537 c:"h = parseInt(results[" + currentGroup + "], 10);\n",
1538 s:"(\\d{2})"}; // 12/24-hr format format of an hour with leading zeroes
1541 c:"i = parseInt(results[" + currentGroup + "], 10);\n",
1545 c:"s = parseInt(results[" + currentGroup + "], 10);\n",
1550 "o = results[", currentGroup, "];\n",
1551 "var sn = o.substring(0,1);\n", // get + / - sign
1552 "var hr = o.substring(1,3)*1 + Math.floor(o.substring(3,5) / 60);\n", // get hours (performs minutes-to-hour conversion also)
1553 "var mn = o.substring(3,5) % 60;\n", // get minutes
1554 "o = ((-12 <= (hr*60 + mn)/60) && ((hr*60 + mn)/60 <= 14))?\n", // -12hrs <= GMT offset <= 14hrs
1555 " (sn + String.leftPad(hr, 2, 0) + String.leftPad(mn, 2, 0)) : null;\n"
1557 s:"([+\-]\\d{2,4})"};
1563 "o = results[", currentGroup, "];\n",
1564 "var sn = o.substring(0,1);\n",
1565 "var hr = o.substring(1,3)*1 + Math.floor(o.substring(4,6) / 60);\n",
1566 "var mn = o.substring(4,6) % 60;\n",
1567 "o = ((-12 <= (hr*60 + mn)/60) && ((hr*60 + mn)/60 <= 14))?\n",
1568 " (sn + String.leftPad(hr, 2, 0) + String.leftPad(mn, 2, 0)) : null;\n"
1574 s:"[A-Z]{1,4}"}; // timezone abbrev. may be between 1 - 4 chars
1577 c:"z = results[" + currentGroup + "];\n" // -43200 <= UTC offset <= 50400
1578 + "z = (-43200 <= z*1 && z*1 <= 50400)? z : null;\n",
1579 s:"([+\-]?\\d{1,5})"}; // leading '+' sign is optional for UTC offset
1583 s:String.escape(character)};
1588 * Get the timezone abbreviation of the current date (equivalent to the format specifier 'T').
1589 * @return {String} The abbreviated timezone name (e.g. 'CST')
1591 Date.prototype.getTimezone = function() {
1592 return this.toString().replace(/^.*? ([A-Z]{1,4})[\-+][0-9]{4} .*$/, "$1");
1596 * Get the offset from GMT of the current date (equivalent to the format specifier 'O').
1597 * @return {String} The 4-character offset string prefixed with + or - (e.g. '-0600')
1599 Date.prototype.getGMTOffset = function() {
1600 return (this.getTimezoneOffset() > 0 ? "-" : "+")
1601 + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
1602 + String.leftPad(this.getTimezoneOffset() % 60, 2, "0");
1606 * Get the offset from GMT of the current date (equivalent to the format specifier 'P').
1607 * @return {String} 2-characters representing hours and 2-characters representing minutes
1608 * seperated by a colon and prefixed with + or - (e.g. '-06:00')
1610 Date.prototype.getGMTColonOffset = function() {
1611 return (this.getTimezoneOffset() > 0 ? "-" : "+")
1612 + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
1614 + String.leftPad(this.getTimezoneOffset() %60, 2, "0");
1618 * Get the numeric day number of the year, adjusted for leap year.
1619 * @return {Number} 0 through 364 (365 in leap years)
1621 Date.prototype.getDayOfYear = function() {
1623 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1624 for (var i = 0; i < this.getMonth(); ++i) {
1625 num += Date.daysInMonth[i];
1627 return num + this.getDate() - 1;
1631 * Get the string representation of the numeric week number of the year
1632 * (equivalent to the format specifier 'W').
1633 * @return {String} '00' through '52'
1635 Date.prototype.getWeekOfYear = function() {
1636 // Skip to Thursday of this week
1637 var now = this.getDayOfYear() + (4 - this.getDay());
1638 // Find the first Thursday of the year
1639 var jan1 = new Date(this.getFullYear(), 0, 1);
1640 var then = (7 - jan1.getDay() + 4);
1641 return String.leftPad(((now - then) / 7) + 1, 2, "0");
1645 * Whether or not the current date is in a leap year.
1646 * @return {Boolean} True if the current date is in a leap year, else false
1648 Date.prototype.isLeapYear = function() {
1649 var year = this.getFullYear();
1650 return ((year & 3) == 0 && (year % 100 || (year % 400 == 0 && year)));
1654 * Get the first day of the current month, adjusted for leap year. The returned value
1655 * is the numeric day index within the week (0-6) which can be used in conjunction with
1656 * the {@link #monthNames} array to retrieve the textual day name.
1659 var dt = new Date('1/10/2007');
1660 document.write(Date.dayNames[dt.getFirstDayOfMonth()]); //output: 'Monday'
1662 * @return {Number} The day number (0-6)
1664 Date.prototype.getFirstDayOfMonth = function() {
1665 var day = (this.getDay() - (this.getDate() - 1)) % 7;
1666 return (day < 0) ? (day + 7) : day;
1670 * Get the last day of the current month, adjusted for leap year. The returned value
1671 * is the numeric day index within the week (0-6) which can be used in conjunction with
1672 * the {@link #monthNames} array to retrieve the textual day name.
1675 var dt = new Date('1/10/2007');
1676 document.write(Date.dayNames[dt.getLastDayOfMonth()]); //output: 'Wednesday'
1678 * @return {Number} The day number (0-6)
1680 Date.prototype.getLastDayOfMonth = function() {
1681 var day = (this.getDay() + (Date.daysInMonth[this.getMonth()] - this.getDate())) % 7;
1682 return (day < 0) ? (day + 7) : day;
1687 * Get the first date of this date's month
1690 Date.prototype.getFirstDateOfMonth = function() {
1691 return new Date(this.getFullYear(), this.getMonth(), 1);
1695 * Get the last date of this date's month
1698 Date.prototype.getLastDateOfMonth = function() {
1699 return new Date(this.getFullYear(), this.getMonth(), this.getDaysInMonth());
1702 * Get the number of days in the current month, adjusted for leap year.
1703 * @return {Number} The number of days in the month
1705 Date.prototype.getDaysInMonth = function() {
1706 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1707 return Date.daysInMonth[this.getMonth()];
1711 * Get the English ordinal suffix of the current day (equivalent to the format specifier 'S').
1712 * @return {String} 'st, 'nd', 'rd' or 'th'
1714 Date.prototype.getSuffix = function() {
1715 switch (this.getDate()) {
1732 Date.daysInMonth = [31,28,31,30,31,30,31,31,30,31,30,31];
1735 * An array of textual month names.
1736 * Override these values for international dates, for example...
1737 * Date.monthNames = ['JanInYourLang', 'FebInYourLang', ...];
1756 * An array of textual day names.
1757 * Override these values for international dates, for example...
1758 * Date.dayNames = ['SundayInYourLang', 'MondayInYourLang', ...];
1774 Date.monthNumbers = {
1789 * Creates and returns a new Date instance with the exact same date value as the called instance.
1790 * Dates are copied and passed by reference, so if a copied date variable is modified later, the original
1791 * variable will also be changed. When the intention is to create a new variable that will not
1792 * modify the original instance, you should create a clone.
1794 * Example of correctly cloning a date:
1797 var orig = new Date('10/1/2006');
1800 document.write(orig); //returns 'Thu Oct 05 2006'!
1803 var orig = new Date('10/1/2006');
1804 var copy = orig.clone();
1806 document.write(orig); //returns 'Thu Oct 01 2006'
1808 * @return {Date} The new Date instance
1810 Date.prototype.clone = function() {
1811 return new Date(this.getTime());
1815 * Clears any time information from this date
1816 @param {Boolean} clone true to create a clone of this date, clear the time and return it
1817 @return {Date} this or the clone
1819 Date.prototype.clearTime = function(clone){
1821 return this.clone().clearTime();
1826 this.setMilliseconds(0);
1831 // safari setMonth is broken -- check that this is only donw once...
1832 if(Roo.isSafari && typeof(Date.brokenSetMonth) == 'undefined'){
1833 Date.brokenSetMonth = Date.prototype.setMonth;
1834 Date.prototype.setMonth = function(num){
1836 var n = Math.ceil(-num);
1837 var back_year = Math.ceil(n/12);
1838 var month = (n % 12) ? 12 - n % 12 : 0 ;
1839 this.setFullYear(this.getFullYear() - back_year);
1840 return Date.brokenSetMonth.call(this, month);
1842 return Date.brokenSetMonth.apply(this, arguments);
1847 /** Date interval constant
1851 /** Date interval constant
1855 /** Date interval constant
1859 /** Date interval constant
1863 /** Date interval constant
1867 /** Date interval constant
1871 /** Date interval constant
1877 * Provides a convenient method of performing basic date arithmetic. This method
1878 * does not modify the Date instance being called - it creates and returns
1879 * a new Date instance containing the resulting date value.
1884 var dt = new Date('10/29/2006').add(Date.DAY, 5);
1885 document.write(dt); //returns 'Fri Oct 06 2006 00:00:00'
1887 //Negative values will subtract correctly:
1888 var dt2 = new Date('10/1/2006').add(Date.DAY, -5);
1889 document.write(dt2); //returns 'Tue Sep 26 2006 00:00:00'
1891 //You can even chain several calls together in one line!
1892 var dt3 = new Date('10/1/2006').add(Date.DAY, 5).add(Date.HOUR, 8).add(Date.MINUTE, -30);
1893 document.write(dt3); //returns 'Fri Oct 06 2006 07:30:00'
1896 * @param {String} interval A valid date interval enum value
1897 * @param {Number} value The amount to add to the current date
1898 * @return {Date} The new Date instance
1900 Date.prototype.add = function(interval, value){
1901 var d = this.clone();
1902 if (!interval || value === 0) { return d; }
1903 switch(interval.toLowerCase()){
1905 d.setMilliseconds(this.getMilliseconds() + value);
1908 d.setSeconds(this.getSeconds() + value);
1911 d.setMinutes(this.getMinutes() + value);
1914 d.setHours(this.getHours() + value);
1917 d.setDate(this.getDate() + value);
1920 var day = this.getDate();
1922 day = Math.min(day, this.getFirstDateOfMonth().add('mo', value).getLastDateOfMonth().getDate());
1925 d.setMonth(this.getMonth() + value);
1928 d.setFullYear(this.getFullYear() + value);
1934 * @class Roo.lib.Dom
1938 * Dom utils (from YIU afaik)
1944 * Get the view width
1945 * @param {Boolean} full True will get the full document, otherwise it's the view width
1946 * @return {Number} The width
1949 getViewWidth : function(full) {
1950 return full ? this.getDocumentWidth() : this.getViewportWidth();
1953 * Get the view height
1954 * @param {Boolean} full True will get the full document, otherwise it's the view height
1955 * @return {Number} The height
1957 getViewHeight : function(full) {
1958 return full ? this.getDocumentHeight() : this.getViewportHeight();
1961 * Get the Full Document height
1962 * @return {Number} The height
1964 getDocumentHeight: function() {
1965 var scrollHeight = (document.compatMode != "CSS1Compat") ? document.body.scrollHeight : document.documentElement.scrollHeight;
1966 return Math.max(scrollHeight, this.getViewportHeight());
1969 * Get the Full Document width
1970 * @return {Number} The width
1972 getDocumentWidth: function() {
1973 var scrollWidth = (document.compatMode != "CSS1Compat") ? document.body.scrollWidth : document.documentElement.scrollWidth;
1974 return Math.max(scrollWidth, this.getViewportWidth());
1977 * Get the Window Viewport height
1978 * @return {Number} The height
1980 getViewportHeight: function() {
1981 var height = self.innerHeight;
1982 var mode = document.compatMode;
1984 if ((mode || Roo.isIE) && !Roo.isOpera) {
1985 height = (mode == "CSS1Compat") ?
1986 document.documentElement.clientHeight :
1987 document.body.clientHeight;
1993 * Get the Window Viewport width
1994 * @return {Number} The width
1996 getViewportWidth: function() {
1997 var width = self.innerWidth;
1998 var mode = document.compatMode;
2000 if (mode || Roo.isIE) {
2001 width = (mode == "CSS1Compat") ?
2002 document.documentElement.clientWidth :
2003 document.body.clientWidth;
2008 isAncestor : function(p, c) {
2015 if (p.contains && !Roo.isSafari) {
2016 return p.contains(c);
2017 } else if (p.compareDocumentPosition) {
2018 return !!(p.compareDocumentPosition(c) & 16);
2020 var parent = c.parentNode;
2025 else if (!parent.tagName || parent.tagName.toUpperCase() == "HTML") {
2028 parent = parent.parentNode;
2034 getRegion : function(el) {
2035 return Roo.lib.Region.getRegion(el);
2038 getY : function(el) {
2039 return this.getXY(el)[1];
2042 getX : function(el) {
2043 return this.getXY(el)[0];
2046 getXY : function(el) {
2047 var p, pe, b, scroll, bd = document.body;
2048 el = Roo.getDom(el);
2049 var fly = Roo.lib.AnimBase.fly;
2050 if (el.getBoundingClientRect) {
2051 b = el.getBoundingClientRect();
2052 scroll = fly(document).getScroll();
2053 return [b.left + scroll.left, b.top + scroll.top];
2059 var hasAbsolute = fly(el).getStyle("position") == "absolute";
2066 if (!hasAbsolute && fly(p).getStyle("position") == "absolute") {
2073 var bt = parseInt(pe.getStyle("borderTopWidth"), 10) || 0;
2074 var bl = parseInt(pe.getStyle("borderLeftWidth"), 10) || 0;
2081 if (p != el && pe.getStyle('overflow') != 'visible') {
2089 if (Roo.isSafari && hasAbsolute) {
2094 if (Roo.isGecko && !hasAbsolute) {
2096 x += parseInt(dbd.getStyle("borderLeftWidth"), 10) || 0;
2097 y += parseInt(dbd.getStyle("borderTopWidth"), 10) || 0;
2101 while (p && p != bd) {
2102 if (!Roo.isOpera || (p.tagName != 'TR' && fly(p).getStyle("display") != "inline")) {
2114 setXY : function(el, xy) {
2115 el = Roo.fly(el, '_setXY');
2117 var pts = el.translatePoints(xy);
2118 if (xy[0] !== false) {
2119 el.dom.style.left = pts.left + "px";
2121 if (xy[1] !== false) {
2122 el.dom.style.top = pts.top + "px";
2126 setX : function(el, x) {
2127 this.setXY(el, [x, false]);
2130 setY : function(el, y) {
2131 this.setXY(el, [false, y]);
2135 * Portions of this file are based on pieces of Yahoo User Interface Library
2136 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2137 * YUI licensed under the BSD License:
2138 * http://developer.yahoo.net/yui/license.txt
2139 * <script type="text/javascript">
2143 Roo.lib.Event = function() {
2144 var loadComplete = false;
2146 var unloadListeners = [];
2148 var onAvailStack = [];
2150 var lastError = null;
2163 startInterval: function() {
2164 if (!this._interval) {
2166 var callback = function() {
2167 self._tryPreloadAttach();
2169 this._interval = setInterval(callback, this.POLL_INTERVAL);
2174 onAvailable: function(p_id, p_fn, p_obj, p_override) {
2175 onAvailStack.push({ id: p_id,
2178 override: p_override,
2179 checkReady: false });
2181 retryCount = this.POLL_RETRYS;
2182 this.startInterval();
2186 addListener: function(el, eventName, fn) {
2187 el = Roo.getDom(el);
2192 if ("unload" == eventName) {
2193 unloadListeners[unloadListeners.length] =
2194 [el, eventName, fn];
2198 var wrappedFn = function(e) {
2199 return fn(Roo.lib.Event.getEvent(e));
2202 var li = [el, eventName, fn, wrappedFn];
2204 var index = listeners.length;
2205 listeners[index] = li;
2207 this.doAdd(el, eventName, wrappedFn, false);
2213 removeListener: function(el, eventName, fn) {
2216 el = Roo.getDom(el);
2219 return this.purgeElement(el, false, eventName);
2223 if ("unload" == eventName) {
2225 for (i = 0,len = unloadListeners.length; i < len; i++) {
2226 var li = unloadListeners[i];
2229 li[1] == eventName &&
2231 unloadListeners.splice(i, 1);
2239 var cacheItem = null;
2242 var index = arguments[3];
2244 if ("undefined" == typeof index) {
2245 index = this._getCacheIndex(el, eventName, fn);
2249 cacheItem = listeners[index];
2252 if (!el || !cacheItem) {
2256 this.doRemove(el, eventName, cacheItem[this.WFN], false);
2258 delete listeners[index][this.WFN];
2259 delete listeners[index][this.FN];
2260 listeners.splice(index, 1);
2267 getTarget: function(ev, resolveTextNode) {
2268 ev = ev.browserEvent || ev;
2269 ev = ev.touches ? (ev.touches[0] || ev.changedTouches[0] || ev ) : ev;
2270 var t = ev.target || ev.srcElement;
2271 return this.resolveTextNode(t);
2275 resolveTextNode: function(node) {
2276 if (Roo.isSafari && node && 3 == node.nodeType) {
2277 return node.parentNode;
2284 getPageX: function(ev) {
2285 ev = ev.browserEvent || ev;
2286 ev = ev.touches ? (ev.touches[0] || ev.changedTouches[0] || ev ) : ev;
2288 if (!x && 0 !== x) {
2289 x = ev.clientX || 0;
2292 x += this.getScroll()[1];
2300 getPageY: function(ev) {
2301 ev = ev.browserEvent || ev;
2302 ev = ev.touches ? (ev.touches[0] || ev.changedTouches[0] || ev ) : ev;
2304 if (!y && 0 !== y) {
2305 y = ev.clientY || 0;
2308 y += this.getScroll()[0];
2317 getXY: function(ev) {
2318 ev = ev.browserEvent || ev;
2319 ev = ev.touches ? (ev.touches[0] || ev.changedTouches[0] || ev ) : ev;
2320 return [this.getPageX(ev), this.getPageY(ev)];
2324 getRelatedTarget: function(ev) {
2325 ev = ev.browserEvent || ev;
2326 ev = ev.touches ? (ev.touches[0] || ev.changedTouches[0] || ev ) : ev;
2327 var t = ev.relatedTarget;
2329 if (ev.type == "mouseout") {
2331 } else if (ev.type == "mouseover") {
2336 return this.resolveTextNode(t);
2340 getTime: function(ev) {
2341 ev = ev.browserEvent || ev;
2342 ev = ev.touches ? (ev.touches[0] || ev.changedTouches[0] || ev ) : ev;
2344 var t = new Date().getTime();
2348 this.lastError = ex;
2357 stopEvent: function(ev) {
2358 this.stopPropagation(ev);
2359 this.preventDefault(ev);
2363 stopPropagation: function(ev) {
2364 ev = ev.browserEvent || ev;
2365 if (ev.stopPropagation) {
2366 ev.stopPropagation();
2368 ev.cancelBubble = true;
2373 preventDefault: function(ev) {
2374 ev = ev.browserEvent || ev;
2375 if(ev.preventDefault) {
2376 ev.preventDefault();
2378 ev.returnValue = false;
2383 getEvent: function(e) {
2384 var ev = e || window.event;
2386 var c = this.getEvent.caller;
2388 ev = c.arguments[0];
2389 if (ev && Event == ev.constructor) {
2399 getCharCode: function(ev) {
2400 ev = ev.browserEvent || ev;
2401 return ev.charCode || ev.keyCode || 0;
2405 _getCacheIndex: function(el, eventName, fn) {
2406 for (var i = 0,len = listeners.length; i < len; ++i) {
2407 var li = listeners[i];
2409 li[this.FN] == fn &&
2410 li[this.EL] == el &&
2411 li[this.TYPE] == eventName) {
2423 getEl: function(id) {
2424 return document.getElementById(id);
2428 clearCache: function() {
2432 _load: function(e) {
2433 loadComplete = true;
2434 var EU = Roo.lib.Event;
2438 EU.doRemove(window, "load", EU._load);
2443 _tryPreloadAttach: function() {
2452 var tryAgain = !loadComplete;
2454 tryAgain = (retryCount > 0);
2459 for (var i = 0,len = onAvailStack.length; i < len; ++i) {
2460 var item = onAvailStack[i];
2462 var el = this.getEl(item.id);
2465 if (!item.checkReady ||
2468 (document && document.body)) {
2471 if (item.override) {
2472 if (item.override === true) {
2475 scope = item.override;
2478 item.fn.call(scope, item.obj);
2479 onAvailStack[i] = null;
2482 notAvail.push(item);
2487 retryCount = (notAvail.length === 0) ? 0 : retryCount - 1;
2491 this.startInterval();
2493 clearInterval(this._interval);
2494 this._interval = null;
2497 this.locked = false;
2504 purgeElement: function(el, recurse, eventName) {
2505 var elListeners = this.getListeners(el, eventName);
2507 for (var i = 0,len = elListeners.length; i < len; ++i) {
2508 var l = elListeners[i];
2509 this.removeListener(el, l.type, l.fn);
2513 if (recurse && el && el.childNodes) {
2514 for (i = 0,len = el.childNodes.length; i < len; ++i) {
2515 this.purgeElement(el.childNodes[i], recurse, eventName);
2521 getListeners: function(el, eventName) {
2522 var results = [], searchLists;
2524 searchLists = [listeners, unloadListeners];
2525 } else if (eventName == "unload") {
2526 searchLists = [unloadListeners];
2528 searchLists = [listeners];
2531 for (var j = 0; j < searchLists.length; ++j) {
2532 var searchList = searchLists[j];
2533 if (searchList && searchList.length > 0) {
2534 for (var i = 0,len = searchList.length; i < len; ++i) {
2535 var l = searchList[i];
2536 if (l && l[this.EL] === el &&
2537 (!eventName || eventName === l[this.TYPE])) {
2542 adjust: l[this.ADJ_SCOPE],
2550 return (results.length) ? results : null;
2554 _unload: function(e) {
2556 var EU = Roo.lib.Event, i, j, l, len, index;
2558 for (i = 0,len = unloadListeners.length; i < len; ++i) {
2559 l = unloadListeners[i];
2562 if (l[EU.ADJ_SCOPE]) {
2563 if (l[EU.ADJ_SCOPE] === true) {
2566 scope = l[EU.ADJ_SCOPE];
2569 l[EU.FN].call(scope, EU.getEvent(e), l[EU.OBJ]);
2570 unloadListeners[i] = null;
2576 unloadListeners = null;
2578 if (listeners && listeners.length > 0) {
2579 j = listeners.length;
2582 l = listeners[index];
2584 EU.removeListener(l[EU.EL], l[EU.TYPE],
2594 EU.doRemove(window, "unload", EU._unload);
2599 getScroll: function() {
2600 var dd = document.documentElement, db = document.body;
2601 if (dd && (dd.scrollTop || dd.scrollLeft)) {
2602 return [dd.scrollTop, dd.scrollLeft];
2604 return [db.scrollTop, db.scrollLeft];
2611 doAdd: function () {
2612 if (window.addEventListener) {
2613 return function(el, eventName, fn, capture) {
2614 el.addEventListener(eventName, fn, (capture));
2616 } else if (window.attachEvent) {
2617 return function(el, eventName, fn, capture) {
2618 el.attachEvent("on" + eventName, fn);
2627 doRemove: function() {
2628 if (window.removeEventListener) {
2629 return function (el, eventName, fn, capture) {
2630 el.removeEventListener(eventName, fn, (capture));
2632 } else if (window.detachEvent) {
2633 return function (el, eventName, fn) {
2634 el.detachEvent("on" + eventName, fn);
2646 var E = Roo.lib.Event;
2647 E.on = E.addListener;
2648 E.un = E.removeListener;
2650 if (document && document.body) {
2653 E.doAdd(window, "load", E._load);
2655 E.doAdd(window, "unload", E._unload);
2656 E._tryPreloadAttach();
2663 * @class Roo.lib.Ajax
2665 * provide a simple Ajax request utility functions
2667 * Portions of this file are based on pieces of Yahoo User Interface Library
2668 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2669 * YUI licensed under the BSD License:
2670 * http://developer.yahoo.net/yui/license.txt
2671 * <script type="text/javascript">
2679 request : function(method, uri, cb, data, options) {
2681 var hs = options.headers;
2684 if(hs.hasOwnProperty(h)){
2685 this.initHeader(h, hs[h], false);
2689 if(options.xmlData){
2690 this.initHeader('Content-Type', 'text/xml', false);
2692 data = options.xmlData;
2696 return this.asyncRequest(method, uri, cb, data);
2702 * @param {DomForm} form element
2703 * @return {String} urlencode form output.
2705 serializeForm : function(form) {
2706 if(typeof form == 'string') {
2707 form = (document.getElementById(form) || document.forms[form]);
2710 var el, name, val, disabled, data = '', hasSubmit = false;
2711 for (var i = 0; i < form.elements.length; i++) {
2712 el = form.elements[i];
2713 disabled = form.elements[i].disabled;
2714 name = form.elements[i].name;
2715 val = form.elements[i].value;
2717 if (!disabled && name){
2721 case 'select-multiple':
2722 for (var j = 0; j < el.options.length; j++) {
2723 if (el.options[j].selected) {
2725 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(el.options[j].attributes['value'].specified ? el.options[j].value : el.options[j].text) + '&';
2728 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(el.options[j].hasAttribute('value') ? el.options[j].value : el.options[j].text) + '&';
2736 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2749 if(hasSubmit == false) {
2750 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2755 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2760 data = data.substr(0, data.length - 1);
2768 useDefaultHeader:true,
2770 defaultPostHeader:'application/x-www-form-urlencoded',
2772 useDefaultXhrHeader:true,
2774 defaultXhrHeader:'XMLHttpRequest',
2776 hasDefaultHeaders:true,
2788 setProgId:function(id)
2790 this.activeX.unshift(id);
2793 setDefaultPostHeader:function(b)
2795 this.useDefaultHeader = b;
2798 setDefaultXhrHeader:function(b)
2800 this.useDefaultXhrHeader = b;
2803 setPollingInterval:function(i)
2805 if (typeof i == 'number' && isFinite(i)) {
2806 this.pollInterval = i;
2810 createXhrObject:function(transactionId)
2816 http = new XMLHttpRequest();
2818 obj = { conn:http, tId:transactionId };
2822 for (var i = 0; i < this.activeX.length; ++i) {
2826 http = new ActiveXObject(this.activeX[i]);
2828 obj = { conn:http, tId:transactionId };
2841 getConnectionObject:function()
2844 var tId = this.transactionId;
2848 o = this.createXhrObject(tId);
2850 this.transactionId++;
2861 asyncRequest:function(method, uri, callback, postData)
2863 var o = this.getConnectionObject();
2869 o.conn.open(method, uri, true);
2871 if (this.useDefaultXhrHeader) {
2872 if (!this.defaultHeaders['X-Requested-With']) {
2873 this.initHeader('X-Requested-With', this.defaultXhrHeader, true);
2877 if(postData && this.useDefaultHeader){
2878 this.initHeader('Content-Type', this.defaultPostHeader);
2881 if (this.hasDefaultHeaders || this.hasHeaders) {
2885 this.handleReadyState(o, callback);
2886 o.conn.send(postData || null);
2892 handleReadyState:function(o, callback)
2896 if (callback && callback.timeout) {
2898 this.timeout[o.tId] = window.setTimeout(function() {
2899 oConn.abort(o, callback, true);
2900 }, callback.timeout);
2903 this.poll[o.tId] = window.setInterval(
2905 if (o.conn && o.conn.readyState == 4) {
2906 window.clearInterval(oConn.poll[o.tId]);
2907 delete oConn.poll[o.tId];
2909 if(callback && callback.timeout) {
2910 window.clearTimeout(oConn.timeout[o.tId]);
2911 delete oConn.timeout[o.tId];
2914 oConn.handleTransactionResponse(o, callback);
2917 , this.pollInterval);
2920 handleTransactionResponse:function(o, callback, isAbort)
2924 this.releaseObject(o);
2928 var httpStatus, responseObject;
2932 if (o.conn.status !== undefined && o.conn.status != 0) {
2933 httpStatus = o.conn.status;
2945 if (httpStatus >= 200 && httpStatus < 300) {
2946 responseObject = this.createResponseObject(o, callback.argument);
2947 if (callback.success) {
2948 if (!callback.scope) {
2949 callback.success(responseObject);
2954 callback.success.apply(callback.scope, [responseObject]);
2959 switch (httpStatus) {
2967 responseObject = this.createExceptionObject(o.tId, callback.argument, (isAbort ? isAbort : false));
2968 if (callback.failure) {
2969 if (!callback.scope) {
2970 callback.failure(responseObject);
2973 callback.failure.apply(callback.scope, [responseObject]);
2978 responseObject = this.createResponseObject(o, callback.argument);
2979 if (callback.failure) {
2980 if (!callback.scope) {
2981 callback.failure(responseObject);
2984 callback.failure.apply(callback.scope, [responseObject]);
2990 this.releaseObject(o);
2991 responseObject = null;
2994 createResponseObject:function(o, callbackArg)
3001 var headerStr = o.conn.getAllResponseHeaders();
3002 var header = headerStr.split('\n');
3003 for (var i = 0; i < header.length; i++) {
3004 var delimitPos = header[i].indexOf(':');
3005 if (delimitPos != -1) {
3006 headerObj[header[i].substring(0, delimitPos)] = header[i].substring(delimitPos + 2);
3014 obj.status = o.conn.status;
3015 obj.statusText = o.conn.statusText;
3016 obj.getResponseHeader = headerObj;
3017 obj.getAllResponseHeaders = headerStr;
3018 obj.responseText = o.conn.responseText;
3019 obj.responseXML = o.conn.responseXML;
3021 if (typeof callbackArg !== undefined) {
3022 obj.argument = callbackArg;
3028 createExceptionObject:function(tId, callbackArg, isAbort)
3031 var COMM_ERROR = 'communication failure';
3032 var ABORT_CODE = -1;
3033 var ABORT_ERROR = 'transaction aborted';
3039 obj.status = ABORT_CODE;
3040 obj.statusText = ABORT_ERROR;
3043 obj.status = COMM_CODE;
3044 obj.statusText = COMM_ERROR;
3048 obj.argument = callbackArg;
3054 initHeader:function(label, value, isDefault)
3056 var headerObj = (isDefault) ? this.defaultHeaders : this.headers;
3058 if (headerObj[label] === undefined) {
3059 headerObj[label] = value;
3064 headerObj[label] = value + "," + headerObj[label];
3068 this.hasDefaultHeaders = true;
3071 this.hasHeaders = true;
3076 setHeader:function(o)
3078 if (this.hasDefaultHeaders) {
3079 for (var prop in this.defaultHeaders) {
3080 if (this.defaultHeaders.hasOwnProperty(prop)) {
3081 o.conn.setRequestHeader(prop, this.defaultHeaders[prop]);
3086 if (this.hasHeaders) {
3087 for (var prop in this.headers) {
3088 if (this.headers.hasOwnProperty(prop)) {
3089 o.conn.setRequestHeader(prop, this.headers[prop]);
3093 this.hasHeaders = false;
3097 resetDefaultHeaders:function() {
3098 delete this.defaultHeaders;
3099 this.defaultHeaders = {};
3100 this.hasDefaultHeaders = false;
3103 abort:function(o, callback, isTimeout)
3105 if(this.isCallInProgress(o)) {
3107 window.clearInterval(this.poll[o.tId]);
3108 delete this.poll[o.tId];
3110 delete this.timeout[o.tId];
3113 this.handleTransactionResponse(o, callback, true);
3123 isCallInProgress:function(o)
3126 return o.conn.readyState != 4 && o.conn.readyState != 0;
3135 releaseObject:function(o)
3144 'MSXML2.XMLHTTP.3.0',
3152 * Portions of this file are based on pieces of Yahoo User Interface Library
3153 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3154 * YUI licensed under the BSD License:
3155 * http://developer.yahoo.net/yui/license.txt
3156 * <script type="text/javascript">
3160 Roo.lib.Region = function(t, r, b, l) {
3170 Roo.lib.Region.prototype = {
3171 contains : function(region) {
3172 return ( region.left >= this.left &&
3173 region.right <= this.right &&
3174 region.top >= this.top &&
3175 region.bottom <= this.bottom );
3179 getArea : function() {
3180 return ( (this.bottom - this.top) * (this.right - this.left) );
3183 intersect : function(region) {
3184 var t = Math.max(this.top, region.top);
3185 var r = Math.min(this.right, region.right);
3186 var b = Math.min(this.bottom, region.bottom);
3187 var l = Math.max(this.left, region.left);
3189 if (b >= t && r >= l) {
3190 return new Roo.lib.Region(t, r, b, l);
3195 union : function(region) {
3196 var t = Math.min(this.top, region.top);
3197 var r = Math.max(this.right, region.right);
3198 var b = Math.max(this.bottom, region.bottom);
3199 var l = Math.min(this.left, region.left);
3201 return new Roo.lib.Region(t, r, b, l);
3204 adjust : function(t, l, b, r) {
3213 Roo.lib.Region.getRegion = function(el) {
3214 var p = Roo.lib.Dom.getXY(el);
3217 var r = p[0] + el.offsetWidth;
3218 var b = p[1] + el.offsetHeight;
3221 return new Roo.lib.Region(t, r, b, l);
3224 * Portions of this file are based on pieces of Yahoo User Interface Library
3225 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3226 * YUI licensed under the BSD License:
3227 * http://developer.yahoo.net/yui/license.txt
3228 * <script type="text/javascript">
3231 //@@dep Roo.lib.Region
3234 Roo.lib.Point = function(x, y) {
3235 if (x instanceof Array) {
3239 this.x = this.right = this.left = this[0] = x;
3240 this.y = this.top = this.bottom = this[1] = y;
3243 Roo.lib.Point.prototype = new Roo.lib.Region();
3245 * Portions of this file are based on pieces of Yahoo User Interface Library
3246 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3247 * YUI licensed under the BSD License:
3248 * http://developer.yahoo.net/yui/license.txt
3249 * <script type="text/javascript">
3256 scroll : function(el, args, duration, easing, cb, scope) {
3257 this.run(el, args, duration, easing, cb, scope, Roo.lib.Scroll);
3260 motion : function(el, args, duration, easing, cb, scope) {
3261 this.run(el, args, duration, easing, cb, scope, Roo.lib.Motion);
3264 color : function(el, args, duration, easing, cb, scope) {
3265 this.run(el, args, duration, easing, cb, scope, Roo.lib.ColorAnim);
3268 run : function(el, args, duration, easing, cb, scope, type) {
3269 type = type || Roo.lib.AnimBase;
3270 if (typeof easing == "string") {
3271 easing = Roo.lib.Easing[easing];
3273 var anim = new type(el, args, duration, easing);
3274 anim.animateX(function() {
3275 Roo.callback(cb, scope);
3281 * Portions of this file are based on pieces of Yahoo User Interface Library
3282 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3283 * YUI licensed under the BSD License:
3284 * http://developer.yahoo.net/yui/license.txt
3285 * <script type="text/javascript">
3293 if (!libFlyweight) {
3294 libFlyweight = new Roo.Element.Flyweight();
3296 libFlyweight.dom = el;
3297 return libFlyweight;
3300 // since this uses fly! - it cant be in DOM (which does not have fly yet..)
3304 Roo.lib.AnimBase = function(el, attributes, duration, method) {
3306 this.init(el, attributes, duration, method);
3310 Roo.lib.AnimBase.fly = fly;
3314 Roo.lib.AnimBase.prototype = {
3316 toString: function() {
3317 var el = this.getEl();
3318 var id = el.id || el.tagName;
3319 return ("Anim " + id);
3323 noNegatives: /width|height|opacity|padding/i,
3324 offsetAttribute: /^((width|height)|(top|left))$/,
3325 defaultUnit: /width|height|top$|bottom$|left$|right$/i,
3326 offsetUnit: /\d+(em|%|en|ex|pt|in|cm|mm|pc)$/i
3330 doMethod: function(attr, start, end) {
3331 return this.method(this.currentFrame, start, end - start, this.totalFrames);
3335 setAttribute: function(attr, val, unit) {
3336 if (this.patterns.noNegatives.test(attr)) {
3337 val = (val > 0) ? val : 0;
3340 Roo.fly(this.getEl(), '_anim').setStyle(attr, val + unit);
3344 getAttribute: function(attr) {
3345 var el = this.getEl();
3346 var val = fly(el).getStyle(attr);
3348 if (val !== 'auto' && !this.patterns.offsetUnit.test(val)) {
3349 return parseFloat(val);
3352 var a = this.patterns.offsetAttribute.exec(attr) || [];
3353 var pos = !!( a[3] );
3354 var box = !!( a[2] );
3357 if (box || (fly(el).getStyle('position') == 'absolute' && pos)) {
3358 val = el['offset' + a[0].charAt(0).toUpperCase() + a[0].substr(1)];
3367 getDefaultUnit: function(attr) {
3368 if (this.patterns.defaultUnit.test(attr)) {
3375 animateX : function(callback, scope) {
3376 var f = function() {
3377 this.onComplete.removeListener(f);
3378 if (typeof callback == "function") {
3379 callback.call(scope || this, this);
3382 this.onComplete.addListener(f, this);
3387 setRuntimeAttribute: function(attr) {
3390 var attributes = this.attributes;
3392 this.runtimeAttributes[attr] = {};
3394 var isset = function(prop) {
3395 return (typeof prop !== 'undefined');
3398 if (!isset(attributes[attr]['to']) && !isset(attributes[attr]['by'])) {
3402 start = ( isset(attributes[attr]['from']) ) ? attributes[attr]['from'] : this.getAttribute(attr);
3405 if (isset(attributes[attr]['to'])) {
3406 end = attributes[attr]['to'];
3407 } else if (isset(attributes[attr]['by'])) {
3408 if (start.constructor == Array) {
3410 for (var i = 0, len = start.length; i < len; ++i) {
3411 end[i] = start[i] + attributes[attr]['by'][i];
3414 end = start + attributes[attr]['by'];
3418 this.runtimeAttributes[attr].start = start;
3419 this.runtimeAttributes[attr].end = end;
3422 this.runtimeAttributes[attr].unit = ( isset(attributes[attr].unit) ) ? attributes[attr]['unit'] : this.getDefaultUnit(attr);
3426 init: function(el, attributes, duration, method) {
3428 var isAnimated = false;
3431 var startTime = null;
3434 var actualFrames = 0;
3437 el = Roo.getDom(el);
3440 this.attributes = attributes || {};
3443 this.duration = duration || 1;
3446 this.method = method || Roo.lib.Easing.easeNone;
3449 this.useSeconds = true;
3452 this.currentFrame = 0;
3455 this.totalFrames = Roo.lib.AnimMgr.fps;
3458 this.getEl = function() {
3463 this.isAnimated = function() {
3468 this.getStartTime = function() {
3472 this.runtimeAttributes = {};
3475 this.animate = function() {
3476 if (this.isAnimated()) {
3480 this.currentFrame = 0;
3482 this.totalFrames = ( this.useSeconds ) ? Math.ceil(Roo.lib.AnimMgr.fps * this.duration) : this.duration;
3484 Roo.lib.AnimMgr.registerElement(this);
3488 this.stop = function(finish) {
3490 this.currentFrame = this.totalFrames;
3491 this._onTween.fire();
3493 Roo.lib.AnimMgr.stop(this);
3496 var onStart = function() {
3497 this.onStart.fire();
3499 this.runtimeAttributes = {};
3500 for (var attr in this.attributes) {
3501 this.setRuntimeAttribute(attr);
3506 startTime = new Date();
3510 var onTween = function() {
3512 duration: new Date() - this.getStartTime(),
3513 currentFrame: this.currentFrame
3516 data.toString = function() {
3518 'duration: ' + data.duration +
3519 ', currentFrame: ' + data.currentFrame
3523 this.onTween.fire(data);
3525 var runtimeAttributes = this.runtimeAttributes;
3527 for (var attr in runtimeAttributes) {
3528 this.setAttribute(attr, this.doMethod(attr, runtimeAttributes[attr].start, runtimeAttributes[attr].end), runtimeAttributes[attr].unit);
3534 var onComplete = function() {
3535 var actual_duration = (new Date() - startTime) / 1000 ;
3538 duration: actual_duration,
3539 frames: actualFrames,
3540 fps: actualFrames / actual_duration
3543 data.toString = function() {
3545 'duration: ' + data.duration +
3546 ', frames: ' + data.frames +
3547 ', fps: ' + data.fps
3553 this.onComplete.fire(data);
3557 this._onStart = new Roo.util.Event(this);
3558 this.onStart = new Roo.util.Event(this);
3559 this.onTween = new Roo.util.Event(this);
3560 this._onTween = new Roo.util.Event(this);
3561 this.onComplete = new Roo.util.Event(this);
3562 this._onComplete = new Roo.util.Event(this);
3563 this._onStart.addListener(onStart);
3564 this._onTween.addListener(onTween);
3565 this._onComplete.addListener(onComplete);
3570 * Portions of this file are based on pieces of Yahoo User Interface Library
3571 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3572 * YUI licensed under the BSD License:
3573 * http://developer.yahoo.net/yui/license.txt
3574 * <script type="text/javascript">
3578 Roo.lib.AnimMgr = new function() {
3595 this.registerElement = function(tween) {
3596 queue[queue.length] = tween;
3598 tween._onStart.fire();
3603 this.unRegister = function(tween, index) {
3604 tween._onComplete.fire();
3605 index = index || getIndex(tween);
3607 queue.splice(index, 1);
3611 if (tweenCount <= 0) {
3617 this.start = function() {
3618 if (thread === null) {
3619 thread = setInterval(this.run, this.delay);
3624 this.stop = function(tween) {
3626 clearInterval(thread);
3628 for (var i = 0, len = queue.length; i < len; ++i) {
3629 if (queue[0].isAnimated()) {
3630 this.unRegister(queue[0], 0);
3639 this.unRegister(tween);
3644 this.run = function() {
3645 for (var i = 0, len = queue.length; i < len; ++i) {
3646 var tween = queue[i];
3647 if (!tween || !tween.isAnimated()) {
3651 if (tween.currentFrame < tween.totalFrames || tween.totalFrames === null)
3653 tween.currentFrame += 1;
3655 if (tween.useSeconds) {
3656 correctFrame(tween);
3658 tween._onTween.fire();
3661 Roo.lib.AnimMgr.stop(tween, i);
3666 var getIndex = function(anim) {
3667 for (var i = 0, len = queue.length; i < len; ++i) {
3668 if (queue[i] == anim) {
3676 var correctFrame = function(tween) {
3677 var frames = tween.totalFrames;
3678 var frame = tween.currentFrame;
3679 var expected = (tween.currentFrame * tween.duration * 1000 / tween.totalFrames);
3680 var elapsed = (new Date() - tween.getStartTime());
3683 if (elapsed < tween.duration * 1000) {
3684 tweak = Math.round((elapsed / expected - 1) * tween.currentFrame);
3686 tweak = frames - (frame + 1);
3688 if (tweak > 0 && isFinite(tweak)) {
3689 if (tween.currentFrame + tweak >= frames) {
3690 tweak = frames - (frame + 1);
3693 tween.currentFrame += tweak;
3699 * Portions of this file are based on pieces of Yahoo User Interface Library
3700 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3701 * YUI licensed under the BSD License:
3702 * http://developer.yahoo.net/yui/license.txt
3703 * <script type="text/javascript">
3706 Roo.lib.Bezier = new function() {
3708 this.getPosition = function(points, t) {
3709 var n = points.length;
3712 for (var i = 0; i < n; ++i) {
3713 tmp[i] = [points[i][0], points[i][1]];
3716 for (var j = 1; j < n; ++j) {
3717 for (i = 0; i < n - j; ++i) {
3718 tmp[i][0] = (1 - t) * tmp[i][0] + t * tmp[parseInt(i + 1, 10)][0];
3719 tmp[i][1] = (1 - t) * tmp[i][1] + t * tmp[parseInt(i + 1, 10)][1];
3723 return [ tmp[0][0], tmp[0][1] ];
3729 * @class Roo.lib.Color
3731 * An abstract Color implementation. Concrete Color implementations should use
3732 * an instance of this function as their prototype, and implement the getRGB and
3733 * getHSL functions. getRGB should return an object representing the RGB
3734 * components of this Color, with the red, green, and blue components in the
3735 * range [0,255] and the alpha component in the range [0,100]. getHSL should
3736 * return an object representing the HSL components of this Color, with the hue
3737 * component in the range [0,360), the saturation and lightness components in
3738 * the range [0,100], and the alpha component in the range [0,1].
3743 * Functions for Color handling and processing.
3745 * http://www.safalra.com/web-design/javascript/Color-handling-and-processing/
3747 * The author of this program, Safalra (Stephen Morley), irrevocably releases all
3748 * rights to this program, with the intention of it becoming part of the public
3749 * domain. Because this program is released into the public domain, it comes with
3750 * no warranty either expressed or implied, to the extent permitted by law.
3752 * For more free and public domain JavaScript code by the same author, visit:
3753 * http://www.safalra.com/web-design/javascript/
3756 Roo.lib.Color = function() { }
3759 Roo.apply(Roo.lib.Color.prototype, {
3767 * @return {Object} an object representing the RGBA components of this Color. The red,
3768 * green, and blue components are converted to integers in the range [0,255].
3769 * The alpha is a value in the range [0,1].
3771 getIntegerRGB : function(){
3773 // get the RGB components of this Color
3774 var rgb = this.getRGB();
3776 // return the integer components
3778 'r' : Math.round(rgb.r),
3779 'g' : Math.round(rgb.g),
3780 'b' : Math.round(rgb.b),
3788 * @return {Object} an object representing the RGBA components of this Color. The red,
3789 * green, and blue components are converted to numbers in the range [0,100].
3790 * The alpha is a value in the range [0,1].
3792 getPercentageRGB : function(){
3794 // get the RGB components of this Color
3795 var rgb = this.getRGB();
3797 // return the percentage components
3799 'r' : 100 * rgb.r / 255,
3800 'g' : 100 * rgb.g / 255,
3801 'b' : 100 * rgb.b / 255,
3808 * getCSSHexadecimalRGB
3809 * @return {String} a string representing this Color as a CSS hexadecimal RGB Color
3810 * value - that is, a string of the form #RRGGBB where each of RR, GG, and BB
3811 * are two-digit hexadecimal numbers.
3813 getCSSHexadecimalRGB : function()
3816 // get the integer RGB components
3817 var rgb = this.getIntegerRGB();
3819 // determine the hexadecimal equivalents
3820 var r16 = rgb.r.toString(16);
3821 var g16 = rgb.g.toString(16);
3822 var b16 = rgb.b.toString(16);
3824 // return the CSS RGB Color value
3826 + (r16.length == 2 ? r16 : '0' + r16)
3827 + (g16.length == 2 ? g16 : '0' + g16)
3828 + (b16.length == 2 ? b16 : '0' + b16);
3834 * @return {String} a string representing this Color as a CSS integer RGB Color
3835 * value - that is, a string of the form rgb(r,g,b) where each of r, g, and b
3836 * are integers in the range [0,255].
3838 getCSSIntegerRGB : function(){
3840 // get the integer RGB components
3841 var rgb = this.getIntegerRGB();
3843 // return the CSS RGB Color value
3844 return 'rgb(' + rgb.r + ',' + rgb.g + ',' + rgb.b + ')';
3850 * @return {String} Returns a string representing this Color as a CSS integer RGBA Color
3851 * value - that is, a string of the form rgba(r,g,b,a) where each of r, g, and
3852 * b are integers in the range [0,255] and a is in the range [0,1].
3854 getCSSIntegerRGBA : function(){
3856 // get the integer RGB components
3857 var rgb = this.getIntegerRGB();
3859 // return the CSS integer RGBA Color value
3860 return 'rgb(' + rgb.r + ',' + rgb.g + ',' + rgb.b + ',' + rgb.a + ')';
3865 * getCSSPercentageRGB
3866 * @return {String} a string representing this Color as a CSS percentage RGB Color
3867 * value - that is, a string of the form rgb(r%,g%,b%) where each of r, g, and
3868 * b are in the range [0,100].
3870 getCSSPercentageRGB : function(){
3872 // get the percentage RGB components
3873 var rgb = this.getPercentageRGB();
3875 // return the CSS RGB Color value
3876 return 'rgb(' + rgb.r + '%,' + rgb.g + '%,' + rgb.b + '%)';
3881 * getCSSPercentageRGBA
3882 * @return {String} a string representing this Color as a CSS percentage RGBA Color
3883 * value - that is, a string of the form rgba(r%,g%,b%,a) where each of r, g,
3884 * and b are in the range [0,100] and a is in the range [0,1].
3886 getCSSPercentageRGBA : function(){
3888 // get the percentage RGB components
3889 var rgb = this.getPercentageRGB();
3891 // return the CSS percentage RGBA Color value
3892 return 'rgb(' + rgb.r + '%,' + rgb.g + '%,' + rgb.b + '%,' + rgb.a + ')';
3898 * @return {String} a string representing this Color as a CSS HSL Color value - that
3899 * is, a string of the form hsl(h,s%,l%) where h is in the range [0,100] and
3900 * s and l are in the range [0,100].
3902 getCSSHSL : function(){
3904 // get the HSL components
3905 var hsl = this.getHSL();
3907 // return the CSS HSL Color value
3908 return 'hsl(' + hsl.h + ',' + hsl.s + '%,' + hsl.l + '%)';
3914 * @return {String} a string representing this Color as a CSS HSLA Color value - that
3915 * is, a string of the form hsla(h,s%,l%,a) where h is in the range [0,100],
3916 * s and l are in the range [0,100], and a is in the range [0,1].
3918 getCSSHSLA : function(){
3920 // get the HSL components
3921 var hsl = this.getHSL();
3923 // return the CSS HSL Color value
3924 return 'hsl(' + hsl.h + ',' + hsl.s + '%,' + hsl.l + '%,' + hsl.a + ')';
3929 * Sets the Color of the specified node to this Color. This functions sets
3930 * the CSS 'color' property for the node. The parameter is:
3932 * @param {DomElement} node - the node whose Color should be set
3934 setNodeColor : function(node){
3936 // set the Color of the node
3937 node.style.color = this.getCSSHexadecimalRGB();
3942 * Sets the background Color of the specified node to this Color. This
3943 * functions sets the CSS 'background-color' property for the node. The
3946 * @param {DomElement} node - the node whose background Color should be set
3948 setNodeBackgroundColor : function(node){
3950 // set the background Color of the node
3951 node.style.backgroundColor = this.getCSSHexadecimalRGB();
3954 // convert between formats..
3957 var r = this.getIntegerRGB();
3958 return new Roo.lib.RGBColor(r.r,r.g,r.b,r.a);
3963 var hsl = this.getHSL();
3964 // return the CSS HSL Color value
3965 return new Roo.lib.HSLColor(hsl.h, hsl.s, hsl.l , hsl.a );
3971 var rgb = this.toRGB();
3972 var hsv = rgb.getHSV();
3973 // return the CSS HSL Color value
3974 return new Roo.lib.HSVColor(hsv.h, hsv.s, hsv.v , hsv.a );
3978 // modify v = 0 ... 1 (eg. 0.5)
3979 saturate : function(v)
3981 var rgb = this.toRGB();
3982 var hsv = rgb.getHSV();
3983 return new Roo.lib.HSVColor(hsv.h, hsv.s * v, hsv.v , hsv.a );
3991 * @return {Object} the RGB and alpha components of this Color as an object with r,
3992 * g, b, and a properties. r, g, and b are in the range [0,255] and a is in
3997 // return the RGB components
4009 * @return {Object} the HSV and alpha components of this Color as an object with h,
4010 * s, v, and a properties. h is in the range [0,360), s and v are in the range
4011 * [0,100], and a is in the range [0,1].
4016 // calculate the HSV components if necessary
4017 if (this.hsv == null) {
4018 this.calculateHSV();
4021 // return the HSV components
4033 * @return {Object} the HSL and alpha components of this Color as an object with h,
4034 * s, l, and a properties. h is in the range [0,360), s and l are in the range
4035 * [0,100], and a is in the range [0,1].
4037 getHSL : function(){
4040 // calculate the HSV components if necessary
4041 if (this.hsl == null) { this.calculateHSL(); }
4043 // return the HSL components
4058 * @class Roo.lib.RGBColor
4059 * @extends Roo.lib.Color
4060 * Creates a Color specified in the RGB Color space, with an optional alpha
4061 * component. The parameters are:
4065 * @param {Number} r - the red component, clipped to the range [0,255]
4066 * @param {Number} g - the green component, clipped to the range [0,255]
4067 * @param {Number} b - the blue component, clipped to the range [0,255]
4068 * @param {Number} a - the alpha component, clipped to the range [0,1] - this parameter is
4069 * optional and defaults to 1
4071 Roo.lib.RGBColor = function (r, g, b, a){
4073 // store the alpha component after clipping it if necessary
4074 this.alpha = (a === undefined ? 1 : Math.max(0, Math.min(1, a)));
4076 // store the RGB components after clipping them if necessary
4079 'r' : Math.max(0, Math.min(255, r)),
4080 'g' : Math.max(0, Math.min(255, g)),
4081 'b' : Math.max(0, Math.min(255, b))
4084 // initialise the HSV and HSL components to null
4088 * //private returns the HSV or HSL hue component of this RGBColor. The hue is in the
4089 * range [0,360). The parameters are:
4091 * maximum - the maximum of the RGB component values
4092 * range - the range of the RGB component values
4097 // this does an 'exteds'
4098 Roo.extend(Roo.lib.RGBColor, Roo.lib.Color, {
4101 getHue : function(maximum, range)
4105 // check whether the range is zero
4108 // set the hue to zero (any hue is acceptable as the Color is grey)
4113 // determine which of the components has the highest value and set the hue
4116 // red has the highest value
4118 var hue = (rgb.g - rgb.b) / range * 60;
4119 if (hue < 0) { hue += 360; }
4122 // green has the highest value
4124 var hue = (rgb.b - rgb.r) / range * 60 + 120;
4127 // blue has the highest value
4129 var hue = (rgb.r - rgb.g) / range * 60 + 240;
4141 /* //private Calculates and stores the HSV components of this RGBColor so that they can
4142 * be returned be the getHSV function.
4144 calculateHSV : function(){
4146 // get the maximum and range of the RGB component values
4147 var maximum = Math.max(rgb.r, rgb.g, rgb.b);
4148 var range = maximum - Math.min(rgb.r, rgb.g, rgb.b);
4150 // store the HSV components
4153 'h' : this.getHue(maximum, range),
4154 's' : (maximum == 0 ? 0 : 100 * range / maximum),
4155 'v' : maximum / 2.55
4160 /* //private Calculates and stores the HSL components of this RGBColor so that they can
4161 * be returned be the getHSL function.
4163 calculateHSL : function(){
4165 // get the maximum and range of the RGB component values
4166 var maximum = Math.max(rgb.r, rgb.g, rgb.b);
4167 var range = maximum - Math.min(rgb.r, rgb.g, rgb.b);
4169 // determine the lightness in the range [0,1]
4170 var l = maximum / 255 - range / 510;
4172 // store the HSL components
4175 'h' : this.getHue(maximum, range),
4176 's' : (range == 0 ? 0 : range / 2.55 / (l < 0.5 ? l * 2 : 2 - l * 2)),
4185 * @class Roo.lib.HSVColor
4186 * @extends Roo.lib.Color
4187 * Creates a Color specified in the HSV Color space, with an optional alpha
4188 * component. The parameters are:
4191 * @param {Number} h - the hue component, wrapped to the range [0,360)
4192 * @param {Number} s - the saturation component, clipped to the range [0,100]
4193 * @param {Number} v - the value component, clipped to the range [0,100]
4194 * @param {Number} a - the alpha component, clipped to the range [0,1] - this parameter is
4195 * optional and defaults to 1
4197 Roo.lib.HSVColor = function (h, s, v, a){
4199 // store the alpha component after clipping it if necessary
4200 this.alpha = (a === undefined ? 1 : Math.max(0, Math.min(1, a)));
4202 // store the HSV components after clipping or wrapping them if necessary
4205 'h' : (h % 360 + 360) % 360,
4206 's' : Math.max(0, Math.min(100, s)),
4207 'v' : Math.max(0, Math.min(100, v))
4210 // initialise the RGB and HSL components to null
4215 Roo.extend(Roo.lib.HSVColor, Roo.lib.Color, {
4216 /* Calculates and stores the RGB components of this HSVColor so that they can
4217 * be returned be the getRGB function.
4219 calculateRGB: function ()
4222 // check whether the saturation is zero
4225 // set the Color to the appropriate shade of grey
4232 // set some temporary values
4233 var f = hsv.h / 60 - Math.floor(hsv.h / 60);
4234 var p = hsv.v * (1 - hsv.s / 100);
4235 var q = hsv.v * (1 - hsv.s / 100 * f);
4236 var t = hsv.v * (1 - hsv.s / 100 * (1 - f));
4238 // set the RGB Color components to their temporary values
4239 switch (Math.floor(hsv.h / 60)){
4240 case 0: var r = hsv.v; var g = t; var b = p; break;
4241 case 1: var r = q; var g = hsv.v; var b = p; break;
4242 case 2: var r = p; var g = hsv.v; var b = t; break;
4243 case 3: var r = p; var g = q; var b = hsv.v; break;
4244 case 4: var r = t; var g = p; var b = hsv.v; break;
4245 case 5: var r = hsv.v; var g = p; var b = q; break;
4250 // store the RGB components
4260 /* Calculates and stores the HSL components of this HSVColor so that they can
4261 * be returned be the getHSL function.
4263 calculateHSL : function (){
4266 // determine the lightness in the range [0,100]
4267 var l = (2 - hsv.s / 100) * hsv.v / 2;
4269 // store the HSL components
4273 's' : hsv.s * hsv.v / (l < 50 ? l * 2 : 200 - l * 2),
4277 // correct a division-by-zero error
4278 if (isNaN(hsl.s)) { hsl.s = 0; }
4287 * @class Roo.lib.HSLColor
4288 * @extends Roo.lib.Color
4291 * Creates a Color specified in the HSL Color space, with an optional alpha
4292 * component. The parameters are:
4294 * @param {Number} h - the hue component, wrapped to the range [0,360)
4295 * @param {Number} s - the saturation component, clipped to the range [0,100]
4296 * @param {Number} l - the lightness component, clipped to the range [0,100]
4297 * @param {Number} a - the alpha component, clipped to the range [0,1] - this parameter is
4298 * optional and defaults to 1
4301 Roo.lib.HSLColor = function(h, s, l, a){
4303 // store the alpha component after clipping it if necessary
4304 this.alpha = (a === undefined ? 1 : Math.max(0, Math.min(1, a)));
4306 // store the HSL components after clipping or wrapping them if necessary
4309 'h' : (h % 360 + 360) % 360,
4310 's' : Math.max(0, Math.min(100, s)),
4311 'l' : Math.max(0, Math.min(100, l))
4314 // initialise the RGB and HSV components to null
4317 Roo.extend(Roo.lib.HSLColor, Roo.lib.Color, {
4319 /* Calculates and stores the RGB components of this HSLColor so that they can
4320 * be returned be the getRGB function.
4322 calculateRGB: function (){
4324 // check whether the saturation is zero
4325 if (this.hsl.s == 0){
4327 // store the RGB components representing the appropriate shade of grey
4330 'r' : this.hsl.l * 2.55,
4331 'g' : this.hsl.l * 2.55,
4332 'b' : this.hsl.l * 2.55
4337 // set some temporary values
4338 var p = this.hsl.l < 50
4339 ? this.hsl.l * (1 + hsl.s / 100)
4340 : this.hsl.l + hsl.s - hsl.l * hsl.s / 100;
4341 var q = 2 * hsl.l - p;
4343 // initialise the RGB components
4346 'r' : (h + 120) / 60 % 6,
4348 'b' : (h + 240) / 60 % 6
4351 // loop over the RGB components
4352 for (var key in this.rgb){
4354 // ensure that the property is not inherited from the root object
4355 if (this.rgb.hasOwnProperty(key)){
4357 // set the component to its value in the range [0,100]
4358 if (this.rgb[key] < 1){
4359 this.rgb[key] = q + (p - q) * this.rgb[key];
4360 }else if (this.rgb[key] < 3){
4362 }else if (this.rgb[key] < 4){
4363 this.rgb[key] = q + (p - q) * (4 - this.rgb[key]);
4368 // set the component to its value in the range [0,255]
4369 this.rgb[key] *= 2.55;
4379 /* Calculates and stores the HSV components of this HSLColor so that they can
4380 * be returned be the getHSL function.
4382 calculateHSV : function(){
4384 // set a temporary value
4385 var t = this.hsl.s * (this.hsl.l < 50 ? this.hsl.l : 100 - this.hsl.l) / 100;
4387 // store the HSV components
4391 's' : 200 * t / (this.hsl.l + t),
4392 'v' : t + this.hsl.l
4395 // correct a division-by-zero error
4396 if (isNaN(this.hsv.s)) { this.hsv.s = 0; }
4403 * Portions of this file are based on pieces of Yahoo User Interface Library
4404 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
4405 * YUI licensed under the BSD License:
4406 * http://developer.yahoo.net/yui/license.txt
4407 * <script type="text/javascript">
4412 Roo.lib.ColorAnim = function(el, attributes, duration, method) {
4413 Roo.lib.ColorAnim.superclass.constructor.call(this, el, attributes, duration, method);
4416 Roo.extend(Roo.lib.ColorAnim, Roo.lib.AnimBase);
4418 var fly = Roo.lib.AnimBase.fly;
4420 var superclass = Y.ColorAnim.superclass;
4421 var proto = Y.ColorAnim.prototype;
4423 proto.toString = function() {
4424 var el = this.getEl();
4425 var id = el.id || el.tagName;
4426 return ("ColorAnim " + id);
4429 proto.patterns.color = /color$/i;
4430 proto.patterns.rgb = /^rgb\(([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)\)$/i;
4431 proto.patterns.hex = /^#?([0-9A-F]{2})([0-9A-F]{2})([0-9A-F]{2})$/i;
4432 proto.patterns.hex3 = /^#?([0-9A-F]{1})([0-9A-F]{1})([0-9A-F]{1})$/i;
4433 proto.patterns.transparent = /^transparent|rgba\(0, 0, 0, 0\)$/;
4436 proto.parseColor = function(s) {
4437 if (s.length == 3) {
4441 var c = this.patterns.hex.exec(s);
4442 if (c && c.length == 4) {
4443 return [ parseInt(c[1], 16), parseInt(c[2], 16), parseInt(c[3], 16) ];
4446 c = this.patterns.rgb.exec(s);
4447 if (c && c.length == 4) {
4448 return [ parseInt(c[1], 10), parseInt(c[2], 10), parseInt(c[3], 10) ];
4451 c = this.patterns.hex3.exec(s);
4452 if (c && c.length == 4) {
4453 return [ parseInt(c[1] + c[1], 16), parseInt(c[2] + c[2], 16), parseInt(c[3] + c[3], 16) ];
4458 // since this uses fly! - it cant be in ColorAnim (which does not have fly yet..)
4459 proto.getAttribute = function(attr) {
4460 var el = this.getEl();
4461 if (this.patterns.color.test(attr)) {
4462 var val = fly(el).getStyle(attr);
4464 if (this.patterns.transparent.test(val)) {
4465 var parent = el.parentNode;
4466 val = fly(parent).getStyle(attr);
4468 while (parent && this.patterns.transparent.test(val)) {
4469 parent = parent.parentNode;
4470 val = fly(parent).getStyle(attr);
4471 if (parent.tagName.toUpperCase() == 'HTML') {
4477 val = superclass.getAttribute.call(this, attr);
4482 proto.getAttribute = function(attr) {
4483 var el = this.getEl();
4484 if (this.patterns.color.test(attr)) {
4485 var val = fly(el).getStyle(attr);
4487 if (this.patterns.transparent.test(val)) {
4488 var parent = el.parentNode;
4489 val = fly(parent).getStyle(attr);
4491 while (parent && this.patterns.transparent.test(val)) {
4492 parent = parent.parentNode;
4493 val = fly(parent).getStyle(attr);
4494 if (parent.tagName.toUpperCase() == 'HTML') {
4500 val = superclass.getAttribute.call(this, attr);
4506 proto.doMethod = function(attr, start, end) {
4509 if (this.patterns.color.test(attr)) {
4511 for (var i = 0, len = start.length; i < len; ++i) {
4512 val[i] = superclass.doMethod.call(this, attr, start[i], end[i]);
4515 val = 'rgb(' + Math.floor(val[0]) + ',' + Math.floor(val[1]) + ',' + Math.floor(val[2]) + ')';
4518 val = superclass.doMethod.call(this, attr, start, end);
4524 proto.setRuntimeAttribute = function(attr) {
4525 superclass.setRuntimeAttribute.call(this, attr);
4527 if (this.patterns.color.test(attr)) {
4528 var attributes = this.attributes;
4529 var start = this.parseColor(this.runtimeAttributes[attr].start);
4530 var end = this.parseColor(this.runtimeAttributes[attr].end);
4532 if (typeof attributes[attr]['to'] === 'undefined' && typeof attributes[attr]['by'] !== 'undefined') {
4533 end = this.parseColor(attributes[attr].by);
4535 for (var i = 0, len = start.length; i < len; ++i) {
4536 end[i] = start[i] + end[i];
4540 this.runtimeAttributes[attr].start = start;
4541 this.runtimeAttributes[attr].end = end;
4547 * Portions of this file are based on pieces of Yahoo User Interface Library
4548 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
4549 * YUI licensed under the BSD License:
4550 * http://developer.yahoo.net/yui/license.txt
4551 * <script type="text/javascript">
4557 easeNone: function (t, b, c, d) {
4558 return c * t / d + b;
4562 easeIn: function (t, b, c, d) {
4563 return c * (t /= d) * t + b;
4567 easeOut: function (t, b, c, d) {
4568 return -c * (t /= d) * (t - 2) + b;
4572 easeBoth: function (t, b, c, d) {
4573 if ((t /= d / 2) < 1) {
4574 return c / 2 * t * t + b;
4577 return -c / 2 * ((--t) * (t - 2) - 1) + b;
4581 easeInStrong: function (t, b, c, d) {
4582 return c * (t /= d) * t * t * t + b;
4586 easeOutStrong: function (t, b, c, d) {
4587 return -c * ((t = t / d - 1) * t * t * t - 1) + b;
4591 easeBothStrong: function (t, b, c, d) {
4592 if ((t /= d / 2) < 1) {
4593 return c / 2 * t * t * t * t + b;
4596 return -c / 2 * ((t -= 2) * t * t * t - 2) + b;
4601 elasticIn: function (t, b, c, d, a, p) {
4605 if ((t /= d) == 1) {
4612 if (!a || a < Math.abs(c)) {
4617 var s = p / (2 * Math.PI) * Math.asin(c / a);
4620 return -(a * Math.pow(2, 10 * (t -= 1)) * Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
4624 elasticOut: function (t, b, c, d, a, p) {
4628 if ((t /= d) == 1) {
4635 if (!a || a < Math.abs(c)) {
4640 var s = p / (2 * Math.PI) * Math.asin(c / a);
4643 return a * Math.pow(2, -10 * t) * Math.sin((t * d - s) * (2 * Math.PI) / p) + c + b;
4647 elasticBoth: function (t, b, c, d, a, p) {
4652 if ((t /= d / 2) == 2) {
4660 if (!a || a < Math.abs(c)) {
4665 var s = p / (2 * Math.PI) * Math.asin(c / a);
4669 return -.5 * (a * Math.pow(2, 10 * (t -= 1)) *
4670 Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
4672 return a * Math.pow(2, -10 * (t -= 1)) *
4673 Math.sin((t * d - s) * (2 * Math.PI) / p) * .5 + c + b;
4678 backIn: function (t, b, c, d, s) {
4679 if (typeof s == 'undefined') {
4682 return c * (t /= d) * t * ((s + 1) * t - s) + b;
4686 backOut: function (t, b, c, d, s) {
4687 if (typeof s == 'undefined') {
4690 return c * ((t = t / d - 1) * t * ((s + 1) * t + s) + 1) + b;
4694 backBoth: function (t, b, c, d, s) {
4695 if (typeof s == 'undefined') {
4699 if ((t /= d / 2 ) < 1) {
4700 return c / 2 * (t * t * (((s *= (1.525)) + 1) * t - s)) + b;
4702 return c / 2 * ((t -= 2) * t * (((s *= (1.525)) + 1) * t + s) + 2) + b;
4706 bounceIn: function (t, b, c, d) {
4707 return c - Roo.lib.Easing.bounceOut(d - t, 0, c, d) + b;
4711 bounceOut: function (t, b, c, d) {
4712 if ((t /= d) < (1 / 2.75)) {
4713 return c * (7.5625 * t * t) + b;
4714 } else if (t < (2 / 2.75)) {
4715 return c * (7.5625 * (t -= (1.5 / 2.75)) * t + .75) + b;
4716 } else if (t < (2.5 / 2.75)) {
4717 return c * (7.5625 * (t -= (2.25 / 2.75)) * t + .9375) + b;
4719 return c * (7.5625 * (t -= (2.625 / 2.75)) * t + .984375) + b;
4723 bounceBoth: function (t, b, c, d) {
4725 return Roo.lib.Easing.bounceIn(t * 2, 0, c, d) * .5 + b;
4727 return Roo.lib.Easing.bounceOut(t * 2 - d, 0, c, d) * .5 + c * .5 + b;
4730 * Portions of this file are based on pieces of Yahoo User Interface Library
4731 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
4732 * YUI licensed under the BSD License:
4733 * http://developer.yahoo.net/yui/license.txt
4734 * <script type="text/javascript">
4738 Roo.lib.Motion = function(el, attributes, duration, method) {
4740 Roo.lib.Motion.superclass.constructor.call(this, el, attributes, duration, method);
4744 Roo.extend(Roo.lib.Motion, Roo.lib.ColorAnim);
4748 var superclass = Y.Motion.superclass;
4749 var proto = Y.Motion.prototype;
4751 proto.toString = function() {
4752 var el = this.getEl();
4753 var id = el.id || el.tagName;
4754 return ("Motion " + id);
4757 proto.patterns.points = /^points$/i;
4759 proto.setAttribute = function(attr, val, unit) {
4760 if (this.patterns.points.test(attr)) {
4761 unit = unit || 'px';
4762 superclass.setAttribute.call(this, 'left', val[0], unit);
4763 superclass.setAttribute.call(this, 'top', val[1], unit);
4765 superclass.setAttribute.call(this, attr, val, unit);
4769 proto.getAttribute = function(attr) {
4770 if (this.patterns.points.test(attr)) {
4772 superclass.getAttribute.call(this, 'left'),
4773 superclass.getAttribute.call(this, 'top')
4776 val = superclass.getAttribute.call(this, attr);
4782 proto.doMethod = function(attr, start, end) {
4785 if (this.patterns.points.test(attr)) {
4786 var t = this.method(this.currentFrame, 0, 100, this.totalFrames) / 100;
4787 val = Y.Bezier.getPosition(this.runtimeAttributes[attr], t);
4789 val = superclass.doMethod.call(this, attr, start, end);
4794 proto.setRuntimeAttribute = function(attr) {
4795 if (this.patterns.points.test(attr)) {
4796 var el = this.getEl();
4797 var attributes = this.attributes;
4799 var control = attributes['points']['control'] || [];
4803 if (control.length > 0 && !(control[0] instanceof Array)) {
4804 control = [control];
4807 for (i = 0,len = control.length; i < len; ++i) {
4808 tmp[i] = control[i];
4813 Roo.fly(el).position();
4815 if (isset(attributes['points']['from'])) {
4816 Roo.lib.Dom.setXY(el, attributes['points']['from']);
4819 Roo.lib.Dom.setXY(el, Roo.lib.Dom.getXY(el));
4822 start = this.getAttribute('points');
4825 if (isset(attributes['points']['to'])) {
4826 end = translateValues.call(this, attributes['points']['to'], start);
4828 var pageXY = Roo.lib.Dom.getXY(this.getEl());
4829 for (i = 0,len = control.length; i < len; ++i) {
4830 control[i] = translateValues.call(this, control[i], start);
4834 } else if (isset(attributes['points']['by'])) {
4835 end = [ start[0] + attributes['points']['by'][0], start[1] + attributes['points']['by'][1] ];
4837 for (i = 0,len = control.length; i < len; ++i) {
4838 control[i] = [ start[0] + control[i][0], start[1] + control[i][1] ];
4842 this.runtimeAttributes[attr] = [start];
4844 if (control.length > 0) {
4845 this.runtimeAttributes[attr] = this.runtimeAttributes[attr].concat(control);
4848 this.runtimeAttributes[attr][this.runtimeAttributes[attr].length] = end;
4851 superclass.setRuntimeAttribute.call(this, attr);
4855 var translateValues = function(val, start) {
4856 var pageXY = Roo.lib.Dom.getXY(this.getEl());
4857 val = [ val[0] - pageXY[0] + start[0], val[1] - pageXY[1] + start[1] ];
4862 var isset = function(prop) {
4863 return (typeof prop !== 'undefined');
4867 * Portions of this file are based on pieces of Yahoo User Interface Library
4868 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
4869 * YUI licensed under the BSD License:
4870 * http://developer.yahoo.net/yui/license.txt
4871 * <script type="text/javascript">
4875 Roo.lib.Scroll = function(el, attributes, duration, method) {
4877 Roo.lib.Scroll.superclass.constructor.call(this, el, attributes, duration, method);
4881 Roo.extend(Roo.lib.Scroll, Roo.lib.ColorAnim);
4885 var superclass = Y.Scroll.superclass;
4886 var proto = Y.Scroll.prototype;
4888 proto.toString = function() {
4889 var el = this.getEl();
4890 var id = el.id || el.tagName;
4891 return ("Scroll " + id);
4894 proto.doMethod = function(attr, start, end) {
4897 if (attr == 'scroll') {
4899 this.method(this.currentFrame, start[0], end[0] - start[0], this.totalFrames),
4900 this.method(this.currentFrame, start[1], end[1] - start[1], this.totalFrames)
4904 val = superclass.doMethod.call(this, attr, start, end);
4909 proto.getAttribute = function(attr) {
4911 var el = this.getEl();
4913 if (attr == 'scroll') {
4914 val = [ el.scrollLeft, el.scrollTop ];
4916 val = superclass.getAttribute.call(this, attr);
4922 proto.setAttribute = function(attr, val, unit) {
4923 var el = this.getEl();
4925 if (attr == 'scroll') {
4926 el.scrollLeft = val[0];
4927 el.scrollTop = val[1];
4929 superclass.setAttribute.call(this, attr, val, unit);
4934 * Originally based of this code... - refactored for Roo...
4935 * https://github.com/aaalsaleh/undo-manager
4938 * @author Abdulrahman Alsaleh
4939 * @copyright 2015 Abdulrahman Alsaleh
4940 * @license MIT License (c)
4942 * Hackily modifyed by alan@roojs.com
4947 * TOTALLY UNTESTED...
4949 * Documentation to be done....
4954 * @class Roo.lib.UndoManager
4955 * An undo manager implementation in JavaScript. It follows the W3C UndoManager and DOM Transaction
4956 * Draft and the undocumented and disabled Mozilla Firefox's UndoManager implementation.
4962 editor.undoManager = new Roo.lib.UndoManager(1000, editor);
4966 * For more information see this blog post with examples:
4967 * <a href="http://www.cnitblog.com/seeyeah/archive/2011/12/30/38728.html/">DomHelper
4968 - Create Elements using DOM, HTML fragments and Templates</a>.
4970 * @param {Number} limit how far back to go ... use 1000?
4971 * @param {Object} scope usually use document..
4974 Roo.lib.UndoManager = function (limit, undoScopeHost)
4978 this.scope = undoScopeHost;
4979 this.fireEvent = typeof CustomEvent != 'undefined' && undoScopeHost && undoScopeHost.dispatchEvent;
4980 if (this.fireEvent) {
4987 Roo.lib.UndoManager.prototype = {
4998 * To push and execute a transaction, the method undoManager.transact
4999 * must be called by passing a transaction object as the first argument, and a merge
5000 * flag as the second argument. A transaction object has the following properties:
5004 undoManager.transact({
5006 execute: function() { ... },
5007 undo: function() { ... },
5008 // redo same as execute
5009 redo: function() { this.execute(); }
5012 // merge transaction
5013 undoManager.transact({
5015 execute: function() { ... }, // this will be run...
5016 undo: function() { ... }, // what to do when undo is run.
5017 // redo same as execute
5018 redo: function() { this.execute(); }
5023 * @param {Object} transaction The transaction to add to the stack.
5024 * @return {String} The HTML fragment
5028 transact : function (transaction, merge)
5030 if (arguments.length < 2) {
5031 throw new TypeError('Not enough arguments to UndoManager.transact.');
5034 transaction.execute();
5036 this.stack.splice(0, this.position);
5037 if (merge && this.length) {
5038 this.stack[0].push(transaction);
5040 this.stack.unshift([transaction]);
5045 if (this.limit && this.stack.length > this.limit) {
5046 this.length = this.stack.length = this.limit;
5048 this.length = this.stack.length;
5051 if (this.fireEvent) {
5052 this.scope.dispatchEvent(
5053 new CustomEvent('DOMTransaction', {
5055 transactions: this.stack[0].slice()
5063 //Roo.log("transaction: pos:" + this.position + " len: " + this.length + " slen:" + this.stack.length);
5070 //Roo.log("undo: pos:" + this.position + " len: " + this.length + " slen:" + this.stack.length);
5072 if (this.position < this.length) {
5073 for (var i = this.stack[this.position].length - 1; i >= 0; i--) {
5074 this.stack[this.position][i].undo();
5078 if (this.fireEvent) {
5079 this.scope.dispatchEvent(
5080 new CustomEvent('undo', {
5082 transactions: this.stack[this.position - 1].slice()
5094 if (this.position > 0) {
5095 for (var i = 0, n = this.stack[this.position - 1].length; i < n; i++) {
5096 this.stack[this.position - 1][i].redo();
5100 if (this.fireEvent) {
5101 this.scope.dispatchEvent(
5102 new CustomEvent('redo', {
5104 transactions: this.stack[this.position].slice()
5114 item : function (index)
5116 if (index >= 0 && index < this.length) {
5117 return this.stack[index].slice();
5122 clearUndo : function () {
5123 this.stack.length = this.length = this.position;
5126 clearRedo : function () {
5127 this.stack.splice(0, this.position);
5129 this.length = this.stack.length;
5132 * Reset the undo - probaly done on load to clear all history.
5139 this.current_html = this.scope.innerHTML;
5140 if (this.timer !== false) {
5141 clearTimeout(this.timer);
5153 // this will handle the undo/redo on the element.?
5154 bindEvents : function()
5156 var el = this.scope;
5157 el.undoManager = this;
5160 this.scope.addEventListener('keydown', function(e) {
5161 if ((e.ctrlKey || e.metaKey) && e.keyCode === 90) {
5163 el.undoManager.redo(); // Ctrl/Command + Shift + Z
5165 el.undoManager.undo(); // Ctrl/Command + Z
5172 this.scope.addEventListener('keyup', function(e) {
5173 if ((e.ctrlKey || e.metaKey) && e.keyCode === 90) {
5182 el.addEventListener('input', function(e) {
5183 if(el.innerHTML == t.current_html) {
5186 // only record events every second.
5187 if (t.timer !== false) {
5188 clearTimeout(t.timer);
5191 t.timer = setTimeout(function() { t.merge = false; }, 1000);
5193 t.addEvent(t.merge);
5194 t.merge = true; // ignore changes happening every second..
5198 * Manually add an event.
5199 * Normall called without arguements - and it will just get added to the stack.
5203 addEvent : function(merge)
5205 //Roo.log("undomanager +" + (merge ? 'Y':'n'));
5206 // not sure if this should clear the timer
5207 merge = typeof(merge) == 'undefined' ? false : merge;
5209 this.scope.undoManager.transact({
5211 oldHTML: this.current_html,
5212 newHTML: this.scope.innerHTML,
5213 // nothing to execute (content already changed when input is fired)
5214 execute: function() { },
5216 this.scope.innerHTML = this.current_html = this.oldHTML;
5219 this.scope.innerHTML = this.current_html = this.newHTML;
5221 }, false); //merge);
5225 this.current_html = this.scope.innerHTML;
5235 * @class Roo.lib.Range
5237 * This is a toolkit, normally used to copy features into a Dom Range element
5238 * Roo.lib.Range.wrap(x);
5243 Roo.lib.Range = function() { };
5246 * Wrap a Dom Range object, to give it new features...
5248 * @param {Range} the range to wrap
5250 Roo.lib.Range.wrap = function(r) {
5251 return Roo.apply(r, Roo.lib.Range.prototype);
5254 * find a parent node eg. LI / OL
5255 * @param {string|Array} node name or array of nodenames
5256 * @return {DomElement|false}
5258 Roo.apply(Roo.lib.Range.prototype,
5261 closest : function(str)
5263 if (typeof(str) != 'string') {
5264 // assume it's a array.
5265 for(var i = 0;i < str.length;i++) {
5266 var r = this.closest(str[i]);
5274 str = str.toLowerCase();
5275 var n = this.commonAncestorContainer; // might not be a node
5276 while (n.nodeType != 1) {
5280 if (n.nodeName.toLowerCase() == str ) {
5283 if (n.nodeName.toLowerCase() == 'body') {
5287 return n.closest(str) || false;
5290 cloneRange : function()
5292 return Roo.lib.Range.wrap(Range.prototype.cloneRange.call(this));
5295 * @class Roo.lib.Selection
5297 * This is a toolkit, normally used to copy features into a Dom Selection element
5298 * Roo.lib.Selection.wrap(x);
5303 Roo.lib.Selection = function() { };
5306 * Wrap a Dom Range object, to give it new features...
5308 * @param {Range} the range to wrap
5310 Roo.lib.Selection.wrap = function(r, doc) {
5311 Roo.apply(r, Roo.lib.Selection.prototype);
5312 r.ownerDocument = doc; // usefull so we dont have to keep referening to it.
5316 * find a parent node eg. LI / OL
5317 * @param {string|Array} node name or array of nodenames
5318 * @return {DomElement|false}
5320 Roo.apply(Roo.lib.Selection.prototype,
5323 * the owner document
5325 ownerDocument : false,
5327 getRangeAt : function(n)
5329 return Roo.lib.Range.wrap(Selection.prototype.getRangeAt.call(this,n));
5333 * insert node at selection
5334 * @param {DomElement|string} node
5335 * @param {string} cursor (after|in|none) where to place the cursor after inserting.
5337 insertNode: function(node, cursor)
5339 if (typeof(node) == 'string') {
5340 node = this.ownerDocument.createElement(node);
5341 if (cursor == 'in') {
5342 node.innerHTML = ' ';
5346 var range = this.getRangeAt(0);
5348 if (this.type != 'Caret') {
5349 range.deleteContents();
5351 var sn = node.childNodes[0]; // select the contents.
5355 range.insertNode(node);
5356 if (cursor == 'after') {
5357 node.insertAdjacentHTML('afterend', ' ');
5358 sn = node.nextSibling;
5361 if (cursor == 'none') {
5365 this.cursorText(sn);
5368 cursorText : function(n)
5371 //var range = this.getRangeAt(0);
5372 range = Roo.lib.Range.wrap(new Range());
5373 //range.selectNode(n);
5375 var ix = Array.from(n.parentNode.childNodes).indexOf(n);
5376 range.setStart(n.parentNode,ix);
5377 range.setEnd(n.parentNode,ix+1);
5378 //range.collapse(false);
5380 this.removeAllRanges();
5381 this.addRange(range);
5383 Roo.log([n, range, this,this.baseOffset,this.extentOffset, this.type]);
5385 cursorAfter : function(n)
5387 if (!n.nextSibling || n.nextSibling.nodeValue != ' ') {
5388 n.insertAdjacentHTML('afterend', ' ');
5390 this.cursorText (n.nextSibling);
5396 * Ext JS Library 1.1.1
5397 * Copyright(c) 2006-2007, Ext JS, LLC.
5399 * Originally Released Under LGPL - original licence link has changed is not relivant.
5402 * <script type="text/javascript">
5406 // nasty IE9 hack - what a pile of crap that is..
5408 if (typeof Range != "undefined" && typeof Range.prototype.createContextualFragment == "undefined") {
5409 Range.prototype.createContextualFragment = function (html) {
5410 var doc = window.document;
5411 var container = doc.createElement("div");
5412 container.innerHTML = html;
5413 var frag = doc.createDocumentFragment(), n;
5414 while ((n = container.firstChild)) {
5415 frag.appendChild(n);
5422 * @class Roo.DomHelper
5423 * Utility class for working with DOM and/or Templates. It transparently supports using HTML fragments or DOM.
5424 * For more information see <a href="http://web.archive.org/web/20071221063734/http://www.jackslocum.com/blog/2006/10/06/domhelper-create-elements-using-dom-html-fragments-or-templates/">this blog post with examples</a>.
5427 Roo.DomHelper = function(){
5428 var tempTableEl = null;
5429 var emptyTags = /^(?:br|frame|hr|img|input|link|meta|range|spacer|wbr|area|param|col)$/i;
5430 var tableRe = /^table|tbody|tr|td$/i;
5432 // build as innerHTML where available
5434 var createHtml = function(o){
5435 if(typeof o == 'string'){
5444 if(attr == "tag" || attr == "children" || attr == "cn" || attr == "html" || typeof o[attr] == "function") { continue; }
5445 if(attr == "style"){
5447 if(typeof s == "function"){
5450 if(typeof s == "string"){
5451 b += ' style="' + s + '"';
5452 }else if(typeof s == "object"){
5455 if(typeof s[key] != "function"){
5456 b += key + ":" + s[key] + ";";
5463 b += ' class="' + o["cls"] + '"';
5464 }else if(attr == "htmlFor"){
5465 b += ' for="' + o["htmlFor"] + '"';
5467 b += " " + attr + '="' + o[attr] + '"';
5471 if(emptyTags.test(o.tag)){
5475 var cn = o.children || o.cn;
5477 //http://bugs.kde.org/show_bug.cgi?id=71506
5478 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
5479 for(var i = 0, len = cn.length; i < len; i++) {
5480 b += createHtml(cn[i], b);
5483 b += createHtml(cn, b);
5489 b += "</" + o.tag + ">";
5496 var createDom = function(o, parentNode){
5498 // defininition craeted..
5500 if (o.ns && o.ns != 'html') {
5502 if (o.xmlns && typeof(xmlns[o.ns]) == 'undefined') {
5503 xmlns[o.ns] = o.xmlns;
5506 if (typeof(xmlns[o.ns]) == 'undefined') {
5507 console.log("Trying to create namespace element " + o.ns + ", however no xmlns was sent to builder previously");
5513 if (typeof(o) == 'string') {
5514 return parentNode.appendChild(document.createTextNode(o));
5516 o.tag = o.tag || div;
5517 if (o.ns && Roo.isIE) {
5519 o.tag = o.ns + ':' + o.tag;
5522 var el = ns ? document.createElementNS( ns, o.tag||'div') : document.createElement(o.tag||'div');
5523 var useSet = el.setAttribute ? true : false; // In IE some elements don't have setAttribute
5526 if(attr == "tag" || attr == "ns" ||attr == "xmlns" ||attr == "children" || attr == "cn" || attr == "html" ||
5527 attr == "style" || typeof o[attr] == "function") { continue; }
5529 if(attr=="cls" && Roo.isIE){
5530 el.className = o["cls"];
5532 if(useSet) { el.setAttribute(attr=="cls" ? 'class' : attr, o[attr]);}
5538 Roo.DomHelper.applyStyles(el, o.style);
5539 var cn = o.children || o.cn;
5541 //http://bugs.kde.org/show_bug.cgi?id=71506
5542 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
5543 for(var i = 0, len = cn.length; i < len; i++) {
5544 createDom(cn[i], el);
5551 el.innerHTML = o.html;
5554 parentNode.appendChild(el);
5559 var ieTable = function(depth, s, h, e){
5560 tempTableEl.innerHTML = [s, h, e].join('');
5561 var i = -1, el = tempTableEl;
5562 while(++i < depth && el.firstChild){
5568 // kill repeat to save bytes
5572 tbe = '</tbody>'+te,
5578 * Nasty code for IE's broken table implementation
5580 var insertIntoTable = function(tag, where, el, html){
5582 tempTableEl = document.createElement('div');
5587 if(where == 'afterbegin' || where == 'beforeend'){ // INTO a TD
5590 if(where == 'beforebegin'){
5594 before = el.nextSibling;
5597 node = ieTable(4, trs, html, tre);
5599 else if(tag == 'tr'){
5600 if(where == 'beforebegin'){
5603 node = ieTable(3, tbs, html, tbe);
5604 } else if(where == 'afterend'){
5605 before = el.nextSibling;
5607 node = ieTable(3, tbs, html, tbe);
5608 } else{ // INTO a TR
5609 if(where == 'afterbegin'){
5610 before = el.firstChild;
5612 node = ieTable(4, trs, html, tre);
5614 } else if(tag == 'tbody'){
5615 if(where == 'beforebegin'){
5618 node = ieTable(2, ts, html, te);
5619 } else if(where == 'afterend'){
5620 before = el.nextSibling;
5622 node = ieTable(2, ts, html, te);
5624 if(where == 'afterbegin'){
5625 before = el.firstChild;
5627 node = ieTable(3, tbs, html, tbe);
5630 if(where == 'beforebegin' || where == 'afterend'){ // OUTSIDE the table
5633 if(where == 'afterbegin'){
5634 before = el.firstChild;
5636 node = ieTable(2, ts, html, te);
5638 el.insertBefore(node, before);
5642 // this is a bit like the react update code...
5645 var updateNode = function(from, to)
5647 // should we handle non-standard elements?
5648 Roo.log(["UpdateNode" , from, to]);
5649 if (from.nodeType != to.nodeType) {
5650 Roo.log(["ReplaceChild - mismatch notType" , to, from ]);
5651 from.parentNode.replaceChild(to, from);
5654 if (from.nodeType == 3) {
5655 // assume it's text?!
5656 if (from.data == to.data) {
5659 from.data = to.data;
5662 if (!from.parentNode) {
5663 // not sure why this is happening?
5666 // assume 'to' doesnt have '1/3 nodetypes!
5667 // not sure why, by from, parent node might not exist?
5668 if (from.nodeType !=1 || from.tagName != to.tagName) {
5669 Roo.log(["ReplaceChild" , from, to ]);
5671 from.parentNode.replaceChild(to, from);
5674 // compare attributes
5675 var ar = Array.from(from.attributes);
5676 for(var i = 0; i< ar.length;i++) {
5677 if (to.hasAttribute(ar[i].name)) {
5680 if (ar[i].name == 'id') { // always keep ids?
5683 //if (ar[i].name == 'style') {
5684 // throw "style removed?";
5686 Roo.log("removeAttribute" + ar[i].name);
5687 from.removeAttribute(ar[i].name);
5690 for(var i = 0; i< ar.length;i++) {
5691 if (from.getAttribute(ar[i].name) == to.getAttribute(ar[i].name)) {
5692 Roo.log("skipAttribute " + ar[i].name + '=' + to.getAttribute(ar[i].name));
5695 Roo.log("updateAttribute " + ar[i].name + '=>' + to.getAttribute(ar[i].name));
5696 from.setAttribute(ar[i].name, to.getAttribute(ar[i].name));
5699 var far = Array.from(from.childNodes);
5700 var tar = Array.from(to.childNodes);
5701 // if the lengths are different.. then it's probably a editable content change, rather than
5702 // a change of the block definition..
5704 // this did notwork , as our rebuilt nodes did not include ID's so did not match at all.
5705 /*if (from.innerHTML == to.innerHTML) {
5708 if (far.length != tar.length) {
5709 from.innerHTML = to.innerHTML;
5714 for(var i = 0; i < Math.max(tar.length, far.length); i++) {
5715 if (i >= far.length) {
5716 from.appendChild(tar[i]);
5717 Roo.log(["add", tar[i]]);
5719 } else if ( i >= tar.length) {
5720 from.removeChild(far[i]);
5721 Roo.log(["remove", far[i]]);
5724 updateNode(far[i], tar[i]);
5736 /** True to force the use of DOM instead of html fragments @type Boolean */
5740 * Returns the markup for the passed Element(s) config
5741 * @param {Object} o The Dom object spec (and children)
5744 markup : function(o){
5745 return createHtml(o);
5749 * Applies a style specification to an element
5750 * @param {String/HTMLElement} el The element to apply styles to
5751 * @param {String/Object/Function} styles A style specification string eg "width:100px", or object in the form {width:"100px"}, or
5752 * a function which returns such a specification.
5754 applyStyles : function(el, styles){
5757 if(typeof styles == "string"){
5758 var re = /\s?([a-z\-]*)\:\s?([^;]*);?/gi;
5760 while ((matches = re.exec(styles)) != null){
5761 el.setStyle(matches[1], matches[2]);
5763 }else if (typeof styles == "object"){
5764 for (var style in styles){
5765 el.setStyle(style, styles[style]);
5767 }else if (typeof styles == "function"){
5768 Roo.DomHelper.applyStyles(el, styles.call());
5774 * Inserts an HTML fragment into the Dom
5775 * @param {String} where Where to insert the html in relation to el - beforeBegin, afterBegin, beforeEnd, afterEnd.
5776 * @param {HTMLElement} el The context element
5777 * @param {String} html The HTML fragmenet
5778 * @return {HTMLElement} The new node
5780 insertHtml : function(where, el, html){
5781 where = where.toLowerCase();
5782 if(el.insertAdjacentHTML){
5783 if(tableRe.test(el.tagName)){
5785 if(rs = insertIntoTable(el.tagName.toLowerCase(), where, el, html)){
5791 el.insertAdjacentHTML('BeforeBegin', html);
5792 return el.previousSibling;
5794 el.insertAdjacentHTML('AfterBegin', html);
5795 return el.firstChild;
5797 el.insertAdjacentHTML('BeforeEnd', html);
5798 return el.lastChild;
5800 el.insertAdjacentHTML('AfterEnd', html);
5801 return el.nextSibling;
5803 throw 'Illegal insertion point -> "' + where + '"';
5805 var range = el.ownerDocument.createRange();
5809 range.setStartBefore(el);
5810 frag = range.createContextualFragment(html);
5811 el.parentNode.insertBefore(frag, el);
5812 return el.previousSibling;
5815 range.setStartBefore(el.firstChild);
5816 frag = range.createContextualFragment(html);
5817 el.insertBefore(frag, el.firstChild);
5818 return el.firstChild;
5820 el.innerHTML = html;
5821 return el.firstChild;
5825 range.setStartAfter(el.lastChild);
5826 frag = range.createContextualFragment(html);
5827 el.appendChild(frag);
5828 return el.lastChild;
5830 el.innerHTML = html;
5831 return el.lastChild;
5834 range.setStartAfter(el);
5835 frag = range.createContextualFragment(html);
5836 el.parentNode.insertBefore(frag, el.nextSibling);
5837 return el.nextSibling;
5839 throw 'Illegal insertion point -> "' + where + '"';
5843 * Creates new Dom element(s) and inserts them before el
5844 * @param {String/HTMLElement/Element} el The context element
5845 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
5846 * @param {Boolean} returnElement (optional) true to return a Roo.Element
5847 * @return {HTMLElement/Roo.Element} The new node
5849 insertBefore : function(el, o, returnElement){
5850 return this.doInsert(el, o, returnElement, "beforeBegin");
5854 * Creates new Dom element(s) and inserts them after el
5855 * @param {String/HTMLElement/Element} el The context element
5856 * @param {Object} o The Dom object spec (and children)
5857 * @param {Boolean} returnElement (optional) true to return a Roo.Element
5858 * @return {HTMLElement/Roo.Element} The new node
5860 insertAfter : function(el, o, returnElement){
5861 return this.doInsert(el, o, returnElement, "afterEnd", "nextSibling");
5865 * Creates new Dom element(s) and inserts them as the first child of el
5866 * @param {String/HTMLElement/Element} el The context element
5867 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
5868 * @param {Boolean} returnElement (optional) true to return a Roo.Element
5869 * @return {HTMLElement/Roo.Element} The new node
5871 insertFirst : function(el, o, returnElement){
5872 return this.doInsert(el, o, returnElement, "afterBegin");
5876 doInsert : function(el, o, returnElement, pos, sibling){
5877 el = Roo.getDom(el);
5879 if(this.useDom || o.ns){
5880 newNode = createDom(o, null);
5881 el.parentNode.insertBefore(newNode, sibling ? el[sibling] : el);
5883 var html = createHtml(o);
5884 newNode = this.insertHtml(pos, el, html);
5886 return returnElement ? Roo.get(newNode, true) : newNode;
5890 * Creates new Dom element(s) and appends them to el
5891 * @param {String/HTMLElement/Element} el The context element
5892 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
5893 * @param {Boolean} returnElement (optional) true to return a Roo.Element
5894 * @return {HTMLElement/Roo.Element} The new node
5896 append : function(el, o, returnElement){
5897 el = Roo.getDom(el);
5899 if(this.useDom || o.ns){
5900 newNode = createDom(o, null);
5901 el.appendChild(newNode);
5903 var html = createHtml(o);
5904 newNode = this.insertHtml("beforeEnd", el, html);
5906 return returnElement ? Roo.get(newNode, true) : newNode;
5910 * Creates new Dom element(s) and overwrites the contents of el with them
5911 * @param {String/HTMLElement/Element} el The context element
5912 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
5913 * @param {Boolean} returnElement (optional) true to return a Roo.Element
5914 * @return {HTMLElement/Roo.Element} The new node
5916 overwrite : function(el, o, returnElement)
5918 el = Roo.getDom(el);
5921 while (el.childNodes.length) {
5922 el.removeChild(el.firstChild);
5926 el.innerHTML = createHtml(o);
5929 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
5933 * Creates a new Roo.DomHelper.Template from the Dom object spec
5934 * @param {Object} o The Dom object spec (and children)
5935 * @return {Roo.DomHelper.Template} The new template
5937 createTemplate : function(o){
5938 var html = createHtml(o);
5939 return new Roo.Template(html);
5942 * Updates the first element with the spec from the o (replacing if necessary)
5943 * This iterates through the children, and updates attributes / children etc..
5944 * @param {String/HTMLElement/Element} el The context element
5945 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
5948 update : function(el, o)
5950 updateNode(Roo.getDom(el), createDom(o));
5959 * Ext JS Library 1.1.1
5960 * Copyright(c) 2006-2007, Ext JS, LLC.
5962 * Originally Released Under LGPL - original licence link has changed is not relivant.
5965 * <script type="text/javascript">
5969 * @class Roo.Template
5970 * Represents an HTML fragment template. Templates can be precompiled for greater performance.
5971 * For a list of available format functions, see {@link Roo.util.Format}.<br />
5974 var t = new Roo.Template({
5975 html : '<div name="{id}">' +
5976 '<span class="{cls}">{name:trim} {someval:this.myformat}{value:ellipsis(10)}</span>' +
5978 myformat: function (value, allValues) {
5979 return 'XX' + value;
5982 t.append('some-element', {id: 'myid', cls: 'myclass', name: 'foo', value: 'bar'});
5984 * For more information see this blog post with examples:
5985 * <a href="http://www.cnitblog.com/seeyeah/archive/2011/12/30/38728.html/">DomHelper
5986 - Create Elements using DOM, HTML fragments and Templates</a>.
5988 * @param {Object} cfg - Configuration object.
5990 Roo.Template = function(cfg){
5992 if(cfg instanceof Array){
5994 }else if(arguments.length > 1){
5995 cfg = Array.prototype.join.call(arguments, "");
5999 if (typeof(cfg) == 'object') {
6010 Roo.Template.prototype = {
6013 * @cfg {Function} onLoad Called after the template has been loaded and complied (usually from a remove source)
6019 * @cfg {String} url The Url to load the template from. beware if you are loading from a url, the data may not be ready if you use it instantly..
6020 * it should be fixed so that template is observable...
6024 * @cfg {String} html The HTML fragment or an array of fragments to join("") or multiple arguments to join("")
6032 * Returns an HTML fragment of this template with the specified values applied.
6033 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
6034 * @return {String} The HTML fragment
6039 applyTemplate : function(values){
6040 //Roo.log(["applyTemplate", values]);
6044 return this.compiled(values);
6046 var useF = this.disableFormats !== true;
6047 var fm = Roo.util.Format, tpl = this;
6048 var fn = function(m, name, format, args){
6050 if(format.substr(0, 5) == "this."){
6051 return tpl.call(format.substr(5), values[name], values);
6054 // quoted values are required for strings in compiled templates,
6055 // but for non compiled we need to strip them
6056 // quoted reversed for jsmin
6057 var re = /^\s*['"](.*)["']\s*$/;
6058 args = args.split(',');
6059 for(var i = 0, len = args.length; i < len; i++){
6060 args[i] = args[i].replace(re, "$1");
6062 args = [values[name]].concat(args);
6064 args = [values[name]];
6066 return fm[format].apply(fm, args);
6069 return values[name] !== undefined ? values[name] : "";
6072 return this.html.replace(this.re, fn);
6090 this.loading = true;
6091 this.compiled = false;
6093 var cx = new Roo.data.Connection();
6097 success : function (response) {
6101 _t.set(response.responseText,true);
6107 failure : function(response) {
6108 Roo.log("Template failed to load from " + _t.url);
6115 * Sets the HTML used as the template and optionally compiles it.
6116 * @param {String} html
6117 * @param {Boolean} compile (optional) True to compile the template (defaults to undefined)
6118 * @return {Roo.Template} this
6120 set : function(html, compile){
6122 this.compiled = false;
6130 * True to disable format functions (defaults to false)
6133 disableFormats : false,
6136 * The regular expression used to match template variables
6140 re : /\{([\w-]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
6143 * Compiles the template into an internal function, eliminating the RegEx overhead.
6144 * @return {Roo.Template} this
6146 compile : function(){
6147 var fm = Roo.util.Format;
6148 var useF = this.disableFormats !== true;
6149 var sep = Roo.isGecko ? "+" : ",";
6150 var fn = function(m, name, format, args){
6152 args = args ? ',' + args : "";
6153 if(format.substr(0, 5) != "this."){
6154 format = "fm." + format + '(';
6156 format = 'this.call("'+ format.substr(5) + '", ';
6160 args= ''; format = "(values['" + name + "'] == undefined ? '' : ";
6162 return "'"+ sep + format + "values['" + name + "']" + args + ")"+sep+"'";
6165 // branched to use + in gecko and [].join() in others
6167 body = "this.compiled = function(values){ return '" +
6168 this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
6171 body = ["this.compiled = function(values){ return ['"];
6172 body.push(this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
6173 body.push("'].join('');};");
6174 body = body.join('');
6184 // private function used to call members
6185 call : function(fnName, value, allValues){
6186 return this[fnName](value, allValues);
6190 * Applies the supplied values to the template and inserts the new node(s) as the first child of el.
6191 * @param {String/HTMLElement/Roo.Element} el The context element
6192 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
6193 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
6194 * @return {HTMLElement/Roo.Element} The new node or Element
6196 insertFirst: function(el, values, returnElement){
6197 return this.doInsert('afterBegin', el, values, returnElement);
6201 * Applies the supplied values to the template and inserts the new node(s) before el.
6202 * @param {String/HTMLElement/Roo.Element} el The context element
6203 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
6204 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
6205 * @return {HTMLElement/Roo.Element} The new node or Element
6207 insertBefore: function(el, values, returnElement){
6208 return this.doInsert('beforeBegin', el, values, returnElement);
6212 * Applies the supplied values to the template and inserts the new node(s) after el.
6213 * @param {String/HTMLElement/Roo.Element} el The context element
6214 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
6215 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
6216 * @return {HTMLElement/Roo.Element} The new node or Element
6218 insertAfter : function(el, values, returnElement){
6219 return this.doInsert('afterEnd', el, values, returnElement);
6223 * Applies the supplied values to the template and appends the new node(s) to el.
6224 * @param {String/HTMLElement/Roo.Element} el The context element
6225 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
6226 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
6227 * @return {HTMLElement/Roo.Element} The new node or Element
6229 append : function(el, values, returnElement){
6230 return this.doInsert('beforeEnd', el, values, returnElement);
6233 doInsert : function(where, el, values, returnEl){
6234 el = Roo.getDom(el);
6235 var newNode = Roo.DomHelper.insertHtml(where, el, this.applyTemplate(values));
6236 return returnEl ? Roo.get(newNode, true) : newNode;
6240 * Applies the supplied values to the template and overwrites the content of el with the new node(s).
6241 * @param {String/HTMLElement/Roo.Element} el The context element
6242 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
6243 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
6244 * @return {HTMLElement/Roo.Element} The new node or Element
6246 overwrite : function(el, values, returnElement){
6247 el = Roo.getDom(el);
6248 el.innerHTML = this.applyTemplate(values);
6249 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
6253 * Alias for {@link #applyTemplate}
6256 Roo.Template.prototype.apply = Roo.Template.prototype.applyTemplate;
6259 Roo.DomHelper.Template = Roo.Template;
6262 * Creates a template from the passed element's value (<i>display:none</i> textarea, preferred) or innerHTML.
6263 * @param {String/HTMLElement} el A DOM element or its id
6264 * @returns {Roo.Template} The created template
6267 Roo.Template.from = function(el){
6268 el = Roo.getDom(el);
6269 return new Roo.Template(el.value || el.innerHTML);
6272 * Ext JS Library 1.1.1
6273 * Copyright(c) 2006-2007, Ext JS, LLC.
6275 * Originally Released Under LGPL - original licence link has changed is not relivant.
6278 * <script type="text/javascript">
6283 * This is code is also distributed under MIT license for use
6284 * with jQuery and prototype JavaScript libraries.
6287 * @class Roo.DomQuery
6288 Provides high performance selector/xpath processing by compiling queries into reusable functions. New pseudo classes and matchers can be plugged. It works on HTML and XML documents (if a content node is passed in).
6290 DomQuery supports most of the <a href="http://www.w3.org/TR/2005/WD-css3-selectors-20051215/">CSS3 selectors spec</a>, along with some custom selectors and basic XPath.</p>
6293 All selectors, attribute filters and pseudos below can be combined infinitely in any order. For example "div.foo:nth-child(odd)[@foo=bar].bar:first" would be a perfectly valid selector. Node filters are processed in the order in which they appear, which allows you to optimize your queries for your document structure.
6295 <h4>Element Selectors:</h4>
6297 <li> <b>*</b> any element</li>
6298 <li> <b>E</b> an element with the tag E</li>
6299 <li> <b>E F</b> All descendent elements of E that have the tag F</li>
6300 <li> <b>E > F</b> or <b>E/F</b> all direct children elements of E that have the tag F</li>
6301 <li> <b>E + F</b> all elements with the tag F that are immediately preceded by an element with the tag E</li>
6302 <li> <b>E ~ F</b> all elements with the tag F that are preceded by a sibling element with the tag E</li>
6304 <h4>Attribute Selectors:</h4>
6305 <p>The use of @ and quotes are optional. For example, div[@foo='bar'] is also a valid attribute selector.</p>
6307 <li> <b>E[foo]</b> has an attribute "foo"</li>
6308 <li> <b>E[foo=bar]</b> has an attribute "foo" that equals "bar"</li>
6309 <li> <b>E[foo^=bar]</b> has an attribute "foo" that starts with "bar"</li>
6310 <li> <b>E[foo$=bar]</b> has an attribute "foo" that ends with "bar"</li>
6311 <li> <b>E[foo*=bar]</b> has an attribute "foo" that contains the substring "bar"</li>
6312 <li> <b>E[foo%=2]</b> has an attribute "foo" that is evenly divisible by 2</li>
6313 <li> <b>E[foo!=bar]</b> has an attribute "foo" that does not equal "bar"</li>
6315 <h4>Pseudo Classes:</h4>
6317 <li> <b>E:first-child</b> E is the first child of its parent</li>
6318 <li> <b>E:last-child</b> E is the last child of its parent</li>
6319 <li> <b>E:nth-child(<i>n</i>)</b> E is the <i>n</i>th child of its parent (1 based as per the spec)</li>
6320 <li> <b>E:nth-child(odd)</b> E is an odd child of its parent</li>
6321 <li> <b>E:nth-child(even)</b> E is an even child of its parent</li>
6322 <li> <b>E:only-child</b> E is the only child of its parent</li>
6323 <li> <b>E:checked</b> E is an element that is has a checked attribute that is true (e.g. a radio or checkbox) </li>
6324 <li> <b>E:first</b> the first E in the resultset</li>
6325 <li> <b>E:last</b> the last E in the resultset</li>
6326 <li> <b>E:nth(<i>n</i>)</b> the <i>n</i>th E in the resultset (1 based)</li>
6327 <li> <b>E:odd</b> shortcut for :nth-child(odd)</li>
6328 <li> <b>E:even</b> shortcut for :nth-child(even)</li>
6329 <li> <b>E:contains(foo)</b> E's innerHTML contains the substring "foo"</li>
6330 <li> <b>E:nodeValue(foo)</b> E contains a textNode with a nodeValue that equals "foo"</li>
6331 <li> <b>E:not(S)</b> an E element that does not match simple selector S</li>
6332 <li> <b>E:has(S)</b> an E element that has a descendent that matches simple selector S</li>
6333 <li> <b>E:next(S)</b> an E element whose next sibling matches simple selector S</li>
6334 <li> <b>E:prev(S)</b> an E element whose previous sibling matches simple selector S</li>
6336 <h4>CSS Value Selectors:</h4>
6338 <li> <b>E{display=none}</b> css value "display" that equals "none"</li>
6339 <li> <b>E{display^=none}</b> css value "display" that starts with "none"</li>
6340 <li> <b>E{display$=none}</b> css value "display" that ends with "none"</li>
6341 <li> <b>E{display*=none}</b> css value "display" that contains the substring "none"</li>
6342 <li> <b>E{display%=2}</b> css value "display" that is evenly divisible by 2</li>
6343 <li> <b>E{display!=none}</b> css value "display" that does not equal "none"</li>
6347 Roo.DomQuery = function(){
6348 var cache = {}, simpleCache = {}, valueCache = {};
6349 var nonSpace = /\S/;
6350 var trimRe = /^\s+|\s+$/g;
6351 var tplRe = /\{(\d+)\}/g;
6352 var modeRe = /^(\s?[\/>+~]\s?|\s|$)/;
6353 var tagTokenRe = /^(#)?([\w-\*]+)/;
6354 var nthRe = /(\d*)n\+?(\d*)/, nthRe2 = /\D/;
6356 function child(p, index){
6358 var n = p.firstChild;
6360 if(n.nodeType == 1){
6371 while((n = n.nextSibling) && n.nodeType != 1);
6376 while((n = n.previousSibling) && n.nodeType != 1);
6380 function children(d){
6381 var n = d.firstChild, ni = -1;
6383 var nx = n.nextSibling;
6384 if(n.nodeType == 3 && !nonSpace.test(n.nodeValue)){
6394 function byClassName(c, a, v){
6398 var r = [], ri = -1, cn;
6399 for(var i = 0, ci; ci = c[i]; i++){
6403 ( (ci instanceof SVGElement) ? ci.className.baseVal : ci.className)
6404 +' ').indexOf(v) != -1){
6411 function attrValue(n, attr){
6412 if(!n.tagName && typeof n.length != "undefined"){
6421 if(attr == "class" || attr == "className"){
6422 return (n instanceof SVGElement) ? n.className.baseVal : n.className;
6424 return n.getAttribute(attr) || n[attr];
6428 function getNodes(ns, mode, tagName){
6429 var result = [], ri = -1, cs;
6433 tagName = tagName || "*";
6434 if(typeof ns.getElementsByTagName != "undefined"){
6438 for(var i = 0, ni; ni = ns[i]; i++){
6439 cs = ni.getElementsByTagName(tagName);
6440 for(var j = 0, ci; ci = cs[j]; j++){
6444 }else if(mode == "/" || mode == ">"){
6445 var utag = tagName.toUpperCase();
6446 for(var i = 0, ni, cn; ni = ns[i]; i++){
6447 cn = ni.children || ni.childNodes;
6448 for(var j = 0, cj; cj = cn[j]; j++){
6449 if(cj.nodeName == utag || cj.nodeName == tagName || tagName == '*'){
6454 }else if(mode == "+"){
6455 var utag = tagName.toUpperCase();
6456 for(var i = 0, n; n = ns[i]; i++){
6457 while((n = n.nextSibling) && n.nodeType != 1);
6458 if(n && (n.nodeName == utag || n.nodeName == tagName || tagName == '*')){
6462 }else if(mode == "~"){
6463 for(var i = 0, n; n = ns[i]; i++){
6464 while((n = n.nextSibling) && (n.nodeType != 1 || (tagName == '*' || n.tagName.toLowerCase()!=tagName)));
6473 function concat(a, b){
6477 for(var i = 0, l = b.length; i < l; i++){
6483 function byTag(cs, tagName){
6484 if(cs.tagName || cs == document){
6490 var r = [], ri = -1;
6491 tagName = tagName.toLowerCase();
6492 for(var i = 0, ci; ci = cs[i]; i++){
6493 if(ci.nodeType == 1 && ci.tagName.toLowerCase()==tagName){
6500 function byId(cs, attr, id){
6501 if(cs.tagName || cs == document){
6507 var r = [], ri = -1;
6508 for(var i = 0,ci; ci = cs[i]; i++){
6509 if(ci && ci.id == id){
6517 function byAttribute(cs, attr, value, op, custom){
6518 var r = [], ri = -1, st = custom=="{";
6519 var f = Roo.DomQuery.operators[op];
6520 for(var i = 0, ci; ci = cs[i]; i++){
6523 a = Roo.DomQuery.getStyle(ci, attr);
6525 else if(attr == "class" || attr == "className"){
6526 a = (ci instanceof SVGElement) ? ci.className.baseVal : ci.className;
6527 }else if(attr == "for"){
6529 }else if(attr == "href"){
6530 a = ci.getAttribute("href", 2);
6532 a = ci.getAttribute(attr);
6534 if((f && f(a, value)) || (!f && a)){
6541 function byPseudo(cs, name, value){
6542 return Roo.DomQuery.pseudos[name](cs, value);
6545 // This is for IE MSXML which does not support expandos.
6546 // IE runs the same speed using setAttribute, however FF slows way down
6547 // and Safari completely fails so they need to continue to use expandos.
6548 var isIE = window.ActiveXObject ? true : false;
6550 // this eval is stop the compressor from
6551 // renaming the variable to something shorter
6553 /** eval:var:batch */
6558 function nodupIEXml(cs){
6560 cs[0].setAttribute("_nodup", d);
6562 for(var i = 1, len = cs.length; i < len; i++){
6564 if(!c.getAttribute("_nodup") != d){
6565 c.setAttribute("_nodup", d);
6569 for(var i = 0, len = cs.length; i < len; i++){
6570 cs[i].removeAttribute("_nodup");
6579 var len = cs.length, c, i, r = cs, cj, ri = -1;
6580 if(!len || typeof cs.nodeType != "undefined" || len == 1){
6583 if(isIE && typeof cs[0].selectSingleNode != "undefined"){
6584 return nodupIEXml(cs);
6588 for(i = 1; c = cs[i]; i++){
6593 for(var j = 0; j < i; j++){
6596 for(j = i+1; cj = cs[j]; j++){
6608 function quickDiffIEXml(c1, c2){
6610 for(var i = 0, len = c1.length; i < len; i++){
6611 c1[i].setAttribute("_qdiff", d);
6614 for(var i = 0, len = c2.length; i < len; i++){
6615 if(c2[i].getAttribute("_qdiff") != d){
6616 r[r.length] = c2[i];
6619 for(var i = 0, len = c1.length; i < len; i++){
6620 c1[i].removeAttribute("_qdiff");
6625 function quickDiff(c1, c2){
6626 var len1 = c1.length;
6630 if(isIE && c1[0].selectSingleNode){
6631 return quickDiffIEXml(c1, c2);
6634 for(var i = 0; i < len1; i++){
6638 for(var i = 0, len = c2.length; i < len; i++){
6639 if(c2[i]._qdiff != d){
6640 r[r.length] = c2[i];
6646 function quickId(ns, mode, root, id){
6648 var d = root.ownerDocument || root;
6649 return d.getElementById(id);
6651 ns = getNodes(ns, mode, "*");
6652 return byId(ns, null, id);
6656 getStyle : function(el, name){
6657 return Roo.fly(el).getStyle(name);
6660 * Compiles a selector/xpath query into a reusable function. The returned function
6661 * takes one parameter "root" (optional), which is the context node from where the query should start.
6662 * @param {String} selector The selector/xpath query
6663 * @param {String} type (optional) Either "select" (the default) or "simple" for a simple selector match
6664 * @return {Function}
6666 compile : function(path, type){
6667 type = type || "select";
6669 var fn = ["var f = function(root){\n var mode; ++batch; var n = root || document;\n"];
6670 var q = path, mode, lq;
6671 var tk = Roo.DomQuery.matchers;
6672 var tklen = tk.length;
6675 // accept leading mode switch
6676 var lmode = q.match(modeRe);
6677 if(lmode && lmode[1]){
6678 fn[fn.length] = 'mode="'+lmode[1].replace(trimRe, "")+'";';
6679 q = q.replace(lmode[1], "");
6681 // strip leading slashes
6682 while(path.substr(0, 1)=="/"){
6683 path = path.substr(1);
6686 while(q && lq != q){
6688 var tm = q.match(tagTokenRe);
6689 if(type == "select"){
6692 fn[fn.length] = 'n = quickId(n, mode, root, "'+tm[2]+'");';
6694 fn[fn.length] = 'n = getNodes(n, mode, "'+tm[2]+'");';
6696 q = q.replace(tm[0], "");
6697 }else if(q.substr(0, 1) != '@'){
6698 fn[fn.length] = 'n = getNodes(n, mode, "*");';
6703 fn[fn.length] = 'n = byId(n, null, "'+tm[2]+'");';
6705 fn[fn.length] = 'n = byTag(n, "'+tm[2]+'");';
6707 q = q.replace(tm[0], "");
6710 while(!(mm = q.match(modeRe))){
6711 var matched = false;
6712 for(var j = 0; j < tklen; j++){
6714 var m = q.match(t.re);
6716 fn[fn.length] = t.select.replace(tplRe, function(x, i){
6719 q = q.replace(m[0], "");
6724 // prevent infinite loop on bad selector
6726 throw 'Error parsing selector, parsing failed at "' + q + '"';
6730 fn[fn.length] = 'mode="'+mm[1].replace(trimRe, "")+'";';
6731 q = q.replace(mm[1], "");
6734 fn[fn.length] = "return nodup(n);\n}";
6737 * list of variables that need from compression as they are used by eval.
6747 * eval:var:byClassName
6749 * eval:var:byAttribute
6750 * eval:var:attrValue
6758 * Selects a group of elements.
6759 * @param {String} selector The selector/xpath query (can be a comma separated list of selectors)
6760 * @param {Node} root (optional) The start of the query (defaults to document).
6763 select : function(path, root, type){
6764 if(!root || root == document){
6767 if(typeof root == "string"){
6768 root = document.getElementById(root);
6770 var paths = path.split(",");
6772 for(var i = 0, len = paths.length; i < len; i++){
6773 var p = paths[i].replace(trimRe, "");
6775 cache[p] = Roo.DomQuery.compile(p);
6777 throw p + " is not a valid selector";
6780 var result = cache[p](root);
6781 if(result && result != document){
6782 results = results.concat(result);
6785 if(paths.length > 1){
6786 return nodup(results);
6792 * Selects a single element.
6793 * @param {String} selector The selector/xpath query
6794 * @param {Node} root (optional) The start of the query (defaults to document).
6797 selectNode : function(path, root){
6798 return Roo.DomQuery.select(path, root)[0];
6802 * Selects the value of a node, optionally replacing null with the defaultValue.
6803 * @param {String} selector The selector/xpath query
6804 * @param {Node} root (optional) The start of the query (defaults to document).
6805 * @param {String} defaultValue
6807 selectValue : function(path, root, defaultValue){
6808 path = path.replace(trimRe, "");
6809 if(!valueCache[path]){
6810 valueCache[path] = Roo.DomQuery.compile(path, "select");
6812 var n = valueCache[path](root);
6813 n = n[0] ? n[0] : n;
6814 var v = (n && n.firstChild ? n.firstChild.nodeValue : null);
6815 return ((v === null||v === undefined||v==='') ? defaultValue : v);
6819 * Selects the value of a node, parsing integers and floats.
6820 * @param {String} selector The selector/xpath query
6821 * @param {Node} root (optional) The start of the query (defaults to document).
6822 * @param {Number} defaultValue
6825 selectNumber : function(path, root, defaultValue){
6826 var v = Roo.DomQuery.selectValue(path, root, defaultValue || 0);
6827 return parseFloat(v);
6831 * Returns true if the passed element(s) match the passed simple selector (e.g. div.some-class or span:first-child)
6832 * @param {String/HTMLElement/Array} el An element id, element or array of elements
6833 * @param {String} selector The simple selector to test
6836 is : function(el, ss){
6837 if(typeof el == "string"){
6838 el = document.getElementById(el);
6840 var isArray = (el instanceof Array);
6841 var result = Roo.DomQuery.filter(isArray ? el : [el], ss);
6842 return isArray ? (result.length == el.length) : (result.length > 0);
6846 * Filters an array of elements to only include matches of a simple selector (e.g. div.some-class or span:first-child)
6847 * @param {Array} el An array of elements to filter
6848 * @param {String} selector The simple selector to test
6849 * @param {Boolean} nonMatches If true, it returns the elements that DON'T match
6850 * the selector instead of the ones that match
6853 filter : function(els, ss, nonMatches){
6854 ss = ss.replace(trimRe, "");
6855 if(!simpleCache[ss]){
6856 simpleCache[ss] = Roo.DomQuery.compile(ss, "simple");
6858 var result = simpleCache[ss](els);
6859 return nonMatches ? quickDiff(result, els) : result;
6863 * Collection of matching regular expressions and code snippets.
6867 select: 'n = byClassName(n, null, " {1} ");'
6869 re: /^\:([\w-]+)(?:\(((?:[^\s>\/]*|.*?))\))?/,
6870 select: 'n = byPseudo(n, "{1}", "{2}");'
6872 re: /^(?:([\[\{])(?:@)?([\w-]+)\s?(?:(=|.=)\s?['"]?(.*?)["']?)?[\]\}])/,
6873 select: 'n = byAttribute(n, "{2}", "{4}", "{3}", "{1}");'
6876 select: 'n = byId(n, null, "{1}");'
6879 select: 'return {firstChild:{nodeValue:attrValue(n, "{1}")}};'
6884 * Collection of operator comparison functions. The default operators are =, !=, ^=, $=, *=, %=, |= and ~=.
6885 * New operators can be added as long as the match the format <i>c</i>= where <i>c</i> is any character other than space, > <.
6888 "=" : function(a, v){
6891 "!=" : function(a, v){
6894 "^=" : function(a, v){
6895 return a && a.substr(0, v.length) == v;
6897 "$=" : function(a, v){
6898 return a && a.substr(a.length-v.length) == v;
6900 "*=" : function(a, v){
6901 return a && a.indexOf(v) !== -1;
6903 "%=" : function(a, v){
6904 return (a % v) == 0;
6906 "|=" : function(a, v){
6907 return a && (a == v || a.substr(0, v.length+1) == v+'-');
6909 "~=" : function(a, v){
6910 return a && (' '+a+' ').indexOf(' '+v+' ') != -1;
6915 * Collection of "pseudo class" processors. Each processor is passed the current nodeset (array)
6916 * and the argument (if any) supplied in the selector.
6919 "first-child" : function(c){
6920 var r = [], ri = -1, n;
6921 for(var i = 0, ci; ci = n = c[i]; i++){
6922 while((n = n.previousSibling) && n.nodeType != 1);
6930 "last-child" : function(c){
6931 var r = [], ri = -1, n;
6932 for(var i = 0, ci; ci = n = c[i]; i++){
6933 while((n = n.nextSibling) && n.nodeType != 1);
6941 "nth-child" : function(c, a) {
6942 var r = [], ri = -1;
6943 var m = nthRe.exec(a == "even" && "2n" || a == "odd" && "2n+1" || !nthRe2.test(a) && "n+" + a || a);
6944 var f = (m[1] || 1) - 0, l = m[2] - 0;
6945 for(var i = 0, n; n = c[i]; i++){
6946 var pn = n.parentNode;
6947 if (batch != pn._batch) {
6949 for(var cn = pn.firstChild; cn; cn = cn.nextSibling){
6950 if(cn.nodeType == 1){
6957 if (l == 0 || n.nodeIndex == l){
6960 } else if ((n.nodeIndex + l) % f == 0){
6968 "only-child" : function(c){
6969 var r = [], ri = -1;;
6970 for(var i = 0, ci; ci = c[i]; i++){
6971 if(!prev(ci) && !next(ci)){
6978 "empty" : function(c){
6979 var r = [], ri = -1;
6980 for(var i = 0, ci; ci = c[i]; i++){
6981 var cns = ci.childNodes, j = 0, cn, empty = true;
6984 if(cn.nodeType == 1 || cn.nodeType == 3){
6996 "contains" : function(c, v){
6997 var r = [], ri = -1;
6998 for(var i = 0, ci; ci = c[i]; i++){
6999 if((ci.textContent||ci.innerText||'').indexOf(v) != -1){
7006 "nodeValue" : function(c, v){
7007 var r = [], ri = -1;
7008 for(var i = 0, ci; ci = c[i]; i++){
7009 if(ci.firstChild && ci.firstChild.nodeValue == v){
7016 "checked" : function(c){
7017 var r = [], ri = -1;
7018 for(var i = 0, ci; ci = c[i]; i++){
7019 if(ci.checked == true){
7026 "not" : function(c, ss){
7027 return Roo.DomQuery.filter(c, ss, true);
7030 "odd" : function(c){
7031 return this["nth-child"](c, "odd");
7034 "even" : function(c){
7035 return this["nth-child"](c, "even");
7038 "nth" : function(c, a){
7039 return c[a-1] || [];
7042 "first" : function(c){
7046 "last" : function(c){
7047 return c[c.length-1] || [];
7050 "has" : function(c, ss){
7051 var s = Roo.DomQuery.select;
7052 var r = [], ri = -1;
7053 for(var i = 0, ci; ci = c[i]; i++){
7054 if(s(ss, ci).length > 0){
7061 "next" : function(c, ss){
7062 var is = Roo.DomQuery.is;
7063 var r = [], ri = -1;
7064 for(var i = 0, ci; ci = c[i]; i++){
7073 "prev" : function(c, ss){
7074 var is = Roo.DomQuery.is;
7075 var r = [], ri = -1;
7076 for(var i = 0, ci; ci = c[i]; i++){
7089 * Selects an array of DOM nodes by CSS/XPath selector. Shorthand of {@link Roo.DomQuery#select}
7090 * @param {String} path The selector/xpath query
7091 * @param {Node} root (optional) The start of the query (defaults to document).
7096 Roo.query = Roo.DomQuery.select;
7099 * Ext JS Library 1.1.1
7100 * Copyright(c) 2006-2007, Ext JS, LLC.
7102 * Originally Released Under LGPL - original licence link has changed is not relivant.
7105 * <script type="text/javascript">
7109 * @class Roo.util.Observable
7110 * Base class that provides a common interface for publishing events. Subclasses are expected to
7111 * to have a property "events" with all the events defined.<br>
7114 Employee = function(name){
7121 Roo.extend(Employee, Roo.util.Observable);
7123 * @param {Object} config properties to use (incuding events / listeners)
7126 Roo.util.Observable = function(cfg){
7129 this.addEvents(cfg.events || {});
7131 delete cfg.events; // make sure
7134 Roo.apply(this, cfg);
7137 this.on(this.listeners);
7138 delete this.listeners;
7141 Roo.util.Observable.prototype = {
7143 * @cfg {Object} listeners list of events and functions to call for this object,
7147 'click' : function(e) {
7157 * Fires the specified event with the passed parameters (minus the event name).
7158 * @param {String} eventName
7159 * @param {Object...} args Variable number of parameters are passed to handlers
7160 * @return {Boolean} returns false if any of the handlers return false otherwise it returns true
7162 fireEvent : function(){
7163 var ce = this.events[arguments[0].toLowerCase()];
7164 if(typeof ce == "object"){
7165 return ce.fire.apply(ce, Array.prototype.slice.call(arguments, 1));
7172 filterOptRe : /^(?:scope|delay|buffer|single)$/,
7175 * Appends an event handler to this component
7176 * @param {String} eventName The type of event to listen for
7177 * @param {Function} handler The method the event invokes
7178 * @param {Object} scope (optional) The scope in which to execute the handler
7179 * function. The handler function's "this" context.
7180 * @param {Object} options (optional) An object containing handler configuration
7181 * properties. This may contain any of the following properties:<ul>
7182 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
7183 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
7184 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
7185 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
7186 * by the specified number of milliseconds. If the event fires again within that time, the original
7187 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
7190 * <b>Combining Options</b><br>
7191 * Using the options argument, it is possible to combine different types of listeners:<br>
7193 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)
7195 el.on('click', this.onClick, this, {
7202 * <b>Attaching multiple handlers in 1 call</b><br>
7203 * The method also allows for a single argument to be passed which is a config object containing properties
7204 * which specify multiple handlers.
7213 fn: this.onMouseOver,
7217 fn: this.onMouseOut,
7223 * Or a shorthand syntax which passes the same scope object to all handlers:
7226 'click': this.onClick,
7227 'mouseover': this.onMouseOver,
7228 'mouseout': this.onMouseOut,
7233 addListener : function(eventName, fn, scope, o){
7234 if(typeof eventName == "object"){
7237 if(this.filterOptRe.test(e)){
7240 if(typeof o[e] == "function"){
7242 this.addListener(e, o[e], o.scope, o);
7244 // individual options
7245 this.addListener(e, o[e].fn, o[e].scope, o[e]);
7250 o = (!o || typeof o == "boolean") ? {} : o;
7251 eventName = eventName.toLowerCase();
7252 var ce = this.events[eventName] || true;
7253 if(typeof ce == "boolean"){
7254 ce = new Roo.util.Event(this, eventName);
7255 this.events[eventName] = ce;
7257 ce.addListener(fn, scope, o);
7261 * Removes a listener
7262 * @param {String} eventName The type of event to listen for
7263 * @param {Function} handler The handler to remove
7264 * @param {Object} scope (optional) The scope (this object) for the handler
7266 removeListener : function(eventName, fn, scope){
7267 var ce = this.events[eventName.toLowerCase()];
7268 if(typeof ce == "object"){
7269 ce.removeListener(fn, scope);
7274 * Removes all listeners for this object
7276 purgeListeners : function(){
7277 for(var evt in this.events){
7278 if(typeof this.events[evt] == "object"){
7279 this.events[evt].clearListeners();
7284 relayEvents : function(o, events){
7285 var createHandler = function(ename){
7288 return this.fireEvent.apply(this, Roo.combine(ename, Array.prototype.slice.call(arguments, 0)));
7291 for(var i = 0, len = events.length; i < len; i++){
7292 var ename = events[i];
7293 if(!this.events[ename]){
7294 this.events[ename] = true;
7296 o.on(ename, createHandler(ename), this);
7301 * Used to define events on this Observable
7302 * @param {Object} object The object with the events defined
7304 addEvents : function(o){
7308 Roo.applyIf(this.events, o);
7312 * Checks to see if this object has any listeners for a specified event
7313 * @param {String} eventName The name of the event to check for
7314 * @return {Boolean} True if the event is being listened for, else false
7316 hasListener : function(eventName){
7317 var e = this.events[eventName];
7318 return typeof e == "object" && e.listeners.length > 0;
7322 * Appends an event handler to this element (shorthand for addListener)
7323 * @param {String} eventName The type of event to listen for
7324 * @param {Function} handler The method the event invokes
7325 * @param {Object} scope (optional) The scope in which to execute the handler
7326 * function. The handler function's "this" context.
7327 * @param {Object} options (optional)
7330 Roo.util.Observable.prototype.on = Roo.util.Observable.prototype.addListener;
7332 * Removes a listener (shorthand for removeListener)
7333 * @param {String} eventName The type of event to listen for
7334 * @param {Function} handler The handler to remove
7335 * @param {Object} scope (optional) The scope (this object) for the handler
7338 Roo.util.Observable.prototype.un = Roo.util.Observable.prototype.removeListener;
7341 * Starts capture on the specified Observable. All events will be passed
7342 * to the supplied function with the event name + standard signature of the event
7343 * <b>before</b> the event is fired. If the supplied function returns false,
7344 * the event will not fire.
7345 * @param {Observable} o The Observable to capture
7346 * @param {Function} fn The function to call
7347 * @param {Object} scope (optional) The scope (this object) for the fn
7350 Roo.util.Observable.capture = function(o, fn, scope){
7351 o.fireEvent = o.fireEvent.createInterceptor(fn, scope);
7355 * Removes <b>all</b> added captures from the Observable.
7356 * @param {Observable} o The Observable to release
7359 Roo.util.Observable.releaseCapture = function(o){
7360 o.fireEvent = Roo.util.Observable.prototype.fireEvent;
7365 var createBuffered = function(h, o, scope){
7366 var task = new Roo.util.DelayedTask();
7368 task.delay(o.buffer, h, scope, Array.prototype.slice.call(arguments, 0));
7372 var createSingle = function(h, e, fn, scope){
7374 e.removeListener(fn, scope);
7375 return h.apply(scope, arguments);
7379 var createDelayed = function(h, o, scope){
7381 var args = Array.prototype.slice.call(arguments, 0);
7382 setTimeout(function(){
7383 h.apply(scope, args);
7388 Roo.util.Event = function(obj, name){
7391 this.listeners = [];
7394 Roo.util.Event.prototype = {
7395 addListener : function(fn, scope, options){
7396 var o = options || {};
7397 scope = scope || this.obj;
7398 if(!this.isListening(fn, scope)){
7399 var l = {fn: fn, scope: scope, options: o};
7402 h = createDelayed(h, o, scope);
7405 h = createSingle(h, this, fn, scope);
7408 h = createBuffered(h, o, scope);
7411 if(!this.firing){ // if we are currently firing this event, don't disturb the listener loop
7412 this.listeners.push(l);
7414 this.listeners = this.listeners.slice(0);
7415 this.listeners.push(l);
7420 findListener : function(fn, scope){
7421 scope = scope || this.obj;
7422 var ls = this.listeners;
7423 for(var i = 0, len = ls.length; i < len; i++){
7425 if(l.fn == fn && l.scope == scope){
7432 isListening : function(fn, scope){
7433 return this.findListener(fn, scope) != -1;
7436 removeListener : function(fn, scope){
7438 if((index = this.findListener(fn, scope)) != -1){
7440 this.listeners.splice(index, 1);
7442 this.listeners = this.listeners.slice(0);
7443 this.listeners.splice(index, 1);
7450 clearListeners : function(){
7451 this.listeners = [];
7455 var ls = this.listeners, scope, len = ls.length;
7458 var args = Array.prototype.slice.call(arguments, 0);
7459 for(var i = 0; i < len; i++){
7461 if(l.fireFn.apply(l.scope||this.obj||window, args) === false){
7462 this.firing = false;
7466 this.firing = false;
7473 * Copyright(c) 2007-2017, Roo J Solutions Ltd
7480 * @class Roo.Document
7481 * @extends Roo.util.Observable
7482 * This is a convience class to wrap up the main document loading code.. , rather than adding Roo.onReady(......)
7484 * @param {Object} config the methods and properties of the 'base' class for the application.
7486 * Generic Page handler - implement this to start your app..
7489 * MyProject = new Roo.Document({
7491 'load' : true // your events..
7494 'ready' : function() {
7495 // fired on Roo.onReady()
7500 Roo.Document = function(cfg) {
7505 Roo.util.Observable.call(this,cfg);
7509 Roo.onReady(function() {
7510 _this.fireEvent('ready');
7516 Roo.extend(Roo.Document, Roo.util.Observable, {});/*
7518 * Ext JS Library 1.1.1
7519 * Copyright(c) 2006-2007, Ext JS, LLC.
7521 * Originally Released Under LGPL - original licence link has changed is not relivant.
7524 * <script type="text/javascript">
7528 * @class Roo.EventManager
7529 * Registers event handlers that want to receive a normalized EventObject instead of the standard browser event and provides
7530 * several useful events directly.
7531 * See {@link Roo.EventObject} for more details on normalized event objects.
7534 Roo.EventManager = function(){
7535 var docReadyEvent, docReadyProcId, docReadyState = false;
7536 var resizeEvent, resizeTask, textEvent, textSize;
7537 var E = Roo.lib.Event;
7538 var D = Roo.lib.Dom;
7543 var fireDocReady = function(){
7545 docReadyState = true;
7548 clearInterval(docReadyProcId);
7550 if(Roo.isGecko || Roo.isOpera) {
7551 document.removeEventListener("DOMContentLoaded", fireDocReady, false);
7554 var defer = document.getElementById("ie-deferred-loader");
7556 defer.onreadystatechange = null;
7557 defer.parentNode.removeChild(defer);
7561 docReadyEvent.fire();
7562 docReadyEvent.clearListeners();
7567 var initDocReady = function(){
7568 docReadyEvent = new Roo.util.Event();
7569 if(Roo.isGecko || Roo.isOpera) {
7570 document.addEventListener("DOMContentLoaded", fireDocReady, false);
7572 document.write("<s"+'cript id="ie-deferred-loader" defer="defer" src="/'+'/:"></s'+"cript>");
7573 var defer = document.getElementById("ie-deferred-loader");
7574 defer.onreadystatechange = function(){
7575 if(this.readyState == "complete"){
7579 }else if(Roo.isSafari){
7580 docReadyProcId = setInterval(function(){
7581 var rs = document.readyState;
7582 if(rs == "complete") {
7587 // no matter what, make sure it fires on load
7588 E.on(window, "load", fireDocReady);
7591 var createBuffered = function(h, o){
7592 var task = new Roo.util.DelayedTask(h);
7594 // create new event object impl so new events don't wipe out properties
7595 e = new Roo.EventObjectImpl(e);
7596 task.delay(o.buffer, h, null, [e]);
7600 var createSingle = function(h, el, ename, fn){
7602 Roo.EventManager.removeListener(el, ename, fn);
7607 var createDelayed = function(h, o){
7609 // create new event object impl so new events don't wipe out properties
7610 e = new Roo.EventObjectImpl(e);
7611 setTimeout(function(){
7616 var transitionEndVal = false;
7618 var transitionEnd = function()
7620 if (transitionEndVal) {
7621 return transitionEndVal;
7623 var el = document.createElement('div');
7625 var transEndEventNames = {
7626 WebkitTransition : 'webkitTransitionEnd',
7627 MozTransition : 'transitionend',
7628 OTransition : 'oTransitionEnd otransitionend',
7629 transition : 'transitionend'
7632 for (var name in transEndEventNames) {
7633 if (el.style[name] !== undefined) {
7634 transitionEndVal = transEndEventNames[name];
7635 return transitionEndVal ;
7642 var listen = function(element, ename, opt, fn, scope)
7644 var o = (!opt || typeof opt == "boolean") ? {} : opt;
7645 fn = fn || o.fn; scope = scope || o.scope;
7646 var el = Roo.getDom(element);
7650 throw "Error listening for \"" + ename + '\". Element "' + element + '" doesn\'t exist.';
7653 if (ename == 'transitionend') {
7654 ename = transitionEnd();
7656 var h = function(e){
7657 e = Roo.EventObject.setEvent(e);
7660 t = e.getTarget(o.delegate, el);
7667 if(o.stopEvent === true){
7670 if(o.preventDefault === true){
7673 if(o.stopPropagation === true){
7674 e.stopPropagation();
7677 if(o.normalized === false){
7681 fn.call(scope || el, e, t, o);
7684 h = createDelayed(h, o);
7687 h = createSingle(h, el, ename, fn);
7690 h = createBuffered(h, o);
7693 fn._handlers = fn._handlers || [];
7696 fn._handlers.push([Roo.id(el), ename, h]);
7700 E.on(el, ename, h); // this adds the actuall listener to the object..
7703 if(ename == "mousewheel" && el.addEventListener){ // workaround for jQuery
7704 el.addEventListener("DOMMouseScroll", h, false);
7705 E.on(window, 'unload', function(){
7706 el.removeEventListener("DOMMouseScroll", h, false);
7709 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
7710 Roo.EventManager.stoppedMouseDownEvent.addListener(h);
7715 var stopListening = function(el, ename, fn){
7716 var id = Roo.id(el), hds = fn._handlers, hd = fn;
7718 for(var i = 0, len = hds.length; i < len; i++){
7720 if(h[0] == id && h[1] == ename){
7727 E.un(el, ename, hd);
7728 el = Roo.getDom(el);
7729 if(ename == "mousewheel" && el.addEventListener){
7730 el.removeEventListener("DOMMouseScroll", hd, false);
7732 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
7733 Roo.EventManager.stoppedMouseDownEvent.removeListener(hd);
7737 var propRe = /^(?:scope|delay|buffer|single|stopEvent|preventDefault|stopPropagation|normalized|args|delegate)$/;
7744 * @scope Roo.EventManager
7749 * This is no longer needed and is deprecated. Places a simple wrapper around an event handler to override the browser event
7750 * object with a Roo.EventObject
7751 * @param {Function} fn The method the event invokes
7752 * @param {Object} scope An object that becomes the scope of the handler
7753 * @param {boolean} override If true, the obj passed in becomes
7754 * the execution scope of the listener
7755 * @return {Function} The wrapped function
7758 wrap : function(fn, scope, override){
7760 Roo.EventObject.setEvent(e);
7761 fn.call(override ? scope || window : window, Roo.EventObject, scope);
7766 * Appends an event handler to an element (shorthand for addListener)
7767 * @param {String/HTMLElement} element The html element or id to assign the
7768 * @param {String} eventName The type of event to listen for
7769 * @param {Function} handler The method the event invokes
7770 * @param {Object} scope (optional) The scope in which to execute the handler
7771 * function. The handler function's "this" context.
7772 * @param {Object} options (optional) An object containing handler configuration
7773 * properties. This may contain any of the following properties:<ul>
7774 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
7775 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
7776 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
7777 * <li>preventDefault {Boolean} True to prevent the default action</li>
7778 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
7779 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
7780 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
7781 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
7782 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
7783 * by the specified number of milliseconds. If the event fires again within that time, the original
7784 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
7787 * <b>Combining Options</b><br>
7788 * Using the options argument, it is possible to combine different types of listeners:<br>
7790 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
7792 el.on('click', this.onClick, this, {
7799 * <b>Attaching multiple handlers in 1 call</b><br>
7800 * The method also allows for a single argument to be passed which is a config object containing properties
7801 * which specify multiple handlers.
7811 fn: this.onMouseOver
7820 * Or a shorthand syntax:<br>
7823 'click' : this.onClick,
7824 'mouseover' : this.onMouseOver,
7825 'mouseout' : this.onMouseOut
7829 addListener : function(element, eventName, fn, scope, options){
7830 if(typeof eventName == "object"){
7836 if(typeof o[e] == "function"){
7838 listen(element, e, o, o[e], o.scope);
7840 // individual options
7841 listen(element, e, o[e]);
7846 return listen(element, eventName, options, fn, scope);
7850 * Removes an event handler
7852 * @param {String/HTMLElement} element The id or html element to remove the
7854 * @param {String} eventName The type of event
7855 * @param {Function} fn
7856 * @return {Boolean} True if a listener was actually removed
7858 removeListener : function(element, eventName, fn){
7859 return stopListening(element, eventName, fn);
7863 * Fires when the document is ready (before onload and before images are loaded). Can be
7864 * accessed shorthanded Roo.onReady().
7865 * @param {Function} fn The method the event invokes
7866 * @param {Object} scope An object that becomes the scope of the handler
7867 * @param {boolean} options
7869 onDocumentReady : function(fn, scope, options){
7870 if(docReadyState){ // if it already fired
7871 docReadyEvent.addListener(fn, scope, options);
7872 docReadyEvent.fire();
7873 docReadyEvent.clearListeners();
7879 docReadyEvent.addListener(fn, scope, options);
7883 * Fires when the window is resized and provides resize event buffering (50 milliseconds), passes new viewport width and height to handlers.
7884 * @param {Function} fn The method the event invokes
7885 * @param {Object} scope An object that becomes the scope of the handler
7886 * @param {boolean} options
7888 onWindowResize : function(fn, scope, options)
7891 resizeEvent = new Roo.util.Event();
7892 resizeTask = new Roo.util.DelayedTask(function(){
7893 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
7895 E.on(window, "resize", function()
7898 resizeTask.delay(50);
7900 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
7904 resizeEvent.addListener(fn, scope, options);
7908 * Fires when the user changes the active text size. Handler gets called with 2 params, the old size and the new size.
7909 * @param {Function} fn The method the event invokes
7910 * @param {Object} scope An object that becomes the scope of the handler
7911 * @param {boolean} options
7913 onTextResize : function(fn, scope, options){
7915 textEvent = new Roo.util.Event();
7916 var textEl = new Roo.Element(document.createElement('div'));
7917 textEl.dom.className = 'x-text-resize';
7918 textEl.dom.innerHTML = 'X';
7919 textEl.appendTo(document.body);
7920 textSize = textEl.dom.offsetHeight;
7921 setInterval(function(){
7922 if(textEl.dom.offsetHeight != textSize){
7923 textEvent.fire(textSize, textSize = textEl.dom.offsetHeight);
7925 }, this.textResizeInterval);
7927 textEvent.addListener(fn, scope, options);
7931 * Removes the passed window resize listener.
7932 * @param {Function} fn The method the event invokes
7933 * @param {Object} scope The scope of handler
7935 removeResizeListener : function(fn, scope){
7937 resizeEvent.removeListener(fn, scope);
7942 fireResize : function(){
7944 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
7948 * Url used for onDocumentReady with using SSL (defaults to Roo.SSL_SECURE_URL)
7952 * The frequency, in milliseconds, to check for text resize events (defaults to 50)
7954 textResizeInterval : 50
7959 * @scopeAlias pub=Roo.EventManager
7963 * Appends an event handler to an element (shorthand for addListener)
7964 * @param {String/HTMLElement} element The html element or id to assign the
7965 * @param {String} eventName The type of event to listen for
7966 * @param {Function} handler The method the event invokes
7967 * @param {Object} scope (optional) The scope in which to execute the handler
7968 * function. The handler function's "this" context.
7969 * @param {Object} options (optional) An object containing handler configuration
7970 * properties. This may contain any of the following properties:<ul>
7971 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
7972 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
7973 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
7974 * <li>preventDefault {Boolean} True to prevent the default action</li>
7975 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
7976 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
7977 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
7978 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
7979 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
7980 * by the specified number of milliseconds. If the event fires again within that time, the original
7981 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
7984 * <b>Combining Options</b><br>
7985 * Using the options argument, it is possible to combine different types of listeners:<br>
7987 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
7989 el.on('click', this.onClick, this, {
7996 * <b>Attaching multiple handlers in 1 call</b><br>
7997 * The method also allows for a single argument to be passed which is a config object containing properties
7998 * which specify multiple handlers.
8008 fn: this.onMouseOver
8017 * Or a shorthand syntax:<br>
8020 'click' : this.onClick,
8021 'mouseover' : this.onMouseOver,
8022 'mouseout' : this.onMouseOut
8026 pub.on = pub.addListener;
8027 pub.un = pub.removeListener;
8029 pub.stoppedMouseDownEvent = new Roo.util.Event();
8033 * Fires when the document is ready (before onload and before images are loaded). Shorthand of {@link Roo.EventManager#onDocumentReady}.
8034 * @param {Function} fn The method the event invokes
8035 * @param {Object} scope An object that becomes the scope of the handler
8036 * @param {boolean} override If true, the obj passed in becomes
8037 * the execution scope of the listener
8041 Roo.onReady = Roo.EventManager.onDocumentReady;
8043 Roo.onReady(function(){
8044 var bd = Roo.get(document.body);
8049 : Roo.isIE11 ? "roo-ie11"
8050 : Roo.isEdge ? "roo-edge"
8051 : Roo.isGecko ? "roo-gecko"
8052 : Roo.isOpera ? "roo-opera"
8053 : Roo.isSafari ? "roo-safari" : ""];
8056 cls.push("roo-mac");
8059 cls.push("roo-linux");
8062 cls.push("roo-ios");
8065 cls.push("roo-touch");
8067 if(Roo.isBorderBox){
8068 cls.push('roo-border-box');
8070 if(Roo.isStrict){ // add to the parent to allow for selectors like ".ext-strict .ext-ie"
8071 var p = bd.dom.parentNode;
8073 p.className += ' roo-strict';
8076 bd.addClass(cls.join(' '));
8080 * @class Roo.EventObject
8081 * EventObject exposes the Yahoo! UI Event functionality directly on the object
8082 * passed to your event handler. It exists mostly for convenience. It also fixes the annoying null checks automatically to cleanup your code
8085 function handleClick(e){ // e is not a standard event object, it is a Roo.EventObject
8087 var target = e.getTarget();
8090 var myDiv = Roo.get("myDiv");
8091 myDiv.on("click", handleClick);
8093 Roo.EventManager.on("myDiv", 'click', handleClick);
8094 Roo.EventManager.addListener("myDiv", 'click', handleClick);
8098 Roo.EventObject = function(){
8100 var E = Roo.lib.Event;
8102 // safari keypress events for special keys return bad keycodes
8105 63235 : 39, // right
8108 63276 : 33, // page up
8109 63277 : 34, // page down
8110 63272 : 46, // delete
8115 // normalize button clicks
8116 var btnMap = Roo.isIE ? {1:0,4:1,2:2} :
8117 (Roo.isSafari ? {1:0,2:1,3:2} : {0:0,1:1,2:2});
8119 Roo.EventObjectImpl = function(e){
8121 this.setEvent(e.browserEvent || e);
8124 Roo.EventObjectImpl.prototype = {
8126 * Used to fix doc tools.
8127 * @scope Roo.EventObject.prototype
8133 /** The normal browser event */
8134 browserEvent : null,
8135 /** The button pressed in a mouse event */
8137 /** True if the shift key was down during the event */
8139 /** True if the control key was down during the event */
8141 /** True if the alt key was down during the event */
8200 setEvent : function(e){
8201 if(e == this || (e && e.browserEvent)){ // already wrapped
8204 this.browserEvent = e;
8206 // normalize buttons
8207 this.button = e.button ? btnMap[e.button] : (e.which ? e.which-1 : -1);
8208 if(e.type == 'click' && this.button == -1){
8212 this.shiftKey = e.shiftKey;
8213 // mac metaKey behaves like ctrlKey
8214 this.ctrlKey = e.ctrlKey || e.metaKey;
8215 this.altKey = e.altKey;
8216 // in getKey these will be normalized for the mac
8217 this.keyCode = e.keyCode;
8218 // keyup warnings on firefox.
8219 this.charCode = (e.type == 'keyup' || e.type == 'keydown') ? 0 : e.charCode;
8220 // cache the target for the delayed and or buffered events
8221 this.target = E.getTarget(e);
8223 this.xy = E.getXY(e);
8226 this.shiftKey = false;
8227 this.ctrlKey = false;
8228 this.altKey = false;
8238 * Stop the event (preventDefault and stopPropagation)
8240 stopEvent : function(){
8241 if(this.browserEvent){
8242 if(this.browserEvent.type == 'mousedown'){
8243 Roo.EventManager.stoppedMouseDownEvent.fire(this);
8245 E.stopEvent(this.browserEvent);
8250 * Prevents the browsers default handling of the event.
8252 preventDefault : function(){
8253 if(this.browserEvent){
8254 E.preventDefault(this.browserEvent);
8259 isNavKeyPress : function(){
8260 var k = this.keyCode;
8261 k = Roo.isSafari ? (safariKeys[k] || k) : k;
8262 return (k >= 33 && k <= 40) || k == this.RETURN || k == this.TAB || k == this.ESC;
8265 isSpecialKey : function(){
8266 var k = this.keyCode;
8267 return (this.type == 'keypress' && this.ctrlKey) || k == 9 || k == 13 || k == 40 || k == 27 ||
8268 (k == 16) || (k == 17) ||
8269 (k >= 18 && k <= 20) ||
8270 (k >= 33 && k <= 35) ||
8271 (k >= 36 && k <= 39) ||
8272 (k >= 44 && k <= 45);
8275 * Cancels bubbling of the event.
8277 stopPropagation : function(){
8278 if(this.browserEvent){
8279 if(this.type == 'mousedown'){
8280 Roo.EventManager.stoppedMouseDownEvent.fire(this);
8282 E.stopPropagation(this.browserEvent);
8287 * Gets the key code for the event.
8290 getCharCode : function(){
8291 return this.charCode || this.keyCode;
8295 * Returns a normalized keyCode for the event.
8296 * @return {Number} The key code
8298 getKey : function(){
8299 var k = this.keyCode || this.charCode;
8300 return Roo.isSafari ? (safariKeys[k] || k) : k;
8304 * Gets the x coordinate of the event.
8307 getPageX : function(){
8312 * Gets the y coordinate of the event.
8315 getPageY : function(){
8320 * Gets the time of the event.
8323 getTime : function(){
8324 if(this.browserEvent){
8325 return E.getTime(this.browserEvent);
8331 * Gets the page coordinates of the event.
8332 * @return {Array} The xy values like [x, y]
8339 * Gets the target for the event.
8340 * @param {String} selector (optional) A simple selector to filter the target or look for an ancestor of the target
8341 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
8342 search as a number or element (defaults to 10 || document.body)
8343 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
8344 * @return {HTMLelement}
8346 getTarget : function(selector, maxDepth, returnEl){
8347 return selector ? Roo.fly(this.target).findParent(selector, maxDepth, returnEl) : this.target;
8350 * Gets the related target.
8351 * @return {HTMLElement}
8353 getRelatedTarget : function(){
8354 if(this.browserEvent){
8355 return E.getRelatedTarget(this.browserEvent);
8361 * Normalizes mouse wheel delta across browsers
8362 * @return {Number} The delta
8364 getWheelDelta : function(){
8365 var e = this.browserEvent;
8367 if(e.wheelDelta){ /* IE/Opera. */
8368 delta = e.wheelDelta/120;
8369 }else if(e.detail){ /* Mozilla case. */
8370 delta = -e.detail/3;
8376 * Returns true if the control, meta, shift or alt key was pressed during this event.
8379 hasModifier : function(){
8380 return !!((this.ctrlKey || this.altKey) || this.shiftKey);
8384 * Returns true if the target of this event equals el or is a child of el
8385 * @param {String/HTMLElement/Element} el
8386 * @param {Boolean} related (optional) true to test if the related target is within el instead of the target
8389 within : function(el, related){
8390 var t = this[related ? "getRelatedTarget" : "getTarget"]();
8391 return t && Roo.fly(el).contains(t);
8394 getPoint : function(){
8395 return new Roo.lib.Point(this.xy[0], this.xy[1]);
8399 return new Roo.EventObjectImpl();
8404 * Ext JS Library 1.1.1
8405 * Copyright(c) 2006-2007, Ext JS, LLC.
8407 * Originally Released Under LGPL - original licence link has changed is not relivant.
8410 * <script type="text/javascript">
8414 // was in Composite Element!??!?!
8417 var D = Roo.lib.Dom;
8418 var E = Roo.lib.Event;
8419 var A = Roo.lib.Anim;
8421 // local style camelizing for speed
8423 var camelRe = /(-[a-z])/gi;
8424 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
8425 var view = document.defaultView;
8428 * @class Roo.Element
8429 * Represents an Element in the DOM.<br><br>
8432 var el = Roo.get("my-div");
8435 var el = getEl("my-div");
8437 // or with a DOM element
8438 var el = Roo.get(myDivElement);
8440 * Using Roo.get() or getEl() instead of calling the constructor directly ensures you get the same object
8441 * each call instead of constructing a new one.<br><br>
8442 * <b>Animations</b><br />
8443 * Many of the functions for manipulating an element have an optional "animate" parameter. The animate parameter
8444 * should either be a boolean (true) or an object literal with animation options. The animation options are:
8446 Option Default Description
8447 --------- -------- ---------------------------------------------
8448 duration .35 The duration of the animation in seconds
8449 easing easeOut The YUI easing method
8450 callback none A function to execute when the anim completes
8451 scope this The scope (this) of the callback function
8453 * Also, the Anim object being used for the animation will be set on your options object as "anim", which allows you to stop or
8454 * manipulate the animation. Here's an example:
8456 var el = Roo.get("my-div");
8461 // default animation
8462 el.setWidth(100, true);
8464 // animation with some options set
8471 // using the "anim" property to get the Anim object
8477 el.setWidth(100, opt);
8479 if(opt.anim.isAnimated()){
8483 * <b> Composite (Collections of) Elements</b><br />
8484 * For working with collections of Elements, see <a href="Roo.CompositeElement.html">Roo.CompositeElement</a>
8485 * @constructor Create a new Element directly.
8486 * @param {String/HTMLElement} element
8487 * @param {Boolean} forceNew (optional) By default the constructor checks to see if there is already an instance of this element in the cache and if there is it returns the same instance. This will skip that check (useful for extending this class).
8489 Roo.Element = function(element, forceNew)
8491 var dom = typeof element == "string" ?
8492 document.getElementById(element) : element;
8494 this.listeners = {};
8496 if(!dom){ // invalid id/element
8500 if(forceNew !== true && id && Roo.Element.cache[id]){ // element object already exists
8501 return Roo.Element.cache[id];
8511 * The DOM element ID
8514 this.id = id || Roo.id(dom);
8516 return this; // assumed for cctor?
8519 var El = Roo.Element;
8523 * The element's default display mode (defaults to "")
8526 originalDisplay : "",
8529 // note this is overridden in BS version..
8532 * The default unit to append to CSS values where a unit isn't provided (defaults to px).
8538 * Sets the element's visibility mode. When setVisible() is called it
8539 * will use this to determine whether to set the visibility or the display property.
8540 * @param visMode Element.VISIBILITY or Element.DISPLAY
8541 * @return {Roo.Element} this
8543 setVisibilityMode : function(visMode){
8544 this.visibilityMode = visMode;
8548 * Convenience method for setVisibilityMode(Element.DISPLAY)
8549 * @param {String} display (optional) What to set display to when visible
8550 * @return {Roo.Element} this
8552 enableDisplayMode : function(display){
8553 this.setVisibilityMode(El.DISPLAY);
8554 if(typeof display != "undefined") { this.originalDisplay = display; }
8559 * Looks at this node and then at parent nodes for a match of the passed simple selector (e.g. div.some-class or span:first-child)
8560 * @param {String} selector The simple selector to test
8561 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
8562 search as a number or element (defaults to 10 || document.body)
8563 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
8564 * @return {HTMLElement} The matching DOM node (or null if no match was found)
8566 findParent : function(simpleSelector, maxDepth, returnEl){
8567 var p = this.dom, b = document.body, depth = 0, dq = Roo.DomQuery, stopEl;
8568 maxDepth = maxDepth || 50;
8569 if(typeof maxDepth != "number"){
8570 stopEl = Roo.getDom(maxDepth);
8573 while(p && p.nodeType == 1 && depth < maxDepth && p != b && p != stopEl){
8574 if(dq.is(p, simpleSelector)){
8575 return returnEl ? Roo.get(p) : p;
8585 * Looks at parent nodes for a match of the passed simple selector (e.g. div.some-class or span:first-child)
8586 * @param {String} selector The simple selector to test
8587 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
8588 search as a number or element (defaults to 10 || document.body)
8589 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
8590 * @return {HTMLElement} The matching DOM node (or null if no match was found)
8592 findParentNode : function(simpleSelector, maxDepth, returnEl){
8593 var p = Roo.fly(this.dom.parentNode, '_internal');
8594 return p ? p.findParent(simpleSelector, maxDepth, returnEl) : null;
8598 * Looks at the scrollable parent element
8600 findScrollableParent : function()
8602 var overflowRegex = /(auto|scroll)/;
8604 if(this.getStyle('position') === 'fixed'){
8605 return Roo.isAndroid ? Roo.get(document.documentElement) : Roo.get(document.body);
8608 var excludeStaticParent = this.getStyle('position') === "absolute";
8610 for (var parent = this; (parent = Roo.get(parent.dom.parentNode));){
8612 if (excludeStaticParent && parent.getStyle('position') === "static") {
8616 if (overflowRegex.test(parent.getStyle('overflow') + parent.getStyle('overflow-x') + parent.getStyle('overflow-y'))){
8620 if(parent.dom.nodeName.toLowerCase() == 'body'){
8621 return Roo.isAndroid ? Roo.get(document.documentElement) : Roo.get(document.body);
8625 return Roo.isAndroid ? Roo.get(document.documentElement) : Roo.get(document.body);
8629 * Walks up the dom looking for a parent node that matches the passed simple selector (e.g. div.some-class or span:first-child).
8630 * This is a shortcut for findParentNode() that always returns an Roo.Element.
8631 * @param {String} selector The simple selector to test
8632 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
8633 search as a number or element (defaults to 10 || document.body)
8634 * @return {Roo.Element} The matching DOM node (or null if no match was found)
8636 up : function(simpleSelector, maxDepth){
8637 return this.findParentNode(simpleSelector, maxDepth, true);
8643 * Returns true if this element matches the passed simple selector (e.g. div.some-class or span:first-child)
8644 * @param {String} selector The simple selector to test
8645 * @return {Boolean} True if this element matches the selector, else false
8647 is : function(simpleSelector){
8648 return Roo.DomQuery.is(this.dom, simpleSelector);
8652 * Perform animation on this element.
8653 * @param {Object} args The YUI animation control args
8654 * @param {Float} duration (optional) How long the animation lasts in seconds (defaults to .35)
8655 * @param {Function} onComplete (optional) Function to call when animation completes
8656 * @param {String} easing (optional) Easing method to use (defaults to 'easeOut')
8657 * @param {String} animType (optional) 'run' is the default. Can also be 'color', 'motion', or 'scroll'
8658 * @return {Roo.Element} this
8660 animate : function(args, duration, onComplete, easing, animType){
8661 this.anim(args, {duration: duration, callback: onComplete, easing: easing}, animType);
8666 * @private Internal animation call
8668 anim : function(args, opt, animType, defaultDur, defaultEase, cb){
8669 animType = animType || 'run';
8671 var anim = Roo.lib.Anim[animType](
8673 (opt.duration || defaultDur) || .35,
8674 (opt.easing || defaultEase) || 'easeOut',
8676 Roo.callback(cb, this);
8677 Roo.callback(opt.callback, opt.scope || this, [this, opt]);
8685 // private legacy anim prep
8686 preanim : function(a, i){
8687 return !a[i] ? false : (typeof a[i] == "object" ? a[i]: {duration: a[i+1], callback: a[i+2], easing: a[i+3]});
8691 * Removes worthless text nodes
8692 * @param {Boolean} forceReclean (optional) By default the element
8693 * keeps track if it has been cleaned already so
8694 * you can call this over and over. However, if you update the element and
8695 * need to force a reclean, you can pass true.
8697 clean : function(forceReclean){
8698 if(this.isCleaned && forceReclean !== true){
8702 var d = this.dom, n = d.firstChild, ni = -1;
8704 var nx = n.nextSibling;
8705 if(n.nodeType == 3 && !ns.test(n.nodeValue)){
8712 this.isCleaned = true;
8717 calcOffsetsTo : function(el){
8720 var restorePos = false;
8721 if(el.getStyle('position') == 'static'){
8722 el.position('relative');
8727 while(op && op != d && op.tagName != 'HTML'){
8730 op = op.offsetParent;
8733 el.position('static');
8739 * Scrolls this element into view within the passed container.
8740 * @param {String/HTMLElement/Element} container (optional) The container element to scroll (defaults to document.body)
8741 * @param {Boolean} hscroll (optional) False to disable horizontal scroll (defaults to true)
8742 * @return {Roo.Element} this
8744 scrollIntoView : function(container, hscroll){
8745 var c = Roo.getDom(container) || document.body;
8748 var o = this.calcOffsetsTo(c),
8751 b = t+el.offsetHeight,
8752 r = l+el.offsetWidth;
8754 var ch = c.clientHeight;
8755 var ct = parseInt(c.scrollTop, 10);
8756 var cl = parseInt(c.scrollLeft, 10);
8758 var cr = cl + c.clientWidth;
8766 if(hscroll !== false){
8770 c.scrollLeft = r-c.clientWidth;
8777 scrollChildIntoView : function(child, hscroll){
8778 Roo.fly(child, '_scrollChildIntoView').scrollIntoView(this, hscroll);
8782 * Measures the element's content height and updates height to match. Note: this function uses setTimeout so
8783 * the new height may not be available immediately.
8784 * @param {Boolean} animate (optional) Animate the transition (defaults to false)
8785 * @param {Float} duration (optional) Length of the animation in seconds (defaults to .35)
8786 * @param {Function} onComplete (optional) Function to call when animation completes
8787 * @param {String} easing (optional) Easing method to use (defaults to easeOut)
8788 * @return {Roo.Element} this
8790 autoHeight : function(animate, duration, onComplete, easing){
8791 var oldHeight = this.getHeight();
8793 this.setHeight(1); // force clipping
8794 setTimeout(function(){
8795 var height = parseInt(this.dom.scrollHeight, 10); // parseInt for Safari
8797 this.setHeight(height);
8799 if(typeof onComplete == "function"){
8803 this.setHeight(oldHeight); // restore original height
8804 this.setHeight(height, animate, duration, function(){
8806 if(typeof onComplete == "function") { onComplete(); }
8807 }.createDelegate(this), easing);
8809 }.createDelegate(this), 0);
8814 * Returns true if this element is an ancestor of the passed element
8815 * @param {HTMLElement/String} el The element to check
8816 * @return {Boolean} True if this element is an ancestor of el, else false
8818 contains : function(el){
8819 if(!el){return false;}
8820 return D.isAncestor(this.dom, el.dom ? el.dom : el);
8824 * Checks whether the element is currently visible using both visibility and display properties.
8825 * @param {Boolean} deep (optional) True to walk the dom and see if parent elements are hidden (defaults to false)
8826 * @return {Boolean} True if the element is currently visible, else false
8828 isVisible : function(deep) {
8829 var vis = !(this.getStyle("visibility") == "hidden" || this.getStyle("display") == "none");
8830 if(deep !== true || !vis){
8833 var p = this.dom.parentNode;
8834 while(p && p.tagName.toLowerCase() != "body"){
8835 if(!Roo.fly(p, '_isVisible').isVisible()){
8844 * Creates a {@link Roo.CompositeElement} for child nodes based on the passed CSS selector (the selector should not contain an id).
8845 * @param {String} selector The CSS selector
8846 * @param {Boolean} unique (optional) True to create a unique Roo.Element for each child (defaults to false, which creates a single shared flyweight object)
8847 * @return {CompositeElement/CompositeElementLite} The composite element
8849 select : function(selector, unique){
8850 return El.select(selector, unique, this.dom);
8854 * Selects child nodes based on the passed CSS selector (the selector should not contain an id).
8855 * @param {String} selector The CSS selector
8856 * @return {Array} An array of the matched nodes
8858 query : function(selector, unique){
8859 return Roo.DomQuery.select(selector, this.dom);
8863 * Selects a single child at any depth below this element based on the passed CSS selector (the selector should not contain an id).
8864 * @param {String} selector The CSS selector
8865 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
8866 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
8868 child : function(selector, returnDom){
8869 var n = Roo.DomQuery.selectNode(selector, this.dom);
8870 return returnDom ? n : Roo.get(n);
8874 * Selects a single *direct* child based on the passed CSS selector (the selector should not contain an id).
8875 * @param {String} selector The CSS selector
8876 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
8877 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
8879 down : function(selector, returnDom){
8880 var n = Roo.DomQuery.selectNode(" > " + selector, this.dom);
8881 return returnDom ? n : Roo.get(n);
8885 * Initializes a {@link Roo.dd.DD} drag drop object for this element.
8886 * @param {String} group The group the DD object is member of
8887 * @param {Object} config The DD config object
8888 * @param {Object} overrides An object containing methods to override/implement on the DD object
8889 * @return {Roo.dd.DD} The DD object
8891 initDD : function(group, config, overrides){
8892 var dd = new Roo.dd.DD(Roo.id(this.dom), group, config);
8893 return Roo.apply(dd, overrides);
8897 * Initializes a {@link Roo.dd.DDProxy} object for this element.
8898 * @param {String} group The group the DDProxy object is member of
8899 * @param {Object} config The DDProxy config object
8900 * @param {Object} overrides An object containing methods to override/implement on the DDProxy object
8901 * @return {Roo.dd.DDProxy} The DDProxy object
8903 initDDProxy : function(group, config, overrides){
8904 var dd = new Roo.dd.DDProxy(Roo.id(this.dom), group, config);
8905 return Roo.apply(dd, overrides);
8909 * Initializes a {@link Roo.dd.DDTarget} object for this element.
8910 * @param {String} group The group the DDTarget object is member of
8911 * @param {Object} config The DDTarget config object
8912 * @param {Object} overrides An object containing methods to override/implement on the DDTarget object
8913 * @return {Roo.dd.DDTarget} The DDTarget object
8915 initDDTarget : function(group, config, overrides){
8916 var dd = new Roo.dd.DDTarget(Roo.id(this.dom), group, config);
8917 return Roo.apply(dd, overrides);
8921 * Sets the visibility of the element (see details). If the visibilityMode is set to Element.DISPLAY, it will use
8922 * the display property to hide the element, otherwise it uses visibility. The default is to hide and show using the visibility property.
8923 * @param {Boolean} visible Whether the element is visible
8924 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
8925 * @return {Roo.Element} this
8927 setVisible : function(visible, animate){
8929 if(this.visibilityMode == El.DISPLAY){
8930 this.setDisplayed(visible);
8933 this.dom.style.visibility = visible ? "visible" : "hidden";
8936 // closure for composites
8938 var visMode = this.visibilityMode;
8940 this.setOpacity(.01);
8941 this.setVisible(true);
8943 this.anim({opacity: { to: (visible?1:0) }},
8944 this.preanim(arguments, 1),
8945 null, .35, 'easeIn', function(){
8947 if(visMode == El.DISPLAY){
8948 dom.style.display = "none";
8950 dom.style.visibility = "hidden";
8952 Roo.get(dom).setOpacity(1);
8960 * Returns true if display is not "none"
8963 isDisplayed : function() {
8964 return this.getStyle("display") != "none";
8968 * Toggles the element's visibility or display, depending on visibility mode.
8969 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
8970 * @return {Roo.Element} this
8972 toggle : function(animate){
8973 this.setVisible(!this.isVisible(), this.preanim(arguments, 0));
8978 * Sets the CSS display property. Uses originalDisplay if the specified value is a boolean true.
8979 * @param {Boolean} value Boolean value to display the element using its default display, or a string to set the display directly
8980 * @return {Roo.Element} this
8982 setDisplayed : function(value) {
8983 if(typeof value == "boolean"){
8984 value = value ? this.originalDisplay : "none";
8986 this.setStyle("display", value);
8991 * Tries to focus the element. Any exceptions are caught and ignored.
8992 * @return {Roo.Element} this
8994 focus : function() {
9002 * Tries to blur the element. Any exceptions are caught and ignored.
9003 * @return {Roo.Element} this
9013 * Adds one or more CSS classes to the element. Duplicate classes are automatically filtered out.
9014 * @param {String/Array} className The CSS class to add, or an array of classes
9015 * @return {Roo.Element} this
9017 addClass : function(className){
9018 if(className instanceof Array){
9019 for(var i = 0, len = className.length; i < len; i++) {
9020 this.addClass(className[i]);
9023 if(className && !this.hasClass(className)){
9024 if (this.dom instanceof SVGElement) {
9025 this.dom.className.baseVal =this.dom.className.baseVal + " " + className;
9027 this.dom.className = this.dom.className + " " + className;
9035 * Adds one or more CSS classes to this element and removes the same class(es) from all siblings.
9036 * @param {String/Array} className The CSS class to add, or an array of classes
9037 * @return {Roo.Element} this
9039 radioClass : function(className){
9040 var siblings = this.dom.parentNode.childNodes;
9041 for(var i = 0; i < siblings.length; i++) {
9042 var s = siblings[i];
9043 if(s.nodeType == 1){
9044 Roo.get(s).removeClass(className);
9047 this.addClass(className);
9052 * Removes one or more CSS classes from the element.
9053 * @param {String/Array} className The CSS class to remove, or an array of classes
9054 * @return {Roo.Element} this
9056 removeClass : function(className){
9058 var cn = this.dom instanceof SVGElement ? this.dom.className.baseVal : this.dom.className;
9059 if(!className || !cn){
9062 if(className instanceof Array){
9063 for(var i = 0, len = className.length; i < len; i++) {
9064 this.removeClass(className[i]);
9067 if(this.hasClass(className)){
9068 var re = this.classReCache[className];
9070 re = new RegExp('(?:^|\\s+)' + className + '(?:\\s+|$)', "g");
9071 this.classReCache[className] = re;
9073 if (this.dom instanceof SVGElement) {
9074 this.dom.className.baseVal = cn.replace(re, " ");
9076 this.dom.className = cn.replace(re, " ");
9087 * Toggles the specified CSS class on this element (removes it if it already exists, otherwise adds it).
9088 * @param {String} className The CSS class to toggle
9089 * @return {Roo.Element} this
9091 toggleClass : function(className){
9092 if(this.hasClass(className)){
9093 this.removeClass(className);
9095 this.addClass(className);
9101 * Checks if the specified CSS class exists on this element's DOM node.
9102 * @param {String} className The CSS class to check for
9103 * @return {Boolean} True if the class exists, else false
9105 hasClass : function(className){
9106 if (this.dom instanceof SVGElement) {
9107 return className && (' '+this.dom.className.baseVal +' ').indexOf(' '+className+' ') != -1;
9109 return className && (' '+this.dom.className+' ').indexOf(' '+className+' ') != -1;
9113 * Replaces a CSS class on the element with another. If the old name does not exist, the new name will simply be added.
9114 * @param {String} oldClassName The CSS class to replace
9115 * @param {String} newClassName The replacement CSS class
9116 * @return {Roo.Element} this
9118 replaceClass : function(oldClassName, newClassName){
9119 this.removeClass(oldClassName);
9120 this.addClass(newClassName);
9125 * Returns an object with properties matching the styles requested.
9126 * For example, el.getStyles('color', 'font-size', 'width') might return
9127 * {'color': '#FFFFFF', 'font-size': '13px', 'width': '100px'}.
9128 * @param {String} style1 A style name
9129 * @param {String} style2 A style name
9130 * @param {String} etc.
9131 * @return {Object} The style object
9133 getStyles : function(){
9134 var a = arguments, len = a.length, r = {};
9135 for(var i = 0; i < len; i++){
9136 r[a[i]] = this.getStyle(a[i]);
9142 * Normalizes currentStyle and computedStyle. This is not YUI getStyle, it is an optimised version.
9143 * @param {String} property The style property whose value is returned.
9144 * @return {String} The current value of the style property for this element.
9146 getStyle : function(){
9147 return view && view.getComputedStyle ?
9149 var el = this.dom, v, cs, camel;
9150 if(prop == 'float'){
9153 if(el.style && (v = el.style[prop])){
9156 if(cs = view.getComputedStyle(el, "")){
9157 if(!(camel = propCache[prop])){
9158 camel = propCache[prop] = prop.replace(camelRe, camelFn);
9165 var el = this.dom, v, cs, camel;
9166 if(prop == 'opacity'){
9167 if(typeof el.style.filter == 'string'){
9168 var m = el.style.filter.match(/alpha\(opacity=(.*)\)/i);
9170 var fv = parseFloat(m[1]);
9172 return fv ? fv / 100 : 0;
9177 }else if(prop == 'float'){
9178 prop = "styleFloat";
9180 if(!(camel = propCache[prop])){
9181 camel = propCache[prop] = prop.replace(camelRe, camelFn);
9183 if(v = el.style[camel]){
9186 if(cs = el.currentStyle){
9194 * Wrapper for setting style properties, also takes single object parameter of multiple styles.
9195 * @param {String/Object} property The style property to be set, or an object of multiple styles.
9196 * @param {String} value (optional) The value to apply to the given property, or null if an object was passed.
9197 * @return {Roo.Element} this
9199 setStyle : function(prop, value){
9200 if(typeof prop == "string"){
9202 if (prop == 'float') {
9203 this.setStyle(Roo.isIE ? 'styleFloat' : 'cssFloat', value);
9208 if(!(camel = propCache[prop])){
9209 camel = propCache[prop] = prop.replace(camelRe, camelFn);
9212 if(camel == 'opacity') {
9213 this.setOpacity(value);
9215 this.dom.style[camel] = value;
9218 for(var style in prop){
9219 if(typeof prop[style] != "function"){
9220 this.setStyle(style, prop[style]);
9228 * More flexible version of {@link #setStyle} for setting style properties.
9229 * @param {String/Object/Function} styles A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
9230 * a function which returns such a specification.
9231 * @return {Roo.Element} this
9233 applyStyles : function(style){
9234 Roo.DomHelper.applyStyles(this.dom, style);
9239 * Gets the current X position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
9240 * @return {Number} The X position of the element
9243 return D.getX(this.dom);
9247 * Gets the current Y position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
9248 * @return {Number} The Y position of the element
9251 return D.getY(this.dom);
9255 * Gets the current position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
9256 * @return {Array} The XY position of the element
9259 return D.getXY(this.dom);
9263 * Sets the X position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
9264 * @param {Number} The X position of the element
9265 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
9266 * @return {Roo.Element} this
9268 setX : function(x, animate){
9270 D.setX(this.dom, x);
9272 this.setXY([x, this.getY()], this.preanim(arguments, 1));
9278 * Sets the Y position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
9279 * @param {Number} The Y position of the element
9280 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
9281 * @return {Roo.Element} this
9283 setY : function(y, animate){
9285 D.setY(this.dom, y);
9287 this.setXY([this.getX(), y], this.preanim(arguments, 1));
9293 * Sets the element's left position directly using CSS style (instead of {@link #setX}).
9294 * @param {String} left The left CSS property value
9295 * @return {Roo.Element} this
9297 setLeft : function(left){
9298 this.setStyle("left", this.addUnits(left));
9303 * Sets the element's top position directly using CSS style (instead of {@link #setY}).
9304 * @param {String} top The top CSS property value
9305 * @return {Roo.Element} this
9307 setTop : function(top){
9308 this.setStyle("top", this.addUnits(top));
9313 * Sets the element's CSS right style.
9314 * @param {String} right The right CSS property value
9315 * @return {Roo.Element} this
9317 setRight : function(right){
9318 this.setStyle("right", this.addUnits(right));
9323 * Sets the element's CSS bottom style.
9324 * @param {String} bottom The bottom CSS property value
9325 * @return {Roo.Element} this
9327 setBottom : function(bottom){
9328 this.setStyle("bottom", this.addUnits(bottom));
9333 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
9334 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
9335 * @param {Array} pos Contains X & Y [x, y] values for new position (coordinates are page-based)
9336 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
9337 * @return {Roo.Element} this
9339 setXY : function(pos, animate){
9341 D.setXY(this.dom, pos);
9343 this.anim({points: {to: pos}}, this.preanim(arguments, 1), 'motion');
9349 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
9350 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
9351 * @param {Number} x X value for new position (coordinates are page-based)
9352 * @param {Number} y Y value for new position (coordinates are page-based)
9353 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
9354 * @return {Roo.Element} this
9356 setLocation : function(x, y, animate){
9357 this.setXY([x, y], this.preanim(arguments, 2));
9362 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
9363 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
9364 * @param {Number} x X value for new position (coordinates are page-based)
9365 * @param {Number} y Y value for new position (coordinates are page-based)
9366 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
9367 * @return {Roo.Element} this
9369 moveTo : function(x, y, animate){
9370 this.setXY([x, y], this.preanim(arguments, 2));
9375 * Returns the region of the given element.
9376 * The element must be part of the DOM tree to have a region (display:none or elements not appended return false).
9377 * @return {Region} A Roo.lib.Region containing "top, left, bottom, right" member data.
9379 getRegion : function(){
9380 return D.getRegion(this.dom);
9384 * Returns the offset height of the element
9385 * @param {Boolean} contentHeight (optional) true to get the height minus borders and padding
9386 * @return {Number} The element's height
9388 getHeight : function(contentHeight){
9389 var h = this.dom.offsetHeight || 0;
9390 return contentHeight !== true ? h : h-this.getBorderWidth("tb")-this.getPadding("tb");
9394 * Returns the offset width of the element
9395 * @param {Boolean} contentWidth (optional) true to get the width minus borders and padding
9396 * @return {Number} The element's width
9398 getWidth : function(contentWidth){
9399 var w = this.dom.offsetWidth || 0;
9400 return contentWidth !== true ? w : w-this.getBorderWidth("lr")-this.getPadding("lr");
9404 * Returns either the offsetHeight or the height of this element based on CSS height adjusted by padding or borders
9405 * when needed to simulate offsetHeight when offsets aren't available. This may not work on display:none elements
9406 * if a height has not been set using CSS.
9409 getComputedHeight : function(){
9410 var h = Math.max(this.dom.offsetHeight, this.dom.clientHeight);
9412 h = parseInt(this.getStyle('height'), 10) || 0;
9413 if(!this.isBorderBox()){
9414 h += this.getFrameWidth('tb');
9421 * Returns either the offsetWidth or the width of this element based on CSS width adjusted by padding or borders
9422 * when needed to simulate offsetWidth when offsets aren't available. This may not work on display:none elements
9423 * if a width has not been set using CSS.
9426 getComputedWidth : function(){
9427 var w = Math.max(this.dom.offsetWidth, this.dom.clientWidth);
9429 w = parseInt(this.getStyle('width'), 10) || 0;
9430 if(!this.isBorderBox()){
9431 w += this.getFrameWidth('lr');
9438 * Returns the size of the element.
9439 * @param {Boolean} contentSize (optional) true to get the width/size minus borders and padding
9440 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
9442 getSize : function(contentSize){
9443 return {width: this.getWidth(contentSize), height: this.getHeight(contentSize)};
9447 * Returns the width and height of the viewport.
9448 * @return {Object} An object containing the viewport's size {width: (viewport width), height: (viewport height)}
9450 getViewSize : function(){
9451 var d = this.dom, doc = document, aw = 0, ah = 0;
9452 if(d == doc || d == doc.body){
9453 return {width : D.getViewWidth(), height: D.getViewHeight()};
9456 width : d.clientWidth,
9457 height: d.clientHeight
9463 * Returns the value of the "value" attribute
9464 * @param {Boolean} asNumber true to parse the value as a number
9465 * @return {String/Number}
9467 getValue : function(asNumber){
9468 return asNumber ? parseInt(this.dom.value, 10) : this.dom.value;
9472 adjustWidth : function(width){
9473 if(typeof width == "number"){
9474 if(this.autoBoxAdjust && !this.isBorderBox()){
9475 width -= (this.getBorderWidth("lr") + this.getPadding("lr"));
9485 adjustHeight : function(height){
9486 if(typeof height == "number"){
9487 if(this.autoBoxAdjust && !this.isBorderBox()){
9488 height -= (this.getBorderWidth("tb") + this.getPadding("tb"));
9498 * Set the width of the element
9499 * @param {Number} width The new width
9500 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9501 * @return {Roo.Element} this
9503 setWidth : function(width, animate){
9504 width = this.adjustWidth(width);
9506 this.dom.style.width = this.addUnits(width);
9508 this.anim({width: {to: width}}, this.preanim(arguments, 1));
9514 * Set the height of the element
9515 * @param {Number} height The new height
9516 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9517 * @return {Roo.Element} this
9519 setHeight : function(height, animate){
9520 height = this.adjustHeight(height);
9522 this.dom.style.height = this.addUnits(height);
9524 this.anim({height: {to: height}}, this.preanim(arguments, 1));
9530 * Set the size of the element. If animation is true, both width an height will be animated concurrently.
9531 * @param {Number} width The new width
9532 * @param {Number} height The new height
9533 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9534 * @return {Roo.Element} this
9536 setSize : function(width, height, animate){
9537 if(typeof width == "object"){ // in case of object from getSize()
9538 height = width.height; width = width.width;
9540 width = this.adjustWidth(width); height = this.adjustHeight(height);
9542 this.dom.style.width = this.addUnits(width);
9543 this.dom.style.height = this.addUnits(height);
9545 this.anim({width: {to: width}, height: {to: height}}, this.preanim(arguments, 2));
9551 * Sets the element's position and size in one shot. If animation is true then width, height, x and y will be animated concurrently.
9552 * @param {Number} x X value for new position (coordinates are page-based)
9553 * @param {Number} y Y value for new position (coordinates are page-based)
9554 * @param {Number} width The new width
9555 * @param {Number} height The new height
9556 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9557 * @return {Roo.Element} this
9559 setBounds : function(x, y, width, height, animate){
9561 this.setSize(width, height);
9562 this.setLocation(x, y);
9564 width = this.adjustWidth(width); height = this.adjustHeight(height);
9565 this.anim({points: {to: [x, y]}, width: {to: width}, height: {to: height}},
9566 this.preanim(arguments, 4), 'motion');
9572 * Sets the element's position and size the the specified region. If animation is true then width, height, x and y will be animated concurrently.
9573 * @param {Roo.lib.Region} region The region to fill
9574 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9575 * @return {Roo.Element} this
9577 setRegion : function(region, animate){
9578 this.setBounds(region.left, region.top, region.right-region.left, region.bottom-region.top, this.preanim(arguments, 1));
9583 * Appends an event handler
9585 * @param {String} eventName The type of event to append
9586 * @param {Function} fn The method the event invokes
9587 * @param {Object} scope (optional) The scope (this object) of the fn
9588 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
9590 addListener : function(eventName, fn, scope, options)
9592 if (eventName == 'dblclick') { // doublclick (touchstart) - faked on touch.
9593 this.addListener('touchstart', this.onTapHandler, this);
9596 // we need to handle a special case where dom element is a svg element.
9597 // in this case we do not actua
9602 if (this.dom instanceof SVGElement && !(this.dom instanceof SVGSVGElement)) {
9603 if (typeof(this.listeners[eventName]) == 'undefined') {
9604 this.listeners[eventName] = new Roo.util.Event(this, eventName);
9606 this.listeners[eventName].addListener(fn, scope, options);
9611 Roo.EventManager.on(this.dom, eventName, fn, scope || this, options);
9616 onTapHandler : function(event)
9618 if(!this.tapedTwice) {
9619 this.tapedTwice = true;
9621 setTimeout( function() {
9622 s.tapedTwice = false;
9626 event.preventDefault();
9627 var revent = new MouseEvent('dblclick', {
9633 this.dom.dispatchEvent(revent);
9634 //action on double tap goes below
9639 * Removes an event handler from this element
9640 * @param {String} eventName the type of event to remove
9641 * @param {Function} fn the method the event invokes
9642 * @param {Function} scope (needed for svg fake listeners)
9643 * @return {Roo.Element} this
9645 removeListener : function(eventName, fn, scope){
9646 Roo.EventManager.removeListener(this.dom, eventName, fn);
9647 if (typeof(this.listeners) == 'undefined' || typeof(this.listeners[eventName]) == 'undefined') {
9650 this.listeners[eventName].removeListener(fn, scope);
9655 * Removes all previous added listeners from this element
9656 * @return {Roo.Element} this
9658 removeAllListeners : function(){
9659 E.purgeElement(this.dom);
9660 this.listeners = {};
9664 relayEvent : function(eventName, observable){
9665 this.on(eventName, function(e){
9666 observable.fireEvent(eventName, e);
9672 * Set the opacity of the element
9673 * @param {Float} opacity The new opacity. 0 = transparent, .5 = 50% visibile, 1 = fully visible, etc
9674 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9675 * @return {Roo.Element} this
9677 setOpacity : function(opacity, animate){
9679 var s = this.dom.style;
9682 s.filter = (s.filter || '').replace(/alpha\([^\)]*\)/gi,"") +
9683 (opacity == 1 ? "" : "alpha(opacity=" + opacity * 100 + ")");
9685 s.opacity = opacity;
9688 this.anim({opacity: {to: opacity}}, this.preanim(arguments, 1), null, .35, 'easeIn');
9694 * Gets the left X coordinate
9695 * @param {Boolean} local True to get the local css position instead of page coordinate
9698 getLeft : function(local){
9702 return parseInt(this.getStyle("left"), 10) || 0;
9707 * Gets the right X coordinate of the element (element X position + element width)
9708 * @param {Boolean} local True to get the local css position instead of page coordinate
9711 getRight : function(local){
9713 return this.getX() + this.getWidth();
9715 return (this.getLeft(true) + this.getWidth()) || 0;
9720 * Gets the top Y coordinate
9721 * @param {Boolean} local True to get the local css position instead of page coordinate
9724 getTop : function(local) {
9728 return parseInt(this.getStyle("top"), 10) || 0;
9733 * Gets the bottom Y coordinate of the element (element Y position + element height)
9734 * @param {Boolean} local True to get the local css position instead of page coordinate
9737 getBottom : function(local){
9739 return this.getY() + this.getHeight();
9741 return (this.getTop(true) + this.getHeight()) || 0;
9746 * Initializes positioning on this element. If a desired position is not passed, it will make the
9747 * the element positioned relative IF it is not already positioned.
9748 * @param {String} pos (optional) Positioning to use "relative", "absolute" or "fixed"
9749 * @param {Number} zIndex (optional) The zIndex to apply
9750 * @param {Number} x (optional) Set the page X position
9751 * @param {Number} y (optional) Set the page Y position
9753 position : function(pos, zIndex, x, y){
9755 if(this.getStyle('position') == 'static'){
9756 this.setStyle('position', 'relative');
9759 this.setStyle("position", pos);
9762 this.setStyle("z-index", zIndex);
9764 if(x !== undefined && y !== undefined){
9766 }else if(x !== undefined){
9768 }else if(y !== undefined){
9774 * Clear positioning back to the default when the document was loaded
9775 * @param {String} value (optional) The value to use for the left,right,top,bottom, defaults to '' (empty string). You could use 'auto'.
9776 * @return {Roo.Element} this
9778 clearPositioning : function(value){
9786 "position" : "static"
9792 * Gets an object with all CSS positioning properties. Useful along with setPostioning to get
9793 * snapshot before performing an update and then restoring the element.
9796 getPositioning : function(){
9797 var l = this.getStyle("left");
9798 var t = this.getStyle("top");
9800 "position" : this.getStyle("position"),
9802 "right" : l ? "" : this.getStyle("right"),
9804 "bottom" : t ? "" : this.getStyle("bottom"),
9805 "z-index" : this.getStyle("z-index")
9810 * Gets the width of the border(s) for the specified side(s)
9811 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
9812 * passing lr would get the border (l)eft width + the border (r)ight width.
9813 * @return {Number} The width of the sides passed added together
9815 getBorderWidth : function(side){
9816 return this.addStyles(side, El.borders);
9820 * Gets the width of the padding(s) for the specified side(s)
9821 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
9822 * passing lr would get the padding (l)eft + the padding (r)ight.
9823 * @return {Number} The padding of the sides passed added together
9825 getPadding : function(side){
9826 return this.addStyles(side, El.paddings);
9830 * Set positioning with an object returned by getPositioning().
9831 * @param {Object} posCfg
9832 * @return {Roo.Element} this
9834 setPositioning : function(pc){
9835 this.applyStyles(pc);
9836 if(pc.right == "auto"){
9837 this.dom.style.right = "";
9839 if(pc.bottom == "auto"){
9840 this.dom.style.bottom = "";
9846 fixDisplay : function(){
9847 if(this.getStyle("display") == "none"){
9848 this.setStyle("visibility", "hidden");
9849 this.setStyle("display", this.originalDisplay); // first try reverting to default
9850 if(this.getStyle("display") == "none"){ // if that fails, default to block
9851 this.setStyle("display", "block");
9857 * Quick set left and top adding default units
9858 * @param {String} left The left CSS property value
9859 * @param {String} top The top CSS property value
9860 * @return {Roo.Element} this
9862 setLeftTop : function(left, top){
9863 this.dom.style.left = this.addUnits(left);
9864 this.dom.style.top = this.addUnits(top);
9869 * Move this element relative to its current position.
9870 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
9871 * @param {Number} distance How far to move the element in pixels
9872 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9873 * @return {Roo.Element} this
9875 move : function(direction, distance, animate){
9876 var xy = this.getXY();
9877 direction = direction.toLowerCase();
9881 this.moveTo(xy[0]-distance, xy[1], this.preanim(arguments, 2));
9885 this.moveTo(xy[0]+distance, xy[1], this.preanim(arguments, 2));
9890 this.moveTo(xy[0], xy[1]-distance, this.preanim(arguments, 2));
9895 this.moveTo(xy[0], xy[1]+distance, this.preanim(arguments, 2));
9902 * Store the current overflow setting and clip overflow on the element - use {@link #unclip} to remove
9903 * @return {Roo.Element} this
9906 if(!this.isClipped){
9907 this.isClipped = true;
9908 this.originalClip = {
9909 "o": this.getStyle("overflow"),
9910 "x": this.getStyle("overflow-x"),
9911 "y": this.getStyle("overflow-y")
9913 this.setStyle("overflow", "hidden");
9914 this.setStyle("overflow-x", "hidden");
9915 this.setStyle("overflow-y", "hidden");
9921 * Return clipping (overflow) to original clipping before clip() was called
9922 * @return {Roo.Element} this
9924 unclip : function(){
9926 this.isClipped = false;
9927 var o = this.originalClip;
9928 if(o.o){this.setStyle("overflow", o.o);}
9929 if(o.x){this.setStyle("overflow-x", o.x);}
9930 if(o.y){this.setStyle("overflow-y", o.y);}
9937 * Gets the x,y coordinates specified by the anchor position on the element.
9938 * @param {String} anchor (optional) The specified anchor position (defaults to "c"). See {@link #alignTo} for details on supported anchor positions.
9939 * @param {Object} size (optional) An object containing the size to use for calculating anchor position
9940 * {width: (target width), height: (target height)} (defaults to the element's current size)
9941 * @param {Boolean} local (optional) True to get the local (element top/left-relative) anchor position instead of page coordinates
9942 * @return {Array} [x, y] An array containing the element's x and y coordinates
9944 getAnchorXY : function(anchor, local, s){
9945 //Passing a different size is useful for pre-calculating anchors,
9946 //especially for anchored animations that change the el size.
9948 var w, h, vp = false;
9951 if(d == document.body || d == document){
9953 w = D.getViewWidth(); h = D.getViewHeight();
9955 w = this.getWidth(); h = this.getHeight();
9958 w = s.width; h = s.height;
9960 var x = 0, y = 0, r = Math.round;
9961 switch((anchor || "tl").toLowerCase()){
10003 var sc = this.getScroll();
10004 return [x + sc.left, y + sc.top];
10006 //Add the element's offset xy
10007 var o = this.getXY();
10008 return [x+o[0], y+o[1]];
10012 * Gets the x,y coordinates to align this element with another element. See {@link #alignTo} for more info on the
10013 * supported position values.
10014 * @param {String/HTMLElement/Roo.Element} element The element to align to.
10015 * @param {String} position The position to align to.
10016 * @param {Array} offsets (optional) Offset the positioning by [x, y]
10017 * @return {Array} [x, y]
10019 getAlignToXY : function(el, p, o)
10024 throw "Element.alignTo with an element that doesn't exist";
10026 var c = false; //constrain to viewport
10027 var p1 = "", p2 = "";
10032 }else if(p == "?"){
10034 }else if(p.indexOf("-") == -1){
10037 p = p.toLowerCase();
10038 var m = p.match(/^([a-z]+)-([a-z]+)(\?)?$/);
10040 throw "Element.alignTo with an invalid alignment " + p;
10042 p1 = m[1]; p2 = m[2]; c = !!m[3];
10044 //Subtract the aligned el's internal xy from the target's offset xy
10045 //plus custom offset to get the aligned el's new offset xy
10046 var a1 = this.getAnchorXY(p1, true);
10047 var a2 = el.getAnchorXY(p2, false);
10048 var x = a2[0] - a1[0] + o[0];
10049 var y = a2[1] - a1[1] + o[1];
10051 //constrain the aligned el to viewport if necessary
10052 var w = this.getWidth(), h = this.getHeight(), r = el.getRegion();
10053 // 5px of margin for ie
10054 var dw = D.getViewWidth()-5, dh = D.getViewHeight()-5;
10056 //If we are at a viewport boundary and the aligned el is anchored on a target border that is
10057 //perpendicular to the vp border, allow the aligned el to slide on that border,
10058 //otherwise swap the aligned el to the opposite border of the target.
10059 var p1y = p1.charAt(0), p1x = p1.charAt(p1.length-1);
10060 var p2y = p2.charAt(0), p2x = p2.charAt(p2.length-1);
10061 var swapY = ((p1y=="t" && p2y=="b") || (p1y=="b" && p2y=="t") );
10062 var swapX = ((p1x=="r" && p2x=="l") || (p1x=="l" && p2x=="r"));
10064 var doc = document;
10065 var scrollX = (doc.documentElement.scrollLeft || doc.body.scrollLeft || 0)+5;
10066 var scrollY = (doc.documentElement.scrollTop || doc.body.scrollTop || 0)+5;
10068 if((x+w) > dw + scrollX){
10069 x = swapX ? r.left-w : dw+scrollX-w;
10072 x = swapX ? r.right : scrollX;
10074 if((y+h) > dh + scrollY){
10075 y = swapY ? r.top-h : dh+scrollY-h;
10078 y = swapY ? r.bottom : scrollY;
10085 getConstrainToXY : function(){
10086 var os = {top:0, left:0, bottom:0, right: 0};
10088 return function(el, local, offsets, proposedXY){
10090 offsets = offsets ? Roo.applyIf(offsets, os) : os;
10092 var vw, vh, vx = 0, vy = 0;
10093 if(el.dom == document.body || el.dom == document){
10094 vw = Roo.lib.Dom.getViewWidth();
10095 vh = Roo.lib.Dom.getViewHeight();
10097 vw = el.dom.clientWidth;
10098 vh = el.dom.clientHeight;
10100 var vxy = el.getXY();
10106 var s = el.getScroll();
10108 vx += offsets.left + s.left;
10109 vy += offsets.top + s.top;
10111 vw -= offsets.right;
10112 vh -= offsets.bottom;
10117 var xy = proposedXY || (!local ? this.getXY() : [this.getLeft(true), this.getTop(true)]);
10118 var x = xy[0], y = xy[1];
10119 var w = this.dom.offsetWidth, h = this.dom.offsetHeight;
10121 // only move it if it needs it
10124 // first validate right/bottom
10133 // then make sure top/left isn't negative
10142 return moved ? [x, y] : false;
10147 adjustForConstraints : function(xy, parent, offsets){
10148 return this.getConstrainToXY(parent || document, false, offsets, xy) || xy;
10152 * Aligns this element with another element relative to the specified anchor points. If the other element is the
10153 * document it aligns it to the viewport.
10154 * The position parameter is optional, and can be specified in any one of the following formats:
10156 * <li><b>Blank</b>: Defaults to aligning the element's top-left corner to the target's bottom-left corner ("tl-bl").</li>
10157 * <li><b>One anchor (deprecated)</b>: The passed anchor position is used as the target element's anchor point.
10158 * The element being aligned will position its top-left corner (tl) to that point. <i>This method has been
10159 * deprecated in favor of the newer two anchor syntax below</i>.</li>
10160 * <li><b>Two anchors</b>: If two values from the table below are passed separated by a dash, the first value is used as the
10161 * element's anchor point, and the second value is used as the target's anchor point.</li>
10163 * In addition to the anchor points, the position parameter also supports the "?" character. If "?" is passed at the end of
10164 * the position string, the element will attempt to align as specified, but the position will be adjusted to constrain to
10165 * the viewport if necessary. Note that the element being aligned might be swapped to align to a different position than
10166 * that specified in order to enforce the viewport constraints.
10167 * Following are all of the supported anchor positions:
10170 ----- -----------------------------
10171 tl The top left corner (default)
10172 t The center of the top edge
10173 tr The top right corner
10174 l The center of the left edge
10175 c In the center of the element
10176 r The center of the right edge
10177 bl The bottom left corner
10178 b The center of the bottom edge
10179 br The bottom right corner
10183 // align el to other-el using the default positioning ("tl-bl", non-constrained)
10184 el.alignTo("other-el");
10186 // align the top left corner of el with the top right corner of other-el (constrained to viewport)
10187 el.alignTo("other-el", "tr?");
10189 // align the bottom right corner of el with the center left edge of other-el
10190 el.alignTo("other-el", "br-l?");
10192 // align the center of el with the bottom left corner of other-el and
10193 // adjust the x position by -6 pixels (and the y position by 0)
10194 el.alignTo("other-el", "c-bl", [-6, 0]);
10196 * @param {String/HTMLElement/Roo.Element} element The element to align to.
10197 * @param {String} position The position to align to.
10198 * @param {Array} offsets (optional) Offset the positioning by [x, y]
10199 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
10200 * @return {Roo.Element} this
10202 alignTo : function(element, position, offsets, animate){
10203 var xy = this.getAlignToXY(element, position, offsets);
10204 this.setXY(xy, this.preanim(arguments, 3));
10209 * Anchors an element to another element and realigns it when the window is resized.
10210 * @param {String/HTMLElement/Roo.Element} element The element to align to.
10211 * @param {String} position The position to align to.
10212 * @param {Array} offsets (optional) Offset the positioning by [x, y]
10213 * @param {Boolean/Object} animate (optional) True for the default animation or a standard Element animation config object
10214 * @param {Boolean/Number} monitorScroll (optional) True to monitor body scroll and reposition. If this parameter
10215 * is a number, it is used as the buffer delay (defaults to 50ms).
10216 * @param {Function} callback The function to call after the animation finishes
10217 * @return {Roo.Element} this
10219 anchorTo : function(el, alignment, offsets, animate, monitorScroll, callback){
10220 var action = function(){
10221 this.alignTo(el, alignment, offsets, animate);
10222 Roo.callback(callback, this);
10224 Roo.EventManager.onWindowResize(action, this);
10225 var tm = typeof monitorScroll;
10226 if(tm != 'undefined'){
10227 Roo.EventManager.on(window, 'scroll', action, this,
10228 {buffer: tm == 'number' ? monitorScroll : 50});
10230 action.call(this); // align immediately
10234 * Clears any opacity settings from this element. Required in some cases for IE.
10235 * @return {Roo.Element} this
10237 clearOpacity : function(){
10238 if (window.ActiveXObject) {
10239 if(typeof this.dom.style.filter == 'string' && (/alpha/i).test(this.dom.style.filter)){
10240 this.dom.style.filter = "";
10243 this.dom.style.opacity = "";
10244 this.dom.style["-moz-opacity"] = "";
10245 this.dom.style["-khtml-opacity"] = "";
10251 * Hide this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
10252 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
10253 * @return {Roo.Element} this
10255 hide : function(animate){
10256 this.setVisible(false, this.preanim(arguments, 0));
10261 * Show this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
10262 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
10263 * @return {Roo.Element} this
10265 show : function(animate){
10266 this.setVisible(true, this.preanim(arguments, 0));
10271 * @private Test if size has a unit, otherwise appends the default
10273 addUnits : function(size){
10274 return Roo.Element.addUnits(size, this.defaultUnit);
10278 * Temporarily enables offsets (width,height,x,y) for an element with display:none, use endMeasure() when done.
10279 * @return {Roo.Element} this
10281 beginMeasure : function(){
10283 if(el.offsetWidth || el.offsetHeight){
10284 return this; // offsets work already
10287 var p = this.dom, b = document.body; // start with this element
10288 while((!el.offsetWidth && !el.offsetHeight) && p && p.tagName && p != b){
10289 var pe = Roo.get(p);
10290 if(pe.getStyle('display') == 'none'){
10291 changed.push({el: p, visibility: pe.getStyle("visibility")});
10292 p.style.visibility = "hidden";
10293 p.style.display = "block";
10297 this._measureChanged = changed;
10303 * Restores displays to before beginMeasure was called
10304 * @return {Roo.Element} this
10306 endMeasure : function(){
10307 var changed = this._measureChanged;
10309 for(var i = 0, len = changed.length; i < len; i++) {
10310 var r = changed[i];
10311 r.el.style.visibility = r.visibility;
10312 r.el.style.display = "none";
10314 this._measureChanged = null;
10320 * Update the innerHTML of this element, optionally searching for and processing scripts
10321 * @param {String} html The new HTML
10322 * @param {Boolean} loadScripts (optional) true to look for and process scripts
10323 * @param {Function} callback For async script loading you can be noticed when the update completes
10324 * @return {Roo.Element} this
10326 update : function(html, loadScripts, callback){
10327 if(typeof html == "undefined"){
10330 if(loadScripts !== true){
10331 this.dom.innerHTML = html;
10332 if(typeof callback == "function"){
10338 var dom = this.dom;
10340 html += '<span id="' + id + '"></span>';
10342 E.onAvailable(id, function(){
10343 var hd = document.getElementsByTagName("head")[0];
10344 var re = /(?:<script([^>]*)?>)((\n|\r|.)*?)(?:<\/script>)/ig;
10345 var srcRe = /\ssrc=([\'\"])(.*?)\1/i;
10346 var typeRe = /\stype=([\'\"])(.*?)\1/i;
10349 while(match = re.exec(html)){
10350 var attrs = match[1];
10351 var srcMatch = attrs ? attrs.match(srcRe) : false;
10352 if(srcMatch && srcMatch[2]){
10353 var s = document.createElement("script");
10354 s.src = srcMatch[2];
10355 var typeMatch = attrs.match(typeRe);
10356 if(typeMatch && typeMatch[2]){
10357 s.type = typeMatch[2];
10360 }else if(match[2] && match[2].length > 0){
10361 if(window.execScript) {
10362 window.execScript(match[2]);
10370 window.eval(match[2]);
10374 var el = document.getElementById(id);
10375 if(el){el.parentNode.removeChild(el);}
10376 if(typeof callback == "function"){
10380 dom.innerHTML = html.replace(/(?:<script.*?>)((\n|\r|.)*?)(?:<\/script>)/ig, "");
10385 * Direct access to the UpdateManager update() method (takes the same parameters).
10386 * @param {String/Function} url The url for this request or a function to call to get the url
10387 * @param {String/Object} params (optional) The parameters to pass as either a url encoded string "param1=1&param2=2" or an object {param1: 1, param2: 2}
10388 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
10389 * @param {Boolean} discardUrl (optional) By default when you execute an update the defaultUrl is changed to the last used url. If true, it will not store the url.
10390 * @return {Roo.Element} this
10393 var um = this.getUpdateManager();
10394 um.update.apply(um, arguments);
10399 * Gets this element's UpdateManager
10400 * @return {Roo.UpdateManager} The UpdateManager
10402 getUpdateManager : function(){
10403 if(!this.updateManager){
10404 this.updateManager = new Roo.UpdateManager(this);
10406 return this.updateManager;
10410 * Disables text selection for this element (normalized across browsers)
10411 * @return {Roo.Element} this
10413 unselectable : function(){
10414 this.dom.unselectable = "on";
10415 this.swallowEvent("selectstart", true);
10416 this.applyStyles("-moz-user-select:none;-khtml-user-select:none;");
10417 this.addClass("x-unselectable");
10422 * Calculates the x, y to center this element on the screen
10423 * @return {Array} The x, y values [x, y]
10425 getCenterXY : function(){
10426 return this.getAlignToXY(document, 'c-c');
10430 * Centers the Element in either the viewport, or another Element.
10431 * @param {String/HTMLElement/Roo.Element} centerIn (optional) The element in which to center the element.
10433 center : function(centerIn){
10434 this.alignTo(centerIn || document, 'c-c');
10439 * Tests various css rules/browsers to determine if this element uses a border box
10440 * @return {Boolean}
10442 isBorderBox : function(){
10443 return noBoxAdjust[this.dom.tagName.toLowerCase()] || Roo.isBorderBox;
10447 * Return a box {x, y, width, height} that can be used to set another elements
10448 * size/location to match this element.
10449 * @param {Boolean} contentBox (optional) If true a box for the content of the element is returned.
10450 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page x/y.
10451 * @return {Object} box An object in the format {x, y, width, height}
10453 getBox : function(contentBox, local){
10458 var left = parseInt(this.getStyle("left"), 10) || 0;
10459 var top = parseInt(this.getStyle("top"), 10) || 0;
10462 var el = this.dom, w = el.offsetWidth, h = el.offsetHeight, bx;
10464 bx = {x: xy[0], y: xy[1], 0: xy[0], 1: xy[1], width: w, height: h};
10466 var l = this.getBorderWidth("l")+this.getPadding("l");
10467 var r = this.getBorderWidth("r")+this.getPadding("r");
10468 var t = this.getBorderWidth("t")+this.getPadding("t");
10469 var b = this.getBorderWidth("b")+this.getPadding("b");
10470 bx = {x: xy[0]+l, y: xy[1]+t, 0: xy[0]+l, 1: xy[1]+t, width: w-(l+r), height: h-(t+b)};
10472 bx.right = bx.x + bx.width;
10473 bx.bottom = bx.y + bx.height;
10478 * Returns the sum width of the padding and borders for the passed "sides". See getBorderWidth()
10479 for more information about the sides.
10480 * @param {String} sides
10483 getFrameWidth : function(sides, onlyContentBox){
10484 return onlyContentBox && Roo.isBorderBox ? 0 : (this.getPadding(sides) + this.getBorderWidth(sides));
10488 * Sets the element's box. Use getBox() on another element to get a box obj. If animate is true then width, height, x and y will be animated concurrently.
10489 * @param {Object} box The box to fill {x, y, width, height}
10490 * @param {Boolean} adjust (optional) Whether to adjust for box-model issues automatically
10491 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
10492 * @return {Roo.Element} this
10494 setBox : function(box, adjust, animate){
10495 var w = box.width, h = box.height;
10496 if((adjust && !this.autoBoxAdjust) && !this.isBorderBox()){
10497 w -= (this.getBorderWidth("lr") + this.getPadding("lr"));
10498 h -= (this.getBorderWidth("tb") + this.getPadding("tb"));
10500 this.setBounds(box.x, box.y, w, h, this.preanim(arguments, 2));
10505 * Forces the browser to repaint this element
10506 * @return {Roo.Element} this
10508 repaint : function(){
10509 var dom = this.dom;
10510 this.addClass("x-repaint");
10511 setTimeout(function(){
10512 Roo.get(dom).removeClass("x-repaint");
10518 * Returns an object with properties top, left, right and bottom representing the margins of this element unless sides is passed,
10519 * then it returns the calculated width of the sides (see getPadding)
10520 * @param {String} sides (optional) Any combination of l, r, t, b to get the sum of those sides
10521 * @return {Object/Number}
10523 getMargins : function(side){
10526 top: parseInt(this.getStyle("margin-top"), 10) || 0,
10527 left: parseInt(this.getStyle("margin-left"), 10) || 0,
10528 bottom: parseInt(this.getStyle("margin-bottom"), 10) || 0,
10529 right: parseInt(this.getStyle("margin-right"), 10) || 0
10532 return this.addStyles(side, El.margins);
10537 addStyles : function(sides, styles){
10539 for(var i = 0, len = sides.length; i < len; i++){
10540 v = this.getStyle(styles[sides.charAt(i)]);
10542 w = parseInt(v, 10);
10550 * Creates a proxy element of this element
10551 * @param {String/Object} config The class name of the proxy element or a DomHelper config object
10552 * @param {String/HTMLElement} renderTo (optional) The element or element id to render the proxy to (defaults to document.body)
10553 * @param {Boolean} matchBox (optional) True to align and size the proxy to this element now (defaults to false)
10554 * @return {Roo.Element} The new proxy element
10556 createProxy : function(config, renderTo, matchBox){
10558 renderTo = Roo.getDom(renderTo);
10560 renderTo = document.body;
10562 config = typeof config == "object" ?
10563 config : {tag : "div", cls: config};
10564 var proxy = Roo.DomHelper.append(renderTo, config, true);
10566 proxy.setBox(this.getBox());
10572 * Puts a mask over this element to disable user interaction. Requires core.css.
10573 * This method can only be applied to elements which accept child nodes.
10574 * @param {String} msg (optional) A message to display in the mask
10575 * @param {String} msgCls (optional) A css class to apply to the msg element - use no-spinner to hide the spinner on bootstrap
10576 * @return {Element} The mask element
10578 mask : function(msg, msgCls)
10580 if(this.getStyle("position") == "static" && this.dom.tagName !== 'BODY'){
10581 this.setStyle("position", "relative");
10584 this._mask = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask"}, true);
10587 this.addClass("x-masked");
10588 this._mask.setDisplayed(true);
10592 var dom = this.dom;
10593 while (dom && dom.style) {
10594 if (!isNaN(parseInt(dom.style.zIndex))) {
10595 z = Math.max(z, parseInt(dom.style.zIndex));
10597 dom = dom.parentNode;
10599 // if we are masking the body - then it hides everything..
10600 if (this.dom == document.body) {
10602 this._mask.setWidth(Roo.lib.Dom.getDocumentWidth());
10603 this._mask.setHeight(Roo.lib.Dom.getDocumentHeight());
10606 if(typeof msg == 'string'){
10607 if(!this._maskMsg){
10608 this._maskMsg = Roo.DomHelper.append(this.dom, {
10609 cls: "roo-el-mask-msg",
10613 cls: 'fa fa-spinner fa-spin'
10621 var mm = this._maskMsg;
10622 mm.dom.className = msgCls ? "roo-el-mask-msg " + msgCls : "roo-el-mask-msg";
10623 if (mm.dom.lastChild) { // weird IE issue?
10624 mm.dom.lastChild.innerHTML = msg;
10626 mm.setDisplayed(true);
10628 mm.setStyle('z-index', z + 102);
10630 if(Roo.isIE && !(Roo.isIE7 && Roo.isStrict) && this.getStyle('height') == 'auto'){ // ie will not expand full height automatically
10631 this._mask.setHeight(this.getHeight());
10633 this._mask.setStyle('z-index', z + 100);
10639 * Removes a previously applied mask. If removeEl is true the mask overlay is destroyed, otherwise
10640 * it is cached for reuse.
10642 unmask : function(removeEl){
10644 if(removeEl === true){
10645 this._mask.remove();
10648 this._maskMsg.remove();
10649 delete this._maskMsg;
10652 this._mask.setDisplayed(false);
10654 this._maskMsg.setDisplayed(false);
10658 this.removeClass("x-masked");
10662 * Returns true if this element is masked
10663 * @return {Boolean}
10665 isMasked : function(){
10666 return this._mask && this._mask.isVisible();
10670 * Creates an iframe shim for this element to keep selects and other windowed objects from
10672 * @return {Roo.Element} The new shim element
10674 createShim : function(){
10675 var el = document.createElement('iframe');
10676 el.frameBorder = 'no';
10677 el.className = 'roo-shim';
10678 if(Roo.isIE && Roo.isSecure){
10679 el.src = Roo.SSL_SECURE_URL;
10681 var shim = Roo.get(this.dom.parentNode.insertBefore(el, this.dom));
10682 shim.autoBoxAdjust = false;
10687 * Removes this element from the DOM and deletes it from the cache
10689 remove : function(){
10690 if(this.dom.parentNode){
10691 this.dom.parentNode.removeChild(this.dom);
10693 delete El.cache[this.dom.id];
10697 * Sets up event handlers to add and remove a css class when the mouse is over this element
10698 * @param {String} className
10699 * @param {Boolean} preventFlicker (optional) If set to true, it prevents flickering by filtering
10700 * mouseout events for children elements
10701 * @return {Roo.Element} this
10703 addClassOnOver : function(className, preventFlicker){
10704 this.on("mouseover", function(){
10705 Roo.fly(this, '_internal').addClass(className);
10707 var removeFn = function(e){
10708 if(preventFlicker !== true || !e.within(this, true)){
10709 Roo.fly(this, '_internal').removeClass(className);
10712 this.on("mouseout", removeFn, this.dom);
10717 * Sets up event handlers to add and remove a css class when this element has the focus
10718 * @param {String} className
10719 * @return {Roo.Element} this
10721 addClassOnFocus : function(className){
10722 this.on("focus", function(){
10723 Roo.fly(this, '_internal').addClass(className);
10725 this.on("blur", function(){
10726 Roo.fly(this, '_internal').removeClass(className);
10731 * Sets up event handlers to add and remove a css class when the mouse is down and then up on this element (a click effect)
10732 * @param {String} className
10733 * @return {Roo.Element} this
10735 addClassOnClick : function(className){
10736 var dom = this.dom;
10737 this.on("mousedown", function(){
10738 Roo.fly(dom, '_internal').addClass(className);
10739 var d = Roo.get(document);
10740 var fn = function(){
10741 Roo.fly(dom, '_internal').removeClass(className);
10742 d.removeListener("mouseup", fn);
10744 d.on("mouseup", fn);
10750 * Stops the specified event from bubbling and optionally prevents the default action
10751 * @param {String} eventName
10752 * @param {Boolean} preventDefault (optional) true to prevent the default action too
10753 * @return {Roo.Element} this
10755 swallowEvent : function(eventName, preventDefault){
10756 var fn = function(e){
10757 e.stopPropagation();
10758 if(preventDefault){
10759 e.preventDefault();
10762 if(eventName instanceof Array){
10763 for(var i = 0, len = eventName.length; i < len; i++){
10764 this.on(eventName[i], fn);
10768 this.on(eventName, fn);
10775 fitToParentDelegate : Roo.emptyFn, // keep a reference to the fitToParent delegate
10778 * Sizes this element to its parent element's dimensions performing
10779 * neccessary box adjustments.
10780 * @param {Boolean} monitorResize (optional) If true maintains the fit when the browser window is resized.
10781 * @param {String/HTMLElment/Element} targetParent (optional) The target parent, default to the parentNode.
10782 * @return {Roo.Element} this
10784 fitToParent : function(monitorResize, targetParent) {
10785 Roo.EventManager.removeResizeListener(this.fitToParentDelegate); // always remove previous fitToParent delegate from onWindowResize
10786 this.fitToParentDelegate = Roo.emptyFn; // remove reference to previous delegate
10787 if (monitorResize === true && !this.dom.parentNode) { // check if this Element still exists
10790 var p = Roo.get(targetParent || this.dom.parentNode);
10791 this.setSize(p.getComputedWidth() - p.getFrameWidth('lr'), p.getComputedHeight() - p.getFrameWidth('tb'));
10792 if (monitorResize === true) {
10793 this.fitToParentDelegate = this.fitToParent.createDelegate(this, [true, targetParent]);
10794 Roo.EventManager.onWindowResize(this.fitToParentDelegate);
10800 * Gets the next sibling, skipping text nodes
10801 * @return {HTMLElement} The next sibling or null
10803 getNextSibling : function(){
10804 var n = this.dom.nextSibling;
10805 while(n && n.nodeType != 1){
10812 * Gets the previous sibling, skipping text nodes
10813 * @return {HTMLElement} The previous sibling or null
10815 getPrevSibling : function(){
10816 var n = this.dom.previousSibling;
10817 while(n && n.nodeType != 1){
10818 n = n.previousSibling;
10825 * Appends the passed element(s) to this element
10826 * @param {String/HTMLElement/Array/Element/CompositeElement} el
10827 * @return {Roo.Element} this
10829 appendChild: function(el){
10836 * Creates the passed DomHelper config and appends it to this element or optionally inserts it before the passed child element.
10837 * @param {Object} config DomHelper element config object. If no tag is specified (e.g., {tag:'input'}) then a div will be
10838 * automatically generated with the specified attributes.
10839 * @param {HTMLElement} insertBefore (optional) a child element of this element
10840 * @param {Boolean} returnDom (optional) true to return the dom node instead of creating an Element
10841 * @return {Roo.Element} The new child element
10843 createChild: function(config, insertBefore, returnDom){
10844 config = config || {tag:'div'};
10846 return Roo.DomHelper.insertBefore(insertBefore, config, returnDom !== true);
10848 return Roo.DomHelper[!this.dom.firstChild ? 'overwrite' : 'append'](this.dom, config, returnDom !== true);
10852 * Appends this element to the passed element
10853 * @param {String/HTMLElement/Element} el The new parent element
10854 * @return {Roo.Element} this
10856 appendTo: function(el){
10857 el = Roo.getDom(el);
10858 el.appendChild(this.dom);
10863 * Inserts this element before the passed element in the DOM
10864 * @param {String/HTMLElement/Element} el The element to insert before
10865 * @return {Roo.Element} this
10867 insertBefore: function(el){
10868 el = Roo.getDom(el);
10869 el.parentNode.insertBefore(this.dom, el);
10874 * Inserts this element after the passed element in the DOM
10875 * @param {String/HTMLElement/Element} el The element to insert after
10876 * @return {Roo.Element} this
10878 insertAfter: function(el){
10879 el = Roo.getDom(el);
10880 el.parentNode.insertBefore(this.dom, el.nextSibling);
10885 * Inserts (or creates) an element (or DomHelper config) as the first child of the this element
10886 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
10887 * @return {Roo.Element} The new child
10889 insertFirst: function(el, returnDom){
10891 if(typeof el == 'object' && !el.nodeType){ // dh config
10892 return this.createChild(el, this.dom.firstChild, returnDom);
10894 el = Roo.getDom(el);
10895 this.dom.insertBefore(el, this.dom.firstChild);
10896 return !returnDom ? Roo.get(el) : el;
10901 * Inserts (or creates) the passed element (or DomHelper config) as a sibling of this element
10902 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
10903 * @param {String} where (optional) 'before' or 'after' defaults to before
10904 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
10905 * @return {Roo.Element} the inserted Element
10907 insertSibling: function(el, where, returnDom){
10908 where = where ? where.toLowerCase() : 'before';
10910 var rt, refNode = where == 'before' ? this.dom : this.dom.nextSibling;
10912 if(typeof el == 'object' && !el.nodeType){ // dh config
10913 if(where == 'after' && !this.dom.nextSibling){
10914 rt = Roo.DomHelper.append(this.dom.parentNode, el, !returnDom);
10916 rt = Roo.DomHelper[where == 'after' ? 'insertAfter' : 'insertBefore'](this.dom, el, !returnDom);
10920 rt = this.dom.parentNode.insertBefore(Roo.getDom(el),
10921 where == 'before' ? this.dom : this.dom.nextSibling);
10930 * Creates and wraps this element with another element
10931 * @param {Object} config (optional) DomHelper element config object for the wrapper element or null for an empty div
10932 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
10933 * @return {HTMLElement/Element} The newly created wrapper element
10935 wrap: function(config, returnDom){
10937 config = {tag: "div"};
10939 var newEl = Roo.DomHelper.insertBefore(this.dom, config, !returnDom);
10940 newEl.dom ? newEl.dom.appendChild(this.dom) : newEl.appendChild(this.dom);
10945 * Replaces the passed element with this element
10946 * @param {String/HTMLElement/Element} el The element to replace
10947 * @return {Roo.Element} this
10949 replace: function(el){
10951 this.insertBefore(el);
10957 * Inserts an html fragment into this element
10958 * @param {String} where Where to insert the html in relation to the this element - beforeBegin, afterBegin, beforeEnd, afterEnd.
10959 * @param {String} html The HTML fragment
10960 * @param {Boolean} returnEl True to return an Roo.Element
10961 * @return {HTMLElement/Roo.Element} The inserted node (or nearest related if more than 1 inserted)
10963 insertHtml : function(where, html, returnEl){
10964 var el = Roo.DomHelper.insertHtml(where, this.dom, html);
10965 return returnEl ? Roo.get(el) : el;
10969 * Sets the passed attributes as attributes of this element (a style attribute can be a string, object or function)
10970 * @param {Object} o The object with the attributes
10971 * @param {Boolean} useSet (optional) false to override the default setAttribute to use expandos.
10972 * @return {Roo.Element} this
10974 set : function(o, useSet){
10976 useSet = typeof useSet == 'undefined' ? (el.setAttribute ? true : false) : useSet;
10977 for(var attr in o){
10978 if(attr == "style" || typeof o[attr] == "function") { continue; }
10980 el.className = o["cls"];
10983 el.setAttribute(attr, o[attr]);
10985 el[attr] = o[attr];
10990 Roo.DomHelper.applyStyles(el, o.style);
10996 * Convenience method for constructing a KeyMap
10997 * @param {Number/Array/Object/String} key Either a string with the keys to listen for, the numeric key code, array of key codes or an object with the following options:
10998 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
10999 * @param {Function} fn The function to call
11000 * @param {Object} scope (optional) The scope of the function
11001 * @return {Roo.KeyMap} The KeyMap created
11003 addKeyListener : function(key, fn, scope){
11005 if(typeof key != "object" || key instanceof Array){
11021 return new Roo.KeyMap(this, config);
11025 * Creates a KeyMap for this element
11026 * @param {Object} config The KeyMap config. See {@link Roo.KeyMap} for more details
11027 * @return {Roo.KeyMap} The KeyMap created
11029 addKeyMap : function(config){
11030 return new Roo.KeyMap(this, config);
11034 * Returns true if this element is scrollable.
11035 * @return {Boolean}
11037 isScrollable : function(){
11038 var dom = this.dom;
11039 return dom.scrollHeight > dom.clientHeight || dom.scrollWidth > dom.clientWidth;
11043 * Scrolls this element the specified scroll point. It does NOT do bounds checking so if you scroll to a weird value it will try to do it. For auto bounds checking, use scroll().
11044 * @param {String} side Either "left" for scrollLeft values or "top" for scrollTop values.
11045 * @param {Number} value The new scroll value
11046 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
11047 * @return {Element} this
11050 scrollTo : function(side, value, animate){
11051 var prop = side.toLowerCase() == "left" ? "scrollLeft" : "scrollTop";
11052 if(!animate || !A){
11053 this.dom[prop] = value;
11055 var to = prop == "scrollLeft" ? [value, this.dom.scrollTop] : [this.dom.scrollLeft, value];
11056 this.anim({scroll: {"to": to}}, this.preanim(arguments, 2), 'scroll');
11062 * Scrolls this element the specified direction. Does bounds checking to make sure the scroll is
11063 * within this element's scrollable range.
11064 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
11065 * @param {Number} distance How far to scroll the element in pixels
11066 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
11067 * @return {Boolean} Returns true if a scroll was triggered or false if the element
11068 * was scrolled as far as it could go.
11070 scroll : function(direction, distance, animate){
11071 if(!this.isScrollable()){
11075 var l = el.scrollLeft, t = el.scrollTop;
11076 var w = el.scrollWidth, h = el.scrollHeight;
11077 var cw = el.clientWidth, ch = el.clientHeight;
11078 direction = direction.toLowerCase();
11079 var scrolled = false;
11080 var a = this.preanim(arguments, 2);
11085 var v = Math.min(l + distance, w-cw);
11086 this.scrollTo("left", v, a);
11093 var v = Math.max(l - distance, 0);
11094 this.scrollTo("left", v, a);
11102 var v = Math.max(t - distance, 0);
11103 this.scrollTo("top", v, a);
11111 var v = Math.min(t + distance, h-ch);
11112 this.scrollTo("top", v, a);
11121 * Translates the passed page coordinates into left/top css values for this element
11122 * @param {Number/Array} x The page x or an array containing [x, y]
11123 * @param {Number} y The page y
11124 * @return {Object} An object with left and top properties. e.g. {left: (value), top: (value)}
11126 translatePoints : function(x, y){
11127 if(typeof x == 'object' || x instanceof Array){
11128 y = x[1]; x = x[0];
11130 var p = this.getStyle('position');
11131 var o = this.getXY();
11133 var l = parseInt(this.getStyle('left'), 10);
11134 var t = parseInt(this.getStyle('top'), 10);
11137 l = (p == "relative") ? 0 : this.dom.offsetLeft;
11140 t = (p == "relative") ? 0 : this.dom.offsetTop;
11143 return {left: (x - o[0] + l), top: (y - o[1] + t)};
11147 * Returns the current scroll position of the element.
11148 * @return {Object} An object containing the scroll position in the format {left: (scrollLeft), top: (scrollTop)}
11150 getScroll : function(){
11151 var d = this.dom, doc = document;
11152 if(d == doc || d == doc.body){
11153 var l = window.pageXOffset || doc.documentElement.scrollLeft || doc.body.scrollLeft || 0;
11154 var t = window.pageYOffset || doc.documentElement.scrollTop || doc.body.scrollTop || 0;
11155 return {left: l, top: t};
11157 return {left: d.scrollLeft, top: d.scrollTop};
11162 * Return the CSS color for the specified CSS attribute. rgb, 3 digit (like #fff) and valid values
11163 * are convert to standard 6 digit hex color.
11164 * @param {String} attr The css attribute
11165 * @param {String} defaultValue The default value to use when a valid color isn't found
11166 * @param {String} prefix (optional) defaults to #. Use an empty string when working with
11169 getColor : function(attr, defaultValue, prefix){
11170 var v = this.getStyle(attr);
11171 if(!v || v == "transparent" || v == "inherit") {
11172 return defaultValue;
11174 var color = typeof prefix == "undefined" ? "#" : prefix;
11175 if(v.substr(0, 4) == "rgb("){
11176 var rvs = v.slice(4, v.length -1).split(",");
11177 for(var i = 0; i < 3; i++){
11178 var h = parseInt(rvs[i]).toString(16);
11185 if(v.substr(0, 1) == "#"){
11186 if(v.length == 4) {
11187 for(var i = 1; i < 4; i++){
11188 var c = v.charAt(i);
11191 }else if(v.length == 7){
11192 color += v.substr(1);
11196 return(color.length > 5 ? color.toLowerCase() : defaultValue);
11200 * Wraps the specified element with a special markup/CSS block that renders by default as a gray container with a
11201 * gradient background, rounded corners and a 4-way shadow.
11202 * @param {String} class (optional) A base CSS class to apply to the containing wrapper element (defaults to 'x-box').
11203 * Note that there are a number of CSS rules that are dependent on this name to make the overall effect work,
11204 * so if you supply an alternate base class, make sure you also supply all of the necessary rules.
11205 * @return {Roo.Element} this
11207 boxWrap : function(cls){
11208 cls = cls || 'x-box';
11209 var el = Roo.get(this.insertHtml('beforeBegin', String.format('<div class="{0}">'+El.boxMarkup+'</div>', cls)));
11210 el.child('.'+cls+'-mc').dom.appendChild(this.dom);
11215 * Returns the value of a namespaced attribute from the element's underlying DOM node.
11216 * @param {String} namespace The namespace in which to look for the attribute
11217 * @param {String} name The attribute name
11218 * @return {String} The attribute value
11220 getAttributeNS : Roo.isIE ? function(ns, name){
11222 var type = typeof d[ns+":"+name];
11223 if(type != 'undefined' && type != 'unknown'){
11224 return d[ns+":"+name];
11227 } : function(ns, name){
11229 return d.getAttributeNS(ns, name) || d.getAttribute(ns+":"+name) || d.getAttribute(name) || d[name];
11234 * Sets or Returns the value the dom attribute value
11235 * @param {String|Object} name The attribute name (or object to set multiple attributes)
11236 * @param {String} value (optional) The value to set the attribute to
11237 * @return {String} The attribute value
11239 attr : function(name){
11240 if (arguments.length > 1) {
11241 this.dom.setAttribute(name, arguments[1]);
11242 return arguments[1];
11244 if (typeof(name) == 'object') {
11245 for(var i in name) {
11246 this.attr(i, name[i]);
11252 if (!this.dom.hasAttribute(name)) {
11255 return this.dom.getAttribute(name);
11262 var ep = El.prototype;
11265 * Appends an event handler (Shorthand for addListener)
11266 * @param {String} eventName The type of event to append
11267 * @param {Function} fn The method the event invokes
11268 * @param {Object} scope (optional) The scope (this object) of the fn
11269 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
11272 ep.on = ep.addListener;
11273 // backwards compat
11274 ep.mon = ep.addListener;
11277 * Removes an event handler from this element (shorthand for removeListener)
11278 * @param {String} eventName the type of event to remove
11279 * @param {Function} fn the method the event invokes
11280 * @return {Roo.Element} this
11283 ep.un = ep.removeListener;
11286 * true to automatically adjust width and height settings for box-model issues (default to true)
11288 ep.autoBoxAdjust = true;
11291 El.unitPattern = /\d+(px|em|%|en|ex|pt|in|cm|mm|pc)$/i;
11294 El.addUnits = function(v, defaultUnit){
11295 if(v === "" || v == "auto"){
11298 if(v === undefined){
11301 if(typeof v == "number" || !El.unitPattern.test(v)){
11302 return v + (defaultUnit || 'px');
11307 // special markup used throughout Roo when box wrapping elements
11308 El.boxMarkup = '<div class="{0}-tl"><div class="{0}-tr"><div class="{0}-tc"></div></div></div><div class="{0}-ml"><div class="{0}-mr"><div class="{0}-mc"></div></div></div><div class="{0}-bl"><div class="{0}-br"><div class="{0}-bc"></div></div></div>';
11310 * Visibility mode constant - Use visibility to hide element
11316 * Visibility mode constant - Use display to hide element
11322 El.borders = {l: "border-left-width", r: "border-right-width", t: "border-top-width", b: "border-bottom-width"};
11323 El.paddings = {l: "padding-left", r: "padding-right", t: "padding-top", b: "padding-bottom"};
11324 El.margins = {l: "margin-left", r: "margin-right", t: "margin-top", b: "margin-bottom"};
11336 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
11337 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
11338 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
11339 * @return {Element} The Element object
11342 El.get = function(el){
11344 if(!el){ return null; }
11345 if(typeof el == "string"){ // element id
11346 if(!(elm = document.getElementById(el))){
11349 if(ex = El.cache[el]){
11352 ex = El.cache[el] = new El(elm);
11355 }else if(el.tagName){ // dom element
11359 if(ex = El.cache[id]){
11362 ex = El.cache[id] = new El(el);
11365 }else if(el instanceof El){
11367 el.dom = document.getElementById(el.id) || el.dom; // refresh dom element in case no longer valid,
11368 // catch case where it hasn't been appended
11369 El.cache[el.id] = el; // in case it was created directly with Element(), let's cache it
11372 }else if(el.isComposite){
11374 }else if(el instanceof Array){
11375 return El.select(el);
11376 }else if(el == document){
11377 // create a bogus element object representing the document object
11379 var f = function(){};
11380 f.prototype = El.prototype;
11382 docEl.dom = document;
11390 El.uncache = function(el){
11391 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
11393 delete El.cache[a[i].id || a[i]];
11399 // Garbage collection - uncache elements/purge listeners on orphaned elements
11400 // so we don't hold a reference and cause the browser to retain them
11401 El.garbageCollect = function(){
11402 if(!Roo.enableGarbageCollector){
11403 clearInterval(El.collectorThread);
11406 for(var eid in El.cache){
11407 var el = El.cache[eid], d = el.dom;
11408 // -------------------------------------------------------
11409 // Determining what is garbage:
11410 // -------------------------------------------------------
11412 // dom node is null, definitely garbage
11413 // -------------------------------------------------------
11415 // no parentNode == direct orphan, definitely garbage
11416 // -------------------------------------------------------
11417 // !d.offsetParent && !document.getElementById(eid)
11418 // display none elements have no offsetParent so we will
11419 // also try to look it up by it's id. However, check
11420 // offsetParent first so we don't do unneeded lookups.
11421 // This enables collection of elements that are not orphans
11422 // directly, but somewhere up the line they have an orphan
11424 // -------------------------------------------------------
11425 if(!d || !d.parentNode || (!d.offsetParent && !document.getElementById(eid))){
11426 delete El.cache[eid];
11427 if(d && Roo.enableListenerCollection){
11433 El.collectorThreadId = setInterval(El.garbageCollect, 30000);
11437 El.Flyweight = function(dom){
11440 El.Flyweight.prototype = El.prototype;
11442 El._flyweights = {};
11444 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
11445 * the dom node can be overwritten by other code.
11446 * @param {String/HTMLElement} el The dom node or id
11447 * @param {String} named (optional) Allows for creation of named reusable flyweights to
11448 * prevent conflicts (e.g. internally Roo uses "_internal")
11450 * @return {Element} The shared Element object
11452 El.fly = function(el, named){
11453 named = named || '_global';
11454 el = Roo.getDom(el);
11458 if(!El._flyweights[named]){
11459 El._flyweights[named] = new El.Flyweight();
11461 El._flyweights[named].dom = el;
11462 return El._flyweights[named];
11466 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
11467 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
11468 * Shorthand of {@link Roo.Element#get}
11469 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
11470 * @return {Element} The Element object
11476 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
11477 * the dom node can be overwritten by other code.
11478 * Shorthand of {@link Roo.Element#fly}
11479 * @param {String/HTMLElement} el The dom node or id
11480 * @param {String} named (optional) Allows for creation of named reusable flyweights to
11481 * prevent conflicts (e.g. internally Roo uses "_internal")
11483 * @return {Element} The shared Element object
11489 // speedy lookup for elements never to box adjust
11490 var noBoxAdjust = Roo.isStrict ? {
11493 input:1, select:1, textarea:1
11495 if(Roo.isIE || Roo.isGecko){
11496 noBoxAdjust['button'] = 1;
11500 Roo.EventManager.on(window, 'unload', function(){
11502 delete El._flyweights;
11510 Roo.Element.selectorFunction = Roo.DomQuery.select;
11513 Roo.Element.select = function(selector, unique, root){
11515 if(typeof selector == "string"){
11516 els = Roo.Element.selectorFunction(selector, root);
11517 }else if(selector.length !== undefined){
11520 throw "Invalid selector";
11522 if(unique === true){
11523 return new Roo.CompositeElement(els);
11525 return new Roo.CompositeElementLite(els);
11529 * Selects elements based on the passed CSS selector to enable working on them as 1.
11530 * @param {String/Array} selector The CSS selector or an array of elements
11531 * @param {Boolean} unique (optional) true to create a unique Roo.Element for each element (defaults to a shared flyweight object)
11532 * @param {HTMLElement/String} root (optional) The root element of the query or id of the root
11533 * @return {CompositeElementLite/CompositeElement}
11537 Roo.select = Roo.Element.select;
11554 * Ext JS Library 1.1.1
11555 * Copyright(c) 2006-2007, Ext JS, LLC.
11557 * Originally Released Under LGPL - original licence link has changed is not relivant.
11560 * <script type="text/javascript">
11565 //Notifies Element that fx methods are available
11566 Roo.enableFx = true;
11570 * <p>A class to provide basic animation and visual effects support. <b>Note:</b> This class is automatically applied
11571 * to the {@link Roo.Element} interface when included, so all effects calls should be performed via Element.
11572 * Conversely, since the effects are not actually defined in Element, Roo.Fx <b>must</b> be included in order for the
11573 * Element effects to work.</p><br/>
11575 * <p>It is important to note that although the Fx methods and many non-Fx Element methods support "method chaining" in that
11576 * they return the Element object itself as the method return value, it is not always possible to mix the two in a single
11577 * method chain. The Fx methods use an internal effects queue so that each effect can be properly timed and sequenced.
11578 * Non-Fx methods, on the other hand, have no such internal queueing and will always execute immediately. For this reason,
11579 * while it may be possible to mix certain Fx and non-Fx method calls in a single chain, it may not always provide the
11580 * expected results and should be done with care.</p><br/>
11582 * <p>Motion effects support 8-way anchoring, meaning that you can choose one of 8 different anchor points on the Element
11583 * that will serve as either the start or end point of the animation. Following are all of the supported anchor positions:</p>
11586 ----- -----------------------------
11587 tl The top left corner
11588 t The center of the top edge
11589 tr The top right corner
11590 l The center of the left edge
11591 r The center of the right edge
11592 bl The bottom left corner
11593 b The center of the bottom edge
11594 br The bottom right corner
11596 * <b>Although some Fx methods accept specific custom config parameters, the ones shown in the Config Options section
11597 * below are common options that can be passed to any Fx method.</b>
11598 * @cfg {Function} callback A function called when the effect is finished
11599 * @cfg {Object} scope The scope of the effect function
11600 * @cfg {String} easing A valid Easing value for the effect
11601 * @cfg {String} afterCls A css class to apply after the effect
11602 * @cfg {Number} duration The length of time (in seconds) that the effect should last
11603 * @cfg {Boolean} remove Whether the Element should be removed from the DOM and destroyed after the effect finishes
11604 * @cfg {Boolean} useDisplay Whether to use the <i>display</i> CSS property instead of <i>visibility</i> when hiding Elements (only applies to
11605 * effects that end with the element being visually hidden, ignored otherwise)
11606 * @cfg {String/Object/Function} afterStyle A style specification string, e.g. "width:100px", or an object in the form {width:"100px"}, or
11607 * a function which returns such a specification that will be applied to the Element after the effect finishes
11608 * @cfg {Boolean} block Whether the effect should block other effects from queueing while it runs
11609 * @cfg {Boolean} concurrent Whether to allow subsequently-queued effects to run at the same time as the current effect, or to ensure that they run in sequence
11610 * @cfg {Boolean} stopFx Whether subsequent effects should be stopped and removed after the current effect finishes
11614 * Slides the element into view. An anchor point can be optionally passed to set the point of
11615 * origin for the slide effect. This function automatically handles wrapping the element with
11616 * a fixed-size container if needed. See the Fx class overview for valid anchor point options.
11619 // default: slide the element in from the top
11622 // custom: slide the element in from the right with a 2-second duration
11623 el.slideIn('r', { duration: 2 });
11625 // common config options shown with default values
11631 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
11632 * @param {Object} options (optional) Object literal with any of the Fx config options
11633 * @return {Roo.Element} The Element
11635 slideIn : function(anchor, o){
11636 var el = this.getFxEl();
11639 el.queueFx(o, function(){
11641 anchor = anchor || "t";
11643 // fix display to visibility
11646 // restore values after effect
11647 var r = this.getFxRestore();
11648 var b = this.getBox();
11649 // fixed size for slide
11653 var wrap = this.fxWrap(r.pos, o, "hidden");
11655 var st = this.dom.style;
11656 st.visibility = "visible";
11657 st.position = "absolute";
11659 // clear out temp styles after slide and unwrap
11660 var after = function(){
11661 el.fxUnwrap(wrap, r.pos, o);
11662 st.width = r.width;
11663 st.height = r.height;
11666 // time to calc the positions
11667 var a, pt = {to: [b.x, b.y]}, bw = {to: b.width}, bh = {to: b.height};
11669 switch(anchor.toLowerCase()){
11671 wrap.setSize(b.width, 0);
11672 st.left = st.bottom = "0";
11676 wrap.setSize(0, b.height);
11677 st.right = st.top = "0";
11681 wrap.setSize(0, b.height);
11682 wrap.setX(b.right);
11683 st.left = st.top = "0";
11684 a = {width: bw, points: pt};
11687 wrap.setSize(b.width, 0);
11688 wrap.setY(b.bottom);
11689 st.left = st.top = "0";
11690 a = {height: bh, points: pt};
11693 wrap.setSize(0, 0);
11694 st.right = st.bottom = "0";
11695 a = {width: bw, height: bh};
11698 wrap.setSize(0, 0);
11699 wrap.setY(b.y+b.height);
11700 st.right = st.top = "0";
11701 a = {width: bw, height: bh, points: pt};
11704 wrap.setSize(0, 0);
11705 wrap.setXY([b.right, b.bottom]);
11706 st.left = st.top = "0";
11707 a = {width: bw, height: bh, points: pt};
11710 wrap.setSize(0, 0);
11711 wrap.setX(b.x+b.width);
11712 st.left = st.bottom = "0";
11713 a = {width: bw, height: bh, points: pt};
11716 this.dom.style.visibility = "visible";
11719 arguments.callee.anim = wrap.fxanim(a,
11729 * Slides the element out of view. An anchor point can be optionally passed to set the end point
11730 * for the slide effect. When the effect is completed, the element will be hidden (visibility =
11731 * 'hidden') but block elements will still take up space in the document. The element must be removed
11732 * from the DOM using the 'remove' config option if desired. This function automatically handles
11733 * wrapping the element with a fixed-size container if needed. See the Fx class overview for valid anchor point options.
11736 // default: slide the element out to the top
11739 // custom: slide the element out to the right with a 2-second duration
11740 el.slideOut('r', { duration: 2 });
11742 // common config options shown with default values
11750 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
11751 * @param {Object} options (optional) Object literal with any of the Fx config options
11752 * @return {Roo.Element} The Element
11754 slideOut : function(anchor, o){
11755 var el = this.getFxEl();
11758 el.queueFx(o, function(){
11760 anchor = anchor || "t";
11762 // restore values after effect
11763 var r = this.getFxRestore();
11765 var b = this.getBox();
11766 // fixed size for slide
11770 var wrap = this.fxWrap(r.pos, o, "visible");
11772 var st = this.dom.style;
11773 st.visibility = "visible";
11774 st.position = "absolute";
11778 var after = function(){
11780 el.setDisplayed(false);
11785 el.fxUnwrap(wrap, r.pos, o);
11787 st.width = r.width;
11788 st.height = r.height;
11793 var a, zero = {to: 0};
11794 switch(anchor.toLowerCase()){
11796 st.left = st.bottom = "0";
11797 a = {height: zero};
11800 st.right = st.top = "0";
11804 st.left = st.top = "0";
11805 a = {width: zero, points: {to:[b.right, b.y]}};
11808 st.left = st.top = "0";
11809 a = {height: zero, points: {to:[b.x, b.bottom]}};
11812 st.right = st.bottom = "0";
11813 a = {width: zero, height: zero};
11816 st.right = st.top = "0";
11817 a = {width: zero, height: zero, points: {to:[b.x, b.bottom]}};
11820 st.left = st.top = "0";
11821 a = {width: zero, height: zero, points: {to:[b.x+b.width, b.bottom]}};
11824 st.left = st.bottom = "0";
11825 a = {width: zero, height: zero, points: {to:[b.right, b.y]}};
11829 arguments.callee.anim = wrap.fxanim(a,
11839 * Fades the element out while slowly expanding it in all directions. When the effect is completed, the
11840 * element will be hidden (visibility = 'hidden') but block elements will still take up space in the document.
11841 * The element must be removed from the DOM using the 'remove' config option if desired.
11847 // common config options shown with default values
11855 * @param {Object} options (optional) Object literal with any of the Fx config options
11856 * @return {Roo.Element} The Element
11858 puff : function(o){
11859 var el = this.getFxEl();
11862 el.queueFx(o, function(){
11863 this.clearOpacity();
11866 // restore values after effect
11867 var r = this.getFxRestore();
11868 var st = this.dom.style;
11870 var after = function(){
11872 el.setDisplayed(false);
11879 el.setPositioning(r.pos);
11880 st.width = r.width;
11881 st.height = r.height;
11886 var width = this.getWidth();
11887 var height = this.getHeight();
11889 arguments.callee.anim = this.fxanim({
11890 width : {to: this.adjustWidth(width * 2)},
11891 height : {to: this.adjustHeight(height * 2)},
11892 points : {by: [-(width * .5), -(height * .5)]},
11894 fontSize: {to:200, unit: "%"}
11905 * Blinks the element as if it was clicked and then collapses on its center (similar to switching off a television).
11906 * When the effect is completed, the element will be hidden (visibility = 'hidden') but block elements will still
11907 * take up space in the document. The element must be removed from the DOM using the 'remove' config option if desired.
11913 // all config options shown with default values
11921 * @param {Object} options (optional) Object literal with any of the Fx config options
11922 * @return {Roo.Element} The Element
11924 switchOff : function(o){
11925 var el = this.getFxEl();
11928 el.queueFx(o, function(){
11929 this.clearOpacity();
11932 // restore values after effect
11933 var r = this.getFxRestore();
11934 var st = this.dom.style;
11936 var after = function(){
11938 el.setDisplayed(false);
11944 el.setPositioning(r.pos);
11945 st.width = r.width;
11946 st.height = r.height;
11951 this.fxanim({opacity:{to:0.3}}, null, null, .1, null, function(){
11952 this.clearOpacity();
11956 points:{by:[0, this.getHeight() * .5]}
11957 }, o, 'motion', 0.3, 'easeIn', after);
11958 }).defer(100, this);
11965 * Highlights the Element by setting a color (applies to the background-color by default, but can be
11966 * changed using the "attr" config option) and then fading back to the original color. If no original
11967 * color is available, you should provide the "endColor" config option which will be cleared after the animation.
11970 // default: highlight background to yellow
11973 // custom: highlight foreground text to blue for 2 seconds
11974 el.highlight("0000ff", { attr: 'color', duration: 2 });
11976 // common config options shown with default values
11977 el.highlight("ffff9c", {
11978 attr: "background-color", //can be any valid CSS property (attribute) that supports a color value
11979 endColor: (current color) or "ffffff",
11984 * @param {String} color (optional) The highlight color. Should be a 6 char hex color without the leading # (defaults to yellow: 'ffff9c')
11985 * @param {Object} options (optional) Object literal with any of the Fx config options
11986 * @return {Roo.Element} The Element
11988 highlight : function(color, o){
11989 var el = this.getFxEl();
11992 el.queueFx(o, function(){
11993 color = color || "ffff9c";
11994 attr = o.attr || "backgroundColor";
11996 this.clearOpacity();
11999 var origColor = this.getColor(attr);
12000 var restoreColor = this.dom.style[attr];
12001 endColor = (o.endColor || origColor) || "ffffff";
12003 var after = function(){
12004 el.dom.style[attr] = restoreColor;
12009 a[attr] = {from: color, to: endColor};
12010 arguments.callee.anim = this.fxanim(a,
12020 * Shows a ripple of exploding, attenuating borders to draw attention to an Element.
12023 // default: a single light blue ripple
12026 // custom: 3 red ripples lasting 3 seconds total
12027 el.frame("ff0000", 3, { duration: 3 });
12029 // common config options shown with default values
12030 el.frame("C3DAF9", 1, {
12031 duration: 1 //duration of entire animation (not each individual ripple)
12032 // Note: Easing is not configurable and will be ignored if included
12035 * @param {String} color (optional) The color of the border. Should be a 6 char hex color without the leading # (defaults to light blue: 'C3DAF9').
12036 * @param {Number} count (optional) The number of ripples to display (defaults to 1)
12037 * @param {Object} options (optional) Object literal with any of the Fx config options
12038 * @return {Roo.Element} The Element
12040 frame : function(color, count, o){
12041 var el = this.getFxEl();
12044 el.queueFx(o, function(){
12045 color = color || "#C3DAF9";
12046 if(color.length == 6){
12047 color = "#" + color;
12049 count = count || 1;
12050 duration = o.duration || 1;
12053 var b = this.getBox();
12054 var animFn = function(){
12055 var proxy = this.createProxy({
12058 visbility:"hidden",
12059 position:"absolute",
12060 "z-index":"35000", // yee haw
12061 border:"0px solid " + color
12064 var scale = Roo.isBorderBox ? 2 : 1;
12066 top:{from:b.y, to:b.y - 20},
12067 left:{from:b.x, to:b.x - 20},
12068 borderWidth:{from:0, to:10},
12069 opacity:{from:1, to:0},
12070 height:{from:b.height, to:(b.height + (20*scale))},
12071 width:{from:b.width, to:(b.width + (20*scale))}
12072 }, duration, function(){
12076 animFn.defer((duration/2)*1000, this);
12087 * Creates a pause before any subsequent queued effects begin. If there are
12088 * no effects queued after the pause it will have no effect.
12093 * @param {Number} seconds The length of time to pause (in seconds)
12094 * @return {Roo.Element} The Element
12096 pause : function(seconds){
12097 var el = this.getFxEl();
12100 el.queueFx(o, function(){
12101 setTimeout(function(){
12103 }, seconds * 1000);
12109 * Fade an element in (from transparent to opaque). The ending opacity can be specified
12110 * using the "endOpacity" config option.
12113 // default: fade in from opacity 0 to 100%
12116 // custom: fade in from opacity 0 to 75% over 2 seconds
12117 el.fadeIn({ endOpacity: .75, duration: 2});
12119 // common config options shown with default values
12121 endOpacity: 1, //can be any value between 0 and 1 (e.g. .5)
12126 * @param {Object} options (optional) Object literal with any of the Fx config options
12127 * @return {Roo.Element} The Element
12129 fadeIn : function(o){
12130 var el = this.getFxEl();
12132 el.queueFx(o, function(){
12133 this.setOpacity(0);
12135 this.dom.style.visibility = 'visible';
12136 var to = o.endOpacity || 1;
12137 arguments.callee.anim = this.fxanim({opacity:{to:to}},
12138 o, null, .5, "easeOut", function(){
12140 this.clearOpacity();
12149 * Fade an element out (from opaque to transparent). The ending opacity can be specified
12150 * using the "endOpacity" config option.
12153 // default: fade out from the element's current opacity to 0
12156 // custom: fade out from the element's current opacity to 25% over 2 seconds
12157 el.fadeOut({ endOpacity: .25, duration: 2});
12159 // common config options shown with default values
12161 endOpacity: 0, //can be any value between 0 and 1 (e.g. .5)
12168 * @param {Object} options (optional) Object literal with any of the Fx config options
12169 * @return {Roo.Element} The Element
12171 fadeOut : function(o){
12172 var el = this.getFxEl();
12174 el.queueFx(o, function(){
12175 arguments.callee.anim = this.fxanim({opacity:{to:o.endOpacity || 0}},
12176 o, null, .5, "easeOut", function(){
12177 if(this.visibilityMode == Roo.Element.DISPLAY || o.useDisplay){
12178 this.dom.style.display = "none";
12180 this.dom.style.visibility = "hidden";
12182 this.clearOpacity();
12190 * Animates the transition of an element's dimensions from a starting height/width
12191 * to an ending height/width.
12194 // change height and width to 100x100 pixels
12195 el.scale(100, 100);
12197 // common config options shown with default values. The height and width will default to
12198 // the element's existing values if passed as null.
12201 [element's height], {
12206 * @param {Number} width The new width (pass undefined to keep the original width)
12207 * @param {Number} height The new height (pass undefined to keep the original height)
12208 * @param {Object} options (optional) Object literal with any of the Fx config options
12209 * @return {Roo.Element} The Element
12211 scale : function(w, h, o){
12212 this.shift(Roo.apply({}, o, {
12220 * Animates the transition of any combination of an element's dimensions, xy position and/or opacity.
12221 * Any of these properties not specified in the config object will not be changed. This effect
12222 * requires that at least one new dimension, position or opacity setting must be passed in on
12223 * the config object in order for the function to have any effect.
12226 // slide the element horizontally to x position 200 while changing the height and opacity
12227 el.shift({ x: 200, height: 50, opacity: .8 });
12229 // common config options shown with default values.
12231 width: [element's width],
12232 height: [element's height],
12233 x: [element's x position],
12234 y: [element's y position],
12235 opacity: [element's opacity],
12240 * @param {Object} options Object literal with any of the Fx config options
12241 * @return {Roo.Element} The Element
12243 shift : function(o){
12244 var el = this.getFxEl();
12246 el.queueFx(o, function(){
12247 var a = {}, w = o.width, h = o.height, x = o.x, y = o.y, op = o.opacity;
12248 if(w !== undefined){
12249 a.width = {to: this.adjustWidth(w)};
12251 if(h !== undefined){
12252 a.height = {to: this.adjustHeight(h)};
12254 if(x !== undefined || y !== undefined){
12256 x !== undefined ? x : this.getX(),
12257 y !== undefined ? y : this.getY()
12260 if(op !== undefined){
12261 a.opacity = {to: op};
12263 if(o.xy !== undefined){
12264 a.points = {to: o.xy};
12266 arguments.callee.anim = this.fxanim(a,
12267 o, 'motion', .35, "easeOut", function(){
12275 * Slides the element while fading it out of view. An anchor point can be optionally passed to set the
12276 * ending point of the effect.
12279 // default: slide the element downward while fading out
12282 // custom: slide the element out to the right with a 2-second duration
12283 el.ghost('r', { duration: 2 });
12285 // common config options shown with default values
12293 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to bottom: 'b')
12294 * @param {Object} options (optional) Object literal with any of the Fx config options
12295 * @return {Roo.Element} The Element
12297 ghost : function(anchor, o){
12298 var el = this.getFxEl();
12301 el.queueFx(o, function(){
12302 anchor = anchor || "b";
12304 // restore values after effect
12305 var r = this.getFxRestore();
12306 var w = this.getWidth(),
12307 h = this.getHeight();
12309 var st = this.dom.style;
12311 var after = function(){
12313 el.setDisplayed(false);
12319 el.setPositioning(r.pos);
12320 st.width = r.width;
12321 st.height = r.height;
12326 var a = {opacity: {to: 0}, points: {}}, pt = a.points;
12327 switch(anchor.toLowerCase()){
12354 arguments.callee.anim = this.fxanim(a,
12364 * Ensures that all effects queued after syncFx is called on the element are
12365 * run concurrently. This is the opposite of {@link #sequenceFx}.
12366 * @return {Roo.Element} The Element
12368 syncFx : function(){
12369 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
12378 * Ensures that all effects queued after sequenceFx is called on the element are
12379 * run in sequence. This is the opposite of {@link #syncFx}.
12380 * @return {Roo.Element} The Element
12382 sequenceFx : function(){
12383 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
12385 concurrent : false,
12392 nextFx : function(){
12393 var ef = this.fxQueue[0];
12400 * Returns true if the element has any effects actively running or queued, else returns false.
12401 * @return {Boolean} True if element has active effects, else false
12403 hasActiveFx : function(){
12404 return this.fxQueue && this.fxQueue[0];
12408 * Stops any running effects and clears the element's internal effects queue if it contains
12409 * any additional effects that haven't started yet.
12410 * @return {Roo.Element} The Element
12412 stopFx : function(){
12413 if(this.hasActiveFx()){
12414 var cur = this.fxQueue[0];
12415 if(cur && cur.anim && cur.anim.isAnimated()){
12416 this.fxQueue = [cur]; // clear out others
12417 cur.anim.stop(true);
12424 beforeFx : function(o){
12425 if(this.hasActiveFx() && !o.concurrent){
12436 * Returns true if the element is currently blocking so that no other effect can be queued
12437 * until this effect is finished, else returns false if blocking is not set. This is commonly
12438 * used to ensure that an effect initiated by a user action runs to completion prior to the
12439 * same effect being restarted (e.g., firing only one effect even if the user clicks several times).
12440 * @return {Boolean} True if blocking, else false
12442 hasFxBlock : function(){
12443 var q = this.fxQueue;
12444 return q && q[0] && q[0].block;
12448 queueFx : function(o, fn){
12452 if(!this.hasFxBlock()){
12453 Roo.applyIf(o, this.fxDefaults);
12455 var run = this.beforeFx(o);
12456 fn.block = o.block;
12457 this.fxQueue.push(fn);
12469 fxWrap : function(pos, o, vis){
12471 if(!o.wrap || !(wrap = Roo.get(o.wrap))){
12474 wrapXY = this.getXY();
12476 var div = document.createElement("div");
12477 div.style.visibility = vis;
12478 wrap = Roo.get(this.dom.parentNode.insertBefore(div, this.dom));
12479 wrap.setPositioning(pos);
12480 if(wrap.getStyle("position") == "static"){
12481 wrap.position("relative");
12483 this.clearPositioning('auto');
12485 wrap.dom.appendChild(this.dom);
12487 wrap.setXY(wrapXY);
12494 fxUnwrap : function(wrap, pos, o){
12495 this.clearPositioning();
12496 this.setPositioning(pos);
12498 wrap.dom.parentNode.insertBefore(this.dom, wrap.dom);
12504 getFxRestore : function(){
12505 var st = this.dom.style;
12506 return {pos: this.getPositioning(), width: st.width, height : st.height};
12510 afterFx : function(o){
12512 this.applyStyles(o.afterStyle);
12515 this.addClass(o.afterCls);
12517 if(o.remove === true){
12520 Roo.callback(o.callback, o.scope, [this]);
12522 this.fxQueue.shift();
12528 getFxEl : function(){ // support for composite element fx
12529 return Roo.get(this.dom);
12533 fxanim : function(args, opt, animType, defaultDur, defaultEase, cb){
12534 animType = animType || 'run';
12536 var anim = Roo.lib.Anim[animType](
12538 (opt.duration || defaultDur) || .35,
12539 (opt.easing || defaultEase) || 'easeOut',
12541 Roo.callback(cb, this);
12550 // backwords compat
12551 Roo.Fx.resize = Roo.Fx.scale;
12553 //When included, Roo.Fx is automatically applied to Element so that all basic
12554 //effects are available directly via the Element API
12555 Roo.apply(Roo.Element.prototype, Roo.Fx);/*
12557 * Ext JS Library 1.1.1
12558 * Copyright(c) 2006-2007, Ext JS, LLC.
12560 * Originally Released Under LGPL - original licence link has changed is not relivant.
12563 * <script type="text/javascript">
12568 * @class Roo.CompositeElement
12569 * Standard composite class. Creates a Roo.Element for every element in the collection.
12571 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
12572 * actions will be performed on all the elements in this collection.</b>
12574 * All methods return <i>this</i> and can be chained.
12576 var els = Roo.select("#some-el div.some-class", true);
12577 // or select directly from an existing element
12578 var el = Roo.get('some-el');
12579 el.select('div.some-class', true);
12581 els.setWidth(100); // all elements become 100 width
12582 els.hide(true); // all elements fade out and hide
12584 els.setWidth(100).hide(true);
12587 Roo.CompositeElement = function(els){
12588 this.elements = [];
12589 this.addElements(els);
12591 Roo.CompositeElement.prototype = {
12593 addElements : function(els){
12597 if(typeof els == "string"){
12598 els = Roo.Element.selectorFunction(els);
12600 var yels = this.elements;
12601 var index = yels.length-1;
12602 for(var i = 0, len = els.length; i < len; i++) {
12603 yels[++index] = Roo.get(els[i]);
12609 * Clears this composite and adds the elements returned by the passed selector.
12610 * @param {String/Array} els A string CSS selector, an array of elements or an element
12611 * @return {CompositeElement} this
12613 fill : function(els){
12614 this.elements = [];
12620 * Filters this composite to only elements that match the passed selector.
12621 * @param {String} selector A string CSS selector
12622 * @param {Boolean} inverse return inverse filter (not matches)
12623 * @return {CompositeElement} this
12625 filter : function(selector, inverse){
12627 inverse = inverse || false;
12628 this.each(function(el){
12629 var match = inverse ? !el.is(selector) : el.is(selector);
12631 els[els.length] = el.dom;
12638 invoke : function(fn, args){
12639 var els = this.elements;
12640 for(var i = 0, len = els.length; i < len; i++) {
12641 Roo.Element.prototype[fn].apply(els[i], args);
12646 * Adds elements to this composite.
12647 * @param {String/Array} els A string CSS selector, an array of elements or an element
12648 * @return {CompositeElement} this
12650 add : function(els){
12651 if(typeof els == "string"){
12652 this.addElements(Roo.Element.selectorFunction(els));
12653 }else if(els.length !== undefined){
12654 this.addElements(els);
12656 this.addElements([els]);
12661 * Calls the passed function passing (el, this, index) for each element in this composite.
12662 * @param {Function} fn The function to call
12663 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
12664 * @return {CompositeElement} this
12666 each : function(fn, scope){
12667 var els = this.elements;
12668 for(var i = 0, len = els.length; i < len; i++){
12669 if(fn.call(scope || els[i], els[i], this, i) === false) {
12677 * Returns the Element object at the specified index
12678 * @param {Number} index
12679 * @return {Roo.Element}
12681 item : function(index){
12682 return this.elements[index] || null;
12686 * Returns the first Element
12687 * @return {Roo.Element}
12689 first : function(){
12690 return this.item(0);
12694 * Returns the last Element
12695 * @return {Roo.Element}
12698 return this.item(this.elements.length-1);
12702 * Returns the number of elements in this composite
12705 getCount : function(){
12706 return this.elements.length;
12710 * Returns true if this composite contains the passed element
12713 contains : function(el){
12714 return this.indexOf(el) !== -1;
12718 * Returns true if this composite contains the passed element
12721 indexOf : function(el){
12722 return this.elements.indexOf(Roo.get(el));
12727 * Removes the specified element(s).
12728 * @param {Mixed} el The id of an element, the Element itself, the index of the element in this composite
12729 * or an array of any of those.
12730 * @param {Boolean} removeDom (optional) True to also remove the element from the document
12731 * @return {CompositeElement} this
12733 removeElement : function(el, removeDom){
12734 if(el instanceof Array){
12735 for(var i = 0, len = el.length; i < len; i++){
12736 this.removeElement(el[i]);
12740 var index = typeof el == 'number' ? el : this.indexOf(el);
12743 var d = this.elements[index];
12747 d.parentNode.removeChild(d);
12750 this.elements.splice(index, 1);
12756 * Replaces the specified element with the passed element.
12757 * @param {String/HTMLElement/Element/Number} el The id of an element, the Element itself, the index of the element in this composite
12759 * @param {String/HTMLElement/Element} replacement The id of an element or the Element itself.
12760 * @param {Boolean} domReplace (Optional) True to remove and replace the element in the document too.
12761 * @return {CompositeElement} this
12763 replaceElement : function(el, replacement, domReplace){
12764 var index = typeof el == 'number' ? el : this.indexOf(el);
12767 this.elements[index].replaceWith(replacement);
12769 this.elements.splice(index, 1, Roo.get(replacement))
12776 * Removes all elements.
12778 clear : function(){
12779 this.elements = [];
12783 Roo.CompositeElement.createCall = function(proto, fnName){
12784 if(!proto[fnName]){
12785 proto[fnName] = function(){
12786 return this.invoke(fnName, arguments);
12790 for(var fnName in Roo.Element.prototype){
12791 if(typeof Roo.Element.prototype[fnName] == "function"){
12792 Roo.CompositeElement.createCall(Roo.CompositeElement.prototype, fnName);
12798 * Ext JS Library 1.1.1
12799 * Copyright(c) 2006-2007, Ext JS, LLC.
12801 * Originally Released Under LGPL - original licence link has changed is not relivant.
12804 * <script type="text/javascript">
12808 * @class Roo.CompositeElementLite
12809 * @extends Roo.CompositeElement
12810 * Flyweight composite class. Reuses the same Roo.Element for element operations.
12812 var els = Roo.select("#some-el div.some-class");
12813 // or select directly from an existing element
12814 var el = Roo.get('some-el');
12815 el.select('div.some-class');
12817 els.setWidth(100); // all elements become 100 width
12818 els.hide(true); // all elements fade out and hide
12820 els.setWidth(100).hide(true);
12821 </code></pre><br><br>
12822 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
12823 * actions will be performed on all the elements in this collection.</b>
12825 Roo.CompositeElementLite = function(els){
12826 Roo.CompositeElementLite.superclass.constructor.call(this, els);
12827 this.el = new Roo.Element.Flyweight();
12829 Roo.extend(Roo.CompositeElementLite, Roo.CompositeElement, {
12830 addElements : function(els){
12832 if(els instanceof Array){
12833 this.elements = this.elements.concat(els);
12835 var yels = this.elements;
12836 var index = yels.length-1;
12837 for(var i = 0, len = els.length; i < len; i++) {
12838 yels[++index] = els[i];
12844 invoke : function(fn, args){
12845 var els = this.elements;
12847 for(var i = 0, len = els.length; i < len; i++) {
12849 Roo.Element.prototype[fn].apply(el, args);
12854 * Returns a flyweight Element of the dom element object at the specified index
12855 * @param {Number} index
12856 * @return {Roo.Element}
12858 item : function(index){
12859 if(!this.elements[index]){
12862 this.el.dom = this.elements[index];
12866 // fixes scope with flyweight
12867 addListener : function(eventName, handler, scope, opt){
12868 var els = this.elements;
12869 for(var i = 0, len = els.length; i < len; i++) {
12870 Roo.EventManager.on(els[i], eventName, handler, scope || els[i], opt);
12876 * Calls the passed function passing (el, this, index) for each element in this composite. <b>The element
12877 * passed is the flyweight (shared) Roo.Element instance, so if you require a
12878 * a reference to the dom node, use el.dom.</b>
12879 * @param {Function} fn The function to call
12880 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
12881 * @return {CompositeElement} this
12883 each : function(fn, scope){
12884 var els = this.elements;
12886 for(var i = 0, len = els.length; i < len; i++){
12888 if(fn.call(scope || el, el, this, i) === false){
12895 indexOf : function(el){
12896 return this.elements.indexOf(Roo.getDom(el));
12899 replaceElement : function(el, replacement, domReplace){
12900 var index = typeof el == 'number' ? el : this.indexOf(el);
12902 replacement = Roo.getDom(replacement);
12904 var d = this.elements[index];
12905 d.parentNode.insertBefore(replacement, d);
12906 d.parentNode.removeChild(d);
12908 this.elements.splice(index, 1, replacement);
12913 Roo.CompositeElementLite.prototype.on = Roo.CompositeElementLite.prototype.addListener;
12917 * Ext JS Library 1.1.1
12918 * Copyright(c) 2006-2007, Ext JS, LLC.
12920 * Originally Released Under LGPL - original licence link has changed is not relivant.
12923 * <script type="text/javascript">
12929 * @class Roo.data.Connection
12930 * @extends Roo.util.Observable
12931 * The class encapsulates a connection to the page's originating domain, allowing requests to be made
12932 * either to a configured URL, or to a URL specified at request time.
12934 * Requests made by this class are asynchronous, and will return immediately. No data from
12935 * the server will be available to the statement immediately following the {@link #request} call.
12936 * To process returned data, use a callback in the request options object, or an event listener.
12938 * Note: If you are doing a file upload, you will not get a normal response object sent back to
12939 * your callback or event handler. Since the upload is handled via in IFRAME, there is no XMLHttpRequest.
12940 * The response object is created using the innerHTML of the IFRAME's document as the responseText
12941 * property and, if present, the IFRAME's XML document as the responseXML property.
12943 * This means that a valid XML or HTML document must be returned. If JSON data is required, it is suggested
12944 * that it be placed either inside a <textarea> in an HTML document and retrieved from the responseText
12945 * using a regex, or inside a CDATA section in an XML document and retrieved from the responseXML using
12946 * standard DOM methods.
12948 * @param {Object} config a configuration object.
12950 Roo.data.Connection = function(config){
12951 Roo.apply(this, config);
12954 * @event beforerequest
12955 * Fires before a network request is made to retrieve a data object.
12956 * @param {Connection} conn This Connection object.
12957 * @param {Object} options The options config object passed to the {@link #request} method.
12959 "beforerequest" : true,
12961 * @event requestcomplete
12962 * Fires if the request was successfully completed.
12963 * @param {Connection} conn This Connection object.
12964 * @param {Object} response The XHR object containing the response data.
12965 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
12966 * @param {Object} options The options config object passed to the {@link #request} method.
12968 "requestcomplete" : true,
12970 * @event requestexception
12971 * Fires if an error HTTP status was returned from the server.
12972 * See {@link http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html} for details of HTTP status codes.
12973 * @param {Connection} conn This Connection object.
12974 * @param {Object} response The XHR object containing the response data.
12975 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
12976 * @param {Object} options The options config object passed to the {@link #request} method.
12978 "requestexception" : true
12980 Roo.data.Connection.superclass.constructor.call(this);
12983 Roo.extend(Roo.data.Connection, Roo.util.Observable, {
12985 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
12988 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
12989 * extra parameters to each request made by this object. (defaults to undefined)
12992 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
12993 * to each request made by this object. (defaults to undefined)
12996 * @cfg {String} method (Optional) The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
12999 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
13003 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
13009 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
13012 disableCaching: true,
13015 * Sends an HTTP request to a remote server.
13016 * @param {Object} options An object which may contain the following properties:<ul>
13017 * <li><b>url</b> {String} (Optional) The URL to which to send the request. Defaults to configured URL</li>
13018 * <li><b>params</b> {Object/String/Function} (Optional) An object containing properties which are used as parameters to the
13019 * request, a url encoded string or a function to call to get either.</li>
13020 * <li><b>method</b> {String} (Optional) The HTTP method to use for the request. Defaults to the configured method, or
13021 * if no method was configured, "GET" if no parameters are being sent, and "POST" if parameters are being sent.</li>
13022 * <li><b>callback</b> {Function} (Optional) The function to be called upon receipt of the HTTP response.
13023 * The callback is called regardless of success or failure and is passed the following parameters:<ul>
13024 * <li>options {Object} The parameter to the request call.</li>
13025 * <li>success {Boolean} True if the request succeeded.</li>
13026 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
13028 * <li><b>success</b> {Function} (Optional) The function to be called upon success of the request.
13029 * The callback is passed the following parameters:<ul>
13030 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
13031 * <li>options {Object} The parameter to the request call.</li>
13033 * <li><b>failure</b> {Function} (Optional) The function to be called upon failure of the request.
13034 * The callback is passed the following parameters:<ul>
13035 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
13036 * <li>options {Object} The parameter to the request call.</li>
13038 * <li><b>scope</b> {Object} (Optional) The scope in which to execute the callbacks: The "this" object
13039 * for the callback function. Defaults to the browser window.</li>
13040 * <li><b>form</b> {Object/String} (Optional) A form object or id to pull parameters from.</li>
13041 * <li><b>isUpload</b> {Boolean} (Optional) True if the form object is a file upload (will usually be automatically detected).</li>
13042 * <li><b>headers</b> {Object} (Optional) Request headers to set for the request.</li>
13043 * <li><b>xmlData</b> {Object} (Optional) XML document to use for the post. Note: This will be used instead of
13044 * params for the post data. Any params will be appended to the URL.</li>
13045 * <li><b>disableCaching</b> {Boolean} (Optional) True to add a unique cache-buster param to GET requests.</li>
13047 * @return {Number} transactionId
13049 request : function(o){
13050 if(this.fireEvent("beforerequest", this, o) !== false){
13053 if(typeof p == "function"){
13054 p = p.call(o.scope||window, o);
13056 if(typeof p == "object"){
13057 p = Roo.urlEncode(o.params);
13059 if(this.extraParams){
13060 var extras = Roo.urlEncode(this.extraParams);
13061 p = p ? (p + '&' + extras) : extras;
13064 var url = o.url || this.url;
13065 if(typeof url == 'function'){
13066 url = url.call(o.scope||window, o);
13070 var form = Roo.getDom(o.form);
13071 url = url || form.action;
13073 var enctype = form.getAttribute("enctype");
13076 return this.doFormDataUpload(o, url);
13079 if(o.isUpload || (enctype && enctype.toLowerCase() == 'multipart/form-data')){
13080 return this.doFormUpload(o, p, url);
13082 var f = Roo.lib.Ajax.serializeForm(form);
13083 p = p ? (p + '&' + f) : f;
13086 if (!o.form && o.formData) {
13087 o.formData = o.formData === true ? new FormData() : o.formData;
13088 for (var k in o.params) {
13089 o.formData.append(k,o.params[k]);
13092 return this.doFormDataUpload(o, url);
13096 var hs = o.headers;
13097 if(this.defaultHeaders){
13098 hs = Roo.apply(hs || {}, this.defaultHeaders);
13105 success: this.handleResponse,
13106 failure: this.handleFailure,
13108 argument: {options: o},
13109 timeout : o.timeout || this.timeout
13112 var method = o.method||this.method||(p ? "POST" : "GET");
13114 if(method == 'GET' && (this.disableCaching && o.disableCaching !== false) || o.disableCaching === true){
13115 url += (url.indexOf('?') != -1 ? '&' : '?') + '_dc=' + (new Date().getTime());
13118 if(typeof o.autoAbort == 'boolean'){ // options gets top priority
13122 }else if(this.autoAbort !== false){
13126 if((method == 'GET' && p) || o.xmlData){
13127 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
13130 Roo.lib.Ajax.useDefaultHeader = typeof(o.headers) == 'undefined' || typeof(o.headers['Content-Type']) == 'undefined';
13131 this.transId = Roo.lib.Ajax.request(method, url, cb, p, o);
13132 Roo.lib.Ajax.useDefaultHeader == true;
13133 return this.transId;
13135 Roo.callback(o.callback, o.scope, [o, null, null]);
13141 * Determine whether this object has a request outstanding.
13142 * @param {Number} transactionId (Optional) defaults to the last transaction
13143 * @return {Boolean} True if there is an outstanding request.
13145 isLoading : function(transId){
13147 return Roo.lib.Ajax.isCallInProgress(transId);
13149 return this.transId ? true : false;
13154 * Aborts any outstanding request.
13155 * @param {Number} transactionId (Optional) defaults to the last transaction
13157 abort : function(transId){
13158 if(transId || this.isLoading()){
13159 Roo.lib.Ajax.abort(transId || this.transId);
13164 handleResponse : function(response){
13165 this.transId = false;
13166 var options = response.argument.options;
13167 response.argument = options ? options.argument : null;
13168 this.fireEvent("requestcomplete", this, response, options);
13169 Roo.callback(options.success, options.scope, [response, options]);
13170 Roo.callback(options.callback, options.scope, [options, true, response]);
13174 handleFailure : function(response, e){
13175 this.transId = false;
13176 var options = response.argument.options;
13177 response.argument = options ? options.argument : null;
13178 this.fireEvent("requestexception", this, response, options, e);
13179 Roo.callback(options.failure, options.scope, [response, options]);
13180 Roo.callback(options.callback, options.scope, [options, false, response]);
13184 doFormUpload : function(o, ps, url){
13186 var frame = document.createElement('iframe');
13189 frame.className = 'x-hidden';
13191 frame.src = Roo.SSL_SECURE_URL;
13193 document.body.appendChild(frame);
13196 document.frames[id].name = id;
13199 var form = Roo.getDom(o.form);
13201 form.method = 'POST';
13202 form.enctype = form.encoding = 'multipart/form-data';
13208 if(ps){ // add dynamic params
13210 ps = Roo.urlDecode(ps, false);
13212 if(ps.hasOwnProperty(k)){
13213 hd = document.createElement('input');
13214 hd.type = 'hidden';
13217 form.appendChild(hd);
13224 var r = { // bogus response object
13229 r.argument = o ? o.argument : null;
13234 doc = frame.contentWindow.document;
13236 doc = (frame.contentDocument || window.frames[id].document);
13238 if(doc && doc.body){
13239 r.responseText = doc.body.innerHTML;
13241 if(doc && doc.XMLDocument){
13242 r.responseXML = doc.XMLDocument;
13244 r.responseXML = doc;
13251 Roo.EventManager.removeListener(frame, 'load', cb, this);
13253 this.fireEvent("requestcomplete", this, r, o);
13254 Roo.callback(o.success, o.scope, [r, o]);
13255 Roo.callback(o.callback, o.scope, [o, true, r]);
13257 setTimeout(function(){document.body.removeChild(frame);}, 100);
13260 Roo.EventManager.on(frame, 'load', cb, this);
13263 if(hiddens){ // remove dynamic params
13264 for(var i = 0, len = hiddens.length; i < len; i++){
13265 form.removeChild(hiddens[i]);
13269 // this is a 'formdata version???'
13272 doFormDataUpload : function(o, url)
13276 var form = Roo.getDom(o.form);
13277 form.enctype = form.encoding = 'multipart/form-data';
13278 formData = o.formData === true ? new FormData(form) : o.formData;
13280 formData = o.formData === true ? new FormData() : o.formData;
13285 success: this.handleResponse,
13286 failure: this.handleFailure,
13288 argument: {options: o},
13289 timeout : o.timeout || this.timeout
13292 if(typeof o.autoAbort == 'boolean'){ // options gets top priority
13296 }else if(this.autoAbort !== false){
13300 //Roo.lib.Ajax.defaultPostHeader = null;
13301 Roo.lib.Ajax.useDefaultHeader = false;
13302 this.transId = Roo.lib.Ajax.request( "POST", url, cb, formData, o);
13303 Roo.lib.Ajax.useDefaultHeader = true;
13311 * Ext JS Library 1.1.1
13312 * Copyright(c) 2006-2007, Ext JS, LLC.
13314 * Originally Released Under LGPL - original licence link has changed is not relivant.
13317 * <script type="text/javascript">
13321 * Global Ajax request class.
13324 * @extends Roo.data.Connection
13327 * @cfg {String} url The default URL to be used for requests to the server. (defaults to undefined)
13328 * @cfg {Object} extraParams An object containing properties which are used as extra parameters to each request made by this object. (defaults to undefined)
13329 * @cfg {Object} defaultHeaders An object containing request headers which are added to each request made by this object. (defaults to undefined)
13330 * @cfg {String} method (Optional) The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
13331 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
13332 * @cfg {Boolean} autoAbort (Optional) Whether a new request should abort any pending requests. (defaults to false)
13333 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
13335 Roo.Ajax = new Roo.data.Connection({
13344 * Serialize the passed form into a url encoded string
13346 * @param {String/HTMLElement} form
13349 serializeForm : function(form){
13350 return Roo.lib.Ajax.serializeForm(form);
13354 * Ext JS Library 1.1.1
13355 * Copyright(c) 2006-2007, Ext JS, LLC.
13357 * Originally Released Under LGPL - original licence link has changed is not relivant.
13360 * <script type="text/javascript">
13365 * @class Roo.UpdateManager
13366 * @extends Roo.util.Observable
13367 * Provides AJAX-style update for Element object.<br><br>
13370 * // Get it from a Roo.Element object
13371 * var el = Roo.get("foo");
13372 * var mgr = el.getUpdateManager();
13373 * mgr.update("http://myserver.com/index.php", "param1=1&param2=2");
13375 * mgr.formUpdate("myFormId", "http://myserver.com/index.php");
13377 * // or directly (returns the same UpdateManager instance)
13378 * var mgr = new Roo.UpdateManager("myElementId");
13379 * mgr.startAutoRefresh(60, "http://myserver.com/index.php");
13380 * mgr.on("update", myFcnNeedsToKnow);
13382 // short handed call directly from the element object
13383 Roo.get("foo").load({
13387 text: "Loading Foo..."
13391 * Create new UpdateManager directly.
13392 * @param {String/HTMLElement/Roo.Element} el The element to update
13393 * @param {Boolean} forceNew (optional) By default the constructor checks to see if the passed element already has an UpdateManager and if it does it returns the same instance. This will skip that check (useful for extending this class).
13395 Roo.UpdateManager = function(el, forceNew){
13397 if(!forceNew && el.updateManager){
13398 return el.updateManager;
13401 * The Element object
13402 * @type Roo.Element
13406 * Cached url to use for refreshes. Overwritten every time update() is called unless "discardUrl" param is set to true.
13409 this.defaultUrl = null;
13413 * @event beforeupdate
13414 * Fired before an update is made, return false from your handler and the update is cancelled.
13415 * @param {Roo.Element} el
13416 * @param {String/Object/Function} url
13417 * @param {String/Object} params
13419 "beforeupdate": true,
13422 * Fired after successful update is made.
13423 * @param {Roo.Element} el
13424 * @param {Object} oResponseObject The response Object
13429 * Fired on update failure.
13430 * @param {Roo.Element} el
13431 * @param {Object} oResponseObject The response Object
13435 var d = Roo.UpdateManager.defaults;
13437 * Blank page URL to use with SSL file uploads (Defaults to Roo.UpdateManager.defaults.sslBlankUrl or "about:blank").
13440 this.sslBlankUrl = d.sslBlankUrl;
13442 * Whether to append unique parameter on get request to disable caching (Defaults to Roo.UpdateManager.defaults.disableCaching or false).
13445 this.disableCaching = d.disableCaching;
13447 * Text for loading indicator (Defaults to Roo.UpdateManager.defaults.indicatorText or '<div class="loading-indicator">Loading...</div>').
13450 this.indicatorText = d.indicatorText;
13452 * Whether to show indicatorText when loading (Defaults to Roo.UpdateManager.defaults.showLoadIndicator or true).
13455 this.showLoadIndicator = d.showLoadIndicator;
13457 * Timeout for requests or form posts in seconds (Defaults to Roo.UpdateManager.defaults.timeout or 30 seconds).
13460 this.timeout = d.timeout;
13463 * True to process scripts in the output (Defaults to Roo.UpdateManager.defaults.loadScripts (false)).
13466 this.loadScripts = d.loadScripts;
13469 * Transaction object of current executing transaction
13471 this.transaction = null;
13476 this.autoRefreshProcId = null;
13478 * Delegate for refresh() prebound to "this", use myUpdater.refreshDelegate.createCallback(arg1, arg2) to bind arguments
13481 this.refreshDelegate = this.refresh.createDelegate(this);
13483 * Delegate for update() prebound to "this", use myUpdater.updateDelegate.createCallback(arg1, arg2) to bind arguments
13486 this.updateDelegate = this.update.createDelegate(this);
13488 * Delegate for formUpdate() prebound to "this", use myUpdater.formUpdateDelegate.createCallback(arg1, arg2) to bind arguments
13491 this.formUpdateDelegate = this.formUpdate.createDelegate(this);
13495 this.successDelegate = this.processSuccess.createDelegate(this);
13499 this.failureDelegate = this.processFailure.createDelegate(this);
13501 if(!this.renderer){
13503 * The renderer for this UpdateManager. Defaults to {@link Roo.UpdateManager.BasicRenderer}.
13505 this.renderer = new Roo.UpdateManager.BasicRenderer();
13508 Roo.UpdateManager.superclass.constructor.call(this);
13511 Roo.extend(Roo.UpdateManager, Roo.util.Observable, {
13513 * Get the Element this UpdateManager is bound to
13514 * @return {Roo.Element} The element
13516 getEl : function(){
13520 * Performs an async request, updating this element with the response. If params are specified it uses POST, otherwise it uses GET.
13521 * @param {Object/String/Function} url The url for this request or a function to call to get the url or a config object containing any of the following options:
13524 url: "your-url.php",<br/>
13525 params: {param1: "foo", param2: "bar"}, // or a URL encoded string<br/>
13526 callback: yourFunction,<br/>
13527 scope: yourObject, //(optional scope) <br/>
13528 discardUrl: false, <br/>
13529 nocache: false,<br/>
13530 text: "Loading...",<br/>
13532 scripts: false<br/>
13535 * The only required property is url. The optional properties nocache, text and scripts
13536 * are shorthand for disableCaching, indicatorText and loadScripts and are used to set their associated property on this UpdateManager instance.
13537 * @param {String/Object} params (optional) The parameters to pass as either a url encoded string "param1=1&param2=2" or an object {param1: 1, param2: 2}
13538 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
13539 * @param {Boolean} discardUrl (optional) By default when you execute an update the defaultUrl is changed to the last used url. If true, it will not store the url.
13541 update : function(url, params, callback, discardUrl){
13542 if(this.fireEvent("beforeupdate", this.el, url, params) !== false){
13543 var method = this.method,
13545 if(typeof url == "object"){ // must be config object
13548 params = params || cfg.params;
13549 callback = callback || cfg.callback;
13550 discardUrl = discardUrl || cfg.discardUrl;
13551 if(callback && cfg.scope){
13552 callback = callback.createDelegate(cfg.scope);
13554 if(typeof cfg.method != "undefined"){method = cfg.method;};
13555 if(typeof cfg.nocache != "undefined"){this.disableCaching = cfg.nocache;};
13556 if(typeof cfg.text != "undefined"){this.indicatorText = '<div class="loading-indicator">'+cfg.text+"</div>";};
13557 if(typeof cfg.scripts != "undefined"){this.loadScripts = cfg.scripts;};
13558 if(typeof cfg.timeout != "undefined"){this.timeout = cfg.timeout;};
13560 this.showLoading();
13562 this.defaultUrl = url;
13564 if(typeof url == "function"){
13565 url = url.call(this);
13568 method = method || (params ? "POST" : "GET");
13569 if(method == "GET"){
13570 url = this.prepareUrl(url);
13573 var o = Roo.apply(cfg ||{}, {
13576 success: this.successDelegate,
13577 failure: this.failureDelegate,
13578 callback: undefined,
13579 timeout: (this.timeout*1000),
13580 argument: {"url": url, "form": null, "callback": callback, "params": params}
13582 Roo.log("updated manager called with timeout of " + o.timeout);
13583 this.transaction = Roo.Ajax.request(o);
13588 * Performs an async form post, updating this element with the response. If the form has the attribute enctype="multipart/form-data", it assumes it's a file upload.
13589 * Uses this.sslBlankUrl for SSL file uploads to prevent IE security warning.
13590 * @param {String/HTMLElement} form The form Id or form element
13591 * @param {String} url (optional) The url to pass the form to. If omitted the action attribute on the form will be used.
13592 * @param {Boolean} reset (optional) Whether to try to reset the form after the update
13593 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
13595 formUpdate : function(form, url, reset, callback){
13596 if(this.fireEvent("beforeupdate", this.el, form, url) !== false){
13597 if(typeof url == "function"){
13598 url = url.call(this);
13600 form = Roo.getDom(form);
13601 this.transaction = Roo.Ajax.request({
13604 success: this.successDelegate,
13605 failure: this.failureDelegate,
13606 timeout: (this.timeout*1000),
13607 argument: {"url": url, "form": form, "callback": callback, "reset": reset}
13609 this.showLoading.defer(1, this);
13614 * Refresh the element with the last used url or defaultUrl. If there is no url, it returns immediately
13615 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
13617 refresh : function(callback){
13618 if(this.defaultUrl == null){
13621 this.update(this.defaultUrl, null, callback, true);
13625 * Set this element to auto refresh.
13626 * @param {Number} interval How often to update (in seconds).
13627 * @param {String/Function} url (optional) The url for this request or a function to call to get the url (Defaults to the last used url)
13628 * @param {String/Object} params (optional) The parameters to pass as either a url encoded string "¶m1=1¶m2=2" or as an object {param1: 1, param2: 2}
13629 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
13630 * @param {Boolean} refreshNow (optional) Whether to execute the refresh now, or wait the interval
13632 startAutoRefresh : function(interval, url, params, callback, refreshNow){
13634 this.update(url || this.defaultUrl, params, callback, true);
13636 if(this.autoRefreshProcId){
13637 clearInterval(this.autoRefreshProcId);
13639 this.autoRefreshProcId = setInterval(this.update.createDelegate(this, [url || this.defaultUrl, params, callback, true]), interval*1000);
13643 * Stop auto refresh on this element.
13645 stopAutoRefresh : function(){
13646 if(this.autoRefreshProcId){
13647 clearInterval(this.autoRefreshProcId);
13648 delete this.autoRefreshProcId;
13652 isAutoRefreshing : function(){
13653 return this.autoRefreshProcId ? true : false;
13656 * Called to update the element to "Loading" state. Override to perform custom action.
13658 showLoading : function(){
13659 if(this.showLoadIndicator){
13660 this.el.update(this.indicatorText);
13665 * Adds unique parameter to query string if disableCaching = true
13668 prepareUrl : function(url){
13669 if(this.disableCaching){
13670 var append = "_dc=" + (new Date().getTime());
13671 if(url.indexOf("?") !== -1){
13672 url += "&" + append;
13674 url += "?" + append;
13683 processSuccess : function(response){
13684 this.transaction = null;
13685 if(response.argument.form && response.argument.reset){
13686 try{ // put in try/catch since some older FF releases had problems with this
13687 response.argument.form.reset();
13690 if(this.loadScripts){
13691 this.renderer.render(this.el, response, this,
13692 this.updateComplete.createDelegate(this, [response]));
13694 this.renderer.render(this.el, response, this);
13695 this.updateComplete(response);
13699 updateComplete : function(response){
13700 this.fireEvent("update", this.el, response);
13701 if(typeof response.argument.callback == "function"){
13702 response.argument.callback(this.el, true, response);
13709 processFailure : function(response){
13710 this.transaction = null;
13711 this.fireEvent("failure", this.el, response);
13712 if(typeof response.argument.callback == "function"){
13713 response.argument.callback(this.el, false, response);
13718 * Set the content renderer for this UpdateManager. See {@link Roo.UpdateManager.BasicRenderer#render} for more details.
13719 * @param {Object} renderer The object implementing the render() method
13721 setRenderer : function(renderer){
13722 this.renderer = renderer;
13725 getRenderer : function(){
13726 return this.renderer;
13730 * Set the defaultUrl used for updates
13731 * @param {String/Function} defaultUrl The url or a function to call to get the url
13733 setDefaultUrl : function(defaultUrl){
13734 this.defaultUrl = defaultUrl;
13738 * Aborts the executing transaction
13740 abort : function(){
13741 if(this.transaction){
13742 Roo.Ajax.abort(this.transaction);
13747 * Returns true if an update is in progress
13748 * @return {Boolean}
13750 isUpdating : function(){
13751 if(this.transaction){
13752 return Roo.Ajax.isLoading(this.transaction);
13759 * @class Roo.UpdateManager.defaults
13760 * @static (not really - but it helps the doc tool)
13761 * The defaults collection enables customizing the default properties of UpdateManager
13763 Roo.UpdateManager.defaults = {
13765 * Timeout for requests or form posts in seconds (Defaults 30 seconds).
13771 * True to process scripts by default (Defaults to false).
13774 loadScripts : false,
13777 * Blank page URL to use with SSL file uploads (Defaults to "javascript:false").
13780 sslBlankUrl : (Roo.SSL_SECURE_URL || "javascript:false"),
13782 * Whether to append unique parameter on get request to disable caching (Defaults to false).
13785 disableCaching : false,
13787 * Whether to show indicatorText when loading (Defaults to true).
13790 showLoadIndicator : true,
13792 * Text for loading indicator (Defaults to '<div class="loading-indicator">Loading...</div>').
13795 indicatorText : '<div class="loading-indicator">Loading...</div>'
13799 * Static convenience method. This method is deprecated in favor of el.load({url:'foo.php', ...}).
13801 * <pre><code>Roo.UpdateManager.updateElement("my-div", "stuff.php");</code></pre>
13802 * @param {String/HTMLElement/Roo.Element} el The element to update
13803 * @param {String} url The url
13804 * @param {String/Object} params (optional) Url encoded param string or an object of name/value pairs
13805 * @param {Object} options (optional) A config object with any of the UpdateManager properties you want to set - for example: {disableCaching:true, indicatorText: "Loading data..."}
13808 * @member Roo.UpdateManager
13810 Roo.UpdateManager.updateElement = function(el, url, params, options){
13811 var um = Roo.get(el, true).getUpdateManager();
13812 Roo.apply(um, options);
13813 um.update(url, params, options ? options.callback : null);
13815 // alias for backwards compat
13816 Roo.UpdateManager.update = Roo.UpdateManager.updateElement;
13818 * @class Roo.UpdateManager.BasicRenderer
13819 * Default Content renderer. Updates the elements innerHTML with the responseText.
13821 Roo.UpdateManager.BasicRenderer = function(){};
13823 Roo.UpdateManager.BasicRenderer.prototype = {
13825 * This is called when the transaction is completed and it's time to update the element - The BasicRenderer
13826 * updates the elements innerHTML with the responseText - To perform a custom render (i.e. XML or JSON processing),
13827 * create an object with a "render(el, response)" method and pass it to setRenderer on the UpdateManager.
13828 * @param {Roo.Element} el The element being rendered
13829 * @param {Object} response The YUI Connect response object
13830 * @param {UpdateManager} updateManager The calling update manager
13831 * @param {Function} callback A callback that will need to be called if loadScripts is true on the UpdateManager
13833 render : function(el, response, updateManager, callback){
13834 el.update(response.responseText, updateManager.loadScripts, callback);
13840 * (c)) Alan Knowles
13846 * @class Roo.DomTemplate
13847 * @extends Roo.Template
13848 * An effort at a dom based template engine..
13850 * Similar to XTemplate, except it uses dom parsing to create the template..
13852 * Supported features:
13857 {a_variable} - output encoded.
13858 {a_variable.format:("Y-m-d")} - call a method on the variable
13859 {a_variable:raw} - unencoded output
13860 {a_variable:toFixed(1,2)} - Roo.util.Format."toFixed"
13861 {a_variable:this.method_on_template(...)} - call a method on the template object.
13866 <div roo-for="a_variable or condition.."></div>
13867 <div roo-if="a_variable or condition"></div>
13868 <div roo-exec="some javascript"></div>
13869 <div roo-name="named_template"></div>
13874 Roo.DomTemplate = function()
13876 Roo.DomTemplate.superclass.constructor.apply(this, arguments);
13883 Roo.extend(Roo.DomTemplate, Roo.Template, {
13885 * id counter for sub templates.
13889 * flag to indicate if dom parser is inside a pre,
13890 * it will strip whitespace if not.
13895 * The various sub templates
13903 * basic tag replacing syntax
13906 * // you can fake an object call by doing this
13910 re : /(\{|\%7B)([\w-\.]+)(?:\:([\w\.]*)(?:\(([^)]*?)?\))?)?(\}|\%7D)/g,
13911 //re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
13913 iterChild : function (node, method) {
13915 var oldPre = this.inPre;
13916 if (node.tagName == 'PRE') {
13919 for( var i = 0; i < node.childNodes.length; i++) {
13920 method.call(this, node.childNodes[i]);
13922 this.inPre = oldPre;
13928 * compile the template
13930 * This is not recursive, so I'm not sure how nested templates are really going to be handled..
13933 compile: function()
13937 // covert the html into DOM...
13941 doc = document.implementation.createHTMLDocument("");
13942 doc.documentElement.innerHTML = this.html ;
13943 div = doc.documentElement;
13945 // old IE... - nasty -- it causes all sorts of issues.. with
13946 // images getting pulled from server..
13947 div = document.createElement('div');
13948 div.innerHTML = this.html;
13950 //doc.documentElement.innerHTML = htmlBody
13956 this.iterChild(div, function(n) {_t.compileNode(n, true); });
13958 var tpls = this.tpls;
13960 // create a top level template from the snippet..
13962 //Roo.log(div.innerHTML);
13969 body : div.innerHTML,
13982 Roo.each(tpls, function(tp){
13983 this.compileTpl(tp);
13984 this.tpls[tp.id] = tp;
13987 this.master = tpls[0];
13993 compileNode : function(node, istop) {
13998 // skip anything not a tag..
13999 if (node.nodeType != 1) {
14000 if (node.nodeType == 3 && !this.inPre) {
14001 // reduce white space..
14002 node.nodeValue = node.nodeValue.replace(/\s+/g, ' ');
14025 case (node.hasAttribute('roo-for')): tpl.attr = 'for'; break;
14026 case (node.hasAttribute('roo-if')): tpl.attr = 'if'; break;
14027 case (node.hasAttribute('roo-name')): tpl.attr = 'name'; break;
14028 case (node.hasAttribute('roo-exec')): tpl.attr = 'exec'; break;
14034 // just itterate children..
14035 this.iterChild(node,this.compileNode);
14038 tpl.uid = this.id++;
14039 tpl.value = node.getAttribute('roo-' + tpl.attr);
14040 node.removeAttribute('roo-'+ tpl.attr);
14041 if (tpl.attr != 'name') {
14042 var placeholder = document.createTextNode('{domtpl' + tpl.uid + '}');
14043 node.parentNode.replaceChild(placeholder, node);
14046 var placeholder = document.createElement('span');
14047 placeholder.className = 'roo-tpl-' + tpl.value;
14048 node.parentNode.replaceChild(placeholder, node);
14051 // parent now sees '{domtplXXXX}
14052 this.iterChild(node,this.compileNode);
14054 // we should now have node body...
14055 var div = document.createElement('div');
14056 div.appendChild(node);
14058 // this has the unfortunate side effect of converting tagged attributes
14059 // eg. href="{...}" into %7C...%7D
14060 // this has been fixed by searching for those combo's although it's a bit hacky..
14063 tpl.body = div.innerHTML;
14070 switch (tpl.value) {
14071 case '.': tpl.forCall = new Function('values', 'parent', 'with(values){ return values; }'); break;
14072 case '..': tpl.forCall= new Function('values', 'parent', 'with(values){ return parent; }'); break;
14073 default: tpl.forCall= new Function('values', 'parent', 'with(values){ return '+tpl.value+'; }');
14078 tpl.execCall = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(tpl.value))+'; }');
14082 tpl.ifCall = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(tpl.value))+'; }');
14086 tpl.id = tpl.value; // replace non characters???
14092 this.tpls.push(tpl);
14102 * Compile a segment of the template into a 'sub-template'
14108 compileTpl : function(tpl)
14110 var fm = Roo.util.Format;
14111 var useF = this.disableFormats !== true;
14113 var sep = Roo.isGecko ? "+\n" : ",\n";
14115 var undef = function(str) {
14116 Roo.debug && Roo.log("Property not found :" + str);
14120 //Roo.log(tpl.body);
14124 var fn = function(m, lbrace, name, format, args)
14127 //Roo.log(arguments);
14128 args = args ? args.replace(/\\'/g,"'") : args;
14129 //["{TEST:(a,b,c)}", "TEST", "", "a,b,c", 0, "{TEST:(a,b,c)}"]
14130 if (typeof(format) == 'undefined') {
14131 format = 'htmlEncode';
14133 if (format == 'raw' ) {
14137 if(name.substr(0, 6) == 'domtpl'){
14138 return "'"+ sep +'this.applySubTemplate('+name.substr(6)+', values, parent)'+sep+"'";
14141 // build an array of options to determine if value is undefined..
14143 // basically get 'xxxx.yyyy' then do
14144 // (typeof(xxxx) == 'undefined' || typeof(xxx.yyyy) == 'undefined') ?
14145 // (function () { Roo.log("Property not found"); return ''; })() :
14150 Roo.each(name.split('.'), function(st) {
14151 lookfor += (lookfor.length ? '.': '') + st;
14152 udef_ar.push( "(typeof(" + lookfor + ") == 'undefined')" );
14155 var udef_st = '((' + udef_ar.join(" || ") +") ? undef('" + name + "') : "; // .. needs )
14158 if(format && useF){
14160 args = args ? ',' + args : "";
14162 if(format.substr(0, 5) != "this."){
14163 format = "fm." + format + '(';
14165 format = 'this.call("'+ format.substr(5) + '", ';
14169 return "'"+ sep + udef_st + format + name + args + "))"+sep+"'";
14172 if (args && args.length) {
14173 // called with xxyx.yuu:(test,test)
14175 return "'"+ sep + udef_st + name + '(' + args + "))"+sep+"'";
14177 // raw.. - :raw modifier..
14178 return "'"+ sep + udef_st + name + ")"+sep+"'";
14182 // branched to use + in gecko and [].join() in others
14184 body = "tpl.compiled = function(values, parent){ with(values) { return '" +
14185 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
14188 body = ["tpl.compiled = function(values, parent){ with (values) { return ['"];
14189 body.push(tpl.body.replace(/(\r\n|\n)/g,
14190 '\\n').replace(/'/g, "\\'").replace(this.re, fn));
14191 body.push("'].join('');};};");
14192 body = body.join('');
14195 Roo.debug && Roo.log(body.replace(/\\n/,'\n'));
14197 /** eval:var:tpl eval:var:fm eval:var:useF eval:var:undef */
14204 * same as applyTemplate, except it's done to one of the subTemplates
14205 * when using named templates, you can do:
14207 * var str = pl.applySubTemplate('your-name', values);
14210 * @param {Number} id of the template
14211 * @param {Object} values to apply to template
14212 * @param {Object} parent (normaly the instance of this object)
14214 applySubTemplate : function(id, values, parent)
14218 var t = this.tpls[id];
14222 if(t.ifCall && !t.ifCall.call(this, values, parent)){
14223 Roo.debug && Roo.log('if call on ' + t.value + ' return false');
14227 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on roo-if="' + t.value + '" - ' + e.toString());
14234 if(t.execCall && t.execCall.call(this, values, parent)){
14238 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on roo-for="' + t.value + '" - ' + e.toString());
14244 var vs = t.forCall ? t.forCall.call(this, values, parent) : values;
14245 parent = t.target ? values : parent;
14246 if(t.forCall && vs instanceof Array){
14248 for(var i = 0, len = vs.length; i < len; i++){
14250 buf[buf.length] = t.compiled.call(this, vs[i], parent);
14252 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on body="' + t.value + '" - ' + e.toString());
14254 //Roo.log(t.compiled);
14258 return buf.join('');
14261 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on roo-for="' + t.value + '" - ' + e.toString());
14266 return t.compiled.call(this, vs, parent);
14268 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on body="' + t.value + '" - ' + e.toString());
14270 //Roo.log(t.compiled);
14278 applyTemplate : function(values){
14279 return this.master.compiled.call(this, values, {});
14280 //var s = this.subs;
14283 apply : function(){
14284 return this.applyTemplate.apply(this, arguments);
14289 Roo.DomTemplate.from = function(el){
14290 el = Roo.getDom(el);
14291 return new Roo.Domtemplate(el.value || el.innerHTML);
14294 * Ext JS Library 1.1.1
14295 * Copyright(c) 2006-2007, Ext JS, LLC.
14297 * Originally Released Under LGPL - original licence link has changed is not relivant.
14300 * <script type="text/javascript">
14304 * @class Roo.util.DelayedTask
14305 * Provides a convenient method of performing setTimeout where a new
14306 * timeout cancels the old timeout. An example would be performing validation on a keypress.
14307 * You can use this class to buffer
14308 * the keypress events for a certain number of milliseconds, and perform only if they stop
14309 * for that amount of time.
14310 * @constructor The parameters to this constructor serve as defaults and are not required.
14311 * @param {Function} fn (optional) The default function to timeout
14312 * @param {Object} scope (optional) The default scope of that timeout
14313 * @param {Array} args (optional) The default Array of arguments
14315 Roo.util.DelayedTask = function(fn, scope, args){
14316 var id = null, d, t;
14318 var call = function(){
14319 var now = new Date().getTime();
14323 fn.apply(scope, args || []);
14327 * Cancels any pending timeout and queues a new one
14328 * @param {Number} delay The milliseconds to delay
14329 * @param {Function} newFn (optional) Overrides function passed to constructor
14330 * @param {Object} newScope (optional) Overrides scope passed to constructor
14331 * @param {Array} newArgs (optional) Overrides args passed to constructor
14333 this.delay = function(delay, newFn, newScope, newArgs){
14334 if(id && delay != d){
14338 t = new Date().getTime();
14340 scope = newScope || scope;
14341 args = newArgs || args;
14343 id = setInterval(call, d);
14348 * Cancel the last queued timeout
14350 this.cancel = function(){
14358 * Ext JS Library 1.1.1
14359 * Copyright(c) 2006-2007, Ext JS, LLC.
14361 * Originally Released Under LGPL - original licence link has changed is not relivant.
14364 * <script type="text/javascript">
14367 * @class Roo.util.TaskRunner
14368 * Manage background tasks - not sure why this is better that setInterval?
14373 Roo.util.TaskRunner = function(interval){
14374 interval = interval || 10;
14375 var tasks = [], removeQueue = [];
14377 var running = false;
14379 var stopThread = function(){
14385 var startThread = function(){
14388 id = setInterval(runTasks, interval);
14392 var removeTask = function(task){
14393 removeQueue.push(task);
14399 var runTasks = function(){
14400 if(removeQueue.length > 0){
14401 for(var i = 0, len = removeQueue.length; i < len; i++){
14402 tasks.remove(removeQueue[i]);
14405 if(tasks.length < 1){
14410 var now = new Date().getTime();
14411 for(var i = 0, len = tasks.length; i < len; ++i){
14413 var itime = now - t.taskRunTime;
14414 if(t.interval <= itime){
14415 var rt = t.run.apply(t.scope || t, t.args || [++t.taskRunCount]);
14416 t.taskRunTime = now;
14417 if(rt === false || t.taskRunCount === t.repeat){
14422 if(t.duration && t.duration <= (now - t.taskStartTime)){
14429 * Queues a new task.
14430 * @param {Object} task
14432 * Task property : interval = how frequent to run.
14433 * Task object should implement
14435 * Task object may implement
14436 * function onStop()
14438 this.start = function(task){
14440 task.taskStartTime = new Date().getTime();
14441 task.taskRunTime = 0;
14442 task.taskRunCount = 0;
14448 * @param {Object} task
14450 this.stop = function(task){
14457 this.stopAll = function(){
14459 for(var i = 0, len = tasks.length; i < len; i++){
14460 if(tasks[i].onStop){
14469 Roo.TaskMgr = new Roo.util.TaskRunner();/*
14471 * Ext JS Library 1.1.1
14472 * Copyright(c) 2006-2007, Ext JS, LLC.
14474 * Originally Released Under LGPL - original licence link has changed is not relivant.
14477 * <script type="text/javascript">
14482 * @class Roo.util.MixedCollection
14483 * @extends Roo.util.Observable
14484 * A Collection class that maintains both numeric indexes and keys and exposes events.
14486 * @param {Boolean} allowFunctions True if the addAll function should add function references to the
14487 * collection (defaults to false)
14488 * @param {Function} keyFn A function that can accept an item of the type(s) stored in this MixedCollection
14489 * and return the key value for that item. This is used when available to look up the key on items that
14490 * were passed without an explicit key parameter to a MixedCollection method. Passing this parameter is
14491 * equivalent to providing an implementation for the {@link #getKey} method.
14493 Roo.util.MixedCollection = function(allowFunctions, keyFn){
14501 * Fires when the collection is cleared.
14506 * Fires when an item is added to the collection.
14507 * @param {Number} index The index at which the item was added.
14508 * @param {Object} o The item added.
14509 * @param {String} key The key associated with the added item.
14514 * Fires when an item is replaced in the collection.
14515 * @param {String} key he key associated with the new added.
14516 * @param {Object} old The item being replaced.
14517 * @param {Object} new The new item.
14522 * Fires when an item is removed from the collection.
14523 * @param {Object} o The item being removed.
14524 * @param {String} key (optional) The key associated with the removed item.
14529 this.allowFunctions = allowFunctions === true;
14531 this.getKey = keyFn;
14533 Roo.util.MixedCollection.superclass.constructor.call(this);
14536 Roo.extend(Roo.util.MixedCollection, Roo.util.Observable, {
14537 allowFunctions : false,
14540 * Adds an item to the collection.
14541 * @param {String} key The key to associate with the item
14542 * @param {Object} o The item to add.
14543 * @return {Object} The item added.
14545 add : function(key, o){
14546 if(arguments.length == 1){
14548 key = this.getKey(o);
14550 if(typeof key == "undefined" || key === null){
14552 this.items.push(o);
14553 this.keys.push(null);
14555 var old = this.map[key];
14557 return this.replace(key, o);
14560 this.items.push(o);
14562 this.keys.push(key);
14564 this.fireEvent("add", this.length-1, o, key);
14569 * MixedCollection has a generic way to fetch keys if you implement getKey.
14572 var mc = new Roo.util.MixedCollection();
14573 mc.add(someEl.dom.id, someEl);
14574 mc.add(otherEl.dom.id, otherEl);
14578 var mc = new Roo.util.MixedCollection();
14579 mc.getKey = function(el){
14585 // or via the constructor
14586 var mc = new Roo.util.MixedCollection(false, function(el){
14592 * @param o {Object} The item for which to find the key.
14593 * @return {Object} The key for the passed item.
14595 getKey : function(o){
14600 * Replaces an item in the collection.
14601 * @param {String} key The key associated with the item to replace, or the item to replace.
14602 * @param o {Object} o (optional) If the first parameter passed was a key, the item to associate with that key.
14603 * @return {Object} The new item.
14605 replace : function(key, o){
14606 if(arguments.length == 1){
14608 key = this.getKey(o);
14610 var old = this.item(key);
14611 if(typeof key == "undefined" || key === null || typeof old == "undefined"){
14612 return this.add(key, o);
14614 var index = this.indexOfKey(key);
14615 this.items[index] = o;
14617 this.fireEvent("replace", key, old, o);
14622 * Adds all elements of an Array or an Object to the collection.
14623 * @param {Object/Array} objs An Object containing properties which will be added to the collection, or
14624 * an Array of values, each of which are added to the collection.
14626 addAll : function(objs){
14627 if(arguments.length > 1 || objs instanceof Array){
14628 var args = arguments.length > 1 ? arguments : objs;
14629 for(var i = 0, len = args.length; i < len; i++){
14633 for(var key in objs){
14634 if(this.allowFunctions || typeof objs[key] != "function"){
14635 this.add(key, objs[key]);
14642 * Executes the specified function once for every item in the collection, passing each
14643 * item as the first and only parameter. returning false from the function will stop the iteration.
14644 * @param {Function} fn The function to execute for each item.
14645 * @param {Object} scope (optional) The scope in which to execute the function.
14647 each : function(fn, scope){
14648 var items = [].concat(this.items); // each safe for removal
14649 for(var i = 0, len = items.length; i < len; i++){
14650 if(fn.call(scope || items[i], items[i], i, len) === false){
14657 * Executes the specified function once for every key in the collection, passing each
14658 * key, and its associated item as the first two parameters.
14659 * @param {Function} fn The function to execute for each item.
14660 * @param {Object} scope (optional) The scope in which to execute the function.
14662 eachKey : function(fn, scope){
14663 for(var i = 0, len = this.keys.length; i < len; i++){
14664 fn.call(scope || window, this.keys[i], this.items[i], i, len);
14669 * Returns the first item in the collection which elicits a true return value from the
14670 * passed selection function.
14671 * @param {Function} fn The selection function to execute for each item.
14672 * @param {Object} scope (optional) The scope in which to execute the function.
14673 * @return {Object} The first item in the collection which returned true from the selection function.
14675 find : function(fn, scope){
14676 for(var i = 0, len = this.items.length; i < len; i++){
14677 if(fn.call(scope || window, this.items[i], this.keys[i])){
14678 return this.items[i];
14685 * Inserts an item at the specified index in the collection.
14686 * @param {Number} index The index to insert the item at.
14687 * @param {String} key The key to associate with the new item, or the item itself.
14688 * @param {Object} o (optional) If the second parameter was a key, the new item.
14689 * @return {Object} The item inserted.
14691 insert : function(index, key, o){
14692 if(arguments.length == 2){
14694 key = this.getKey(o);
14696 if(index >= this.length){
14697 return this.add(key, o);
14700 this.items.splice(index, 0, o);
14701 if(typeof key != "undefined" && key != null){
14704 this.keys.splice(index, 0, key);
14705 this.fireEvent("add", index, o, key);
14710 * Removed an item from the collection.
14711 * @param {Object} o The item to remove.
14712 * @return {Object} The item removed.
14714 remove : function(o){
14715 return this.removeAt(this.indexOf(o));
14719 * Remove an item from a specified index in the collection.
14720 * @param {Number} index The index within the collection of the item to remove.
14722 removeAt : function(index){
14723 if(index < this.length && index >= 0){
14725 var o = this.items[index];
14726 this.items.splice(index, 1);
14727 var key = this.keys[index];
14728 if(typeof key != "undefined"){
14729 delete this.map[key];
14731 this.keys.splice(index, 1);
14732 this.fireEvent("remove", o, key);
14737 * Removed an item associated with the passed key fom the collection.
14738 * @param {String} key The key of the item to remove.
14740 removeKey : function(key){
14741 return this.removeAt(this.indexOfKey(key));
14745 * Returns the number of items in the collection.
14746 * @return {Number} the number of items in the collection.
14748 getCount : function(){
14749 return this.length;
14753 * Returns index within the collection of the passed Object.
14754 * @param {Object} o The item to find the index of.
14755 * @return {Number} index of the item.
14757 indexOf : function(o){
14758 if(!this.items.indexOf){
14759 for(var i = 0, len = this.items.length; i < len; i++){
14760 if(this.items[i] == o) {
14766 return this.items.indexOf(o);
14771 * Returns index within the collection of the passed key.
14772 * @param {String} key The key to find the index of.
14773 * @return {Number} index of the key.
14775 indexOfKey : function(key){
14776 if(!this.keys.indexOf){
14777 for(var i = 0, len = this.keys.length; i < len; i++){
14778 if(this.keys[i] == key) {
14784 return this.keys.indexOf(key);
14789 * Returns the item associated with the passed key OR index. Key has priority over index.
14790 * @param {String/Number} key The key or index of the item.
14791 * @return {Object} The item associated with the passed key.
14793 item : function(key){
14794 if (key === 'length') {
14797 var item = typeof this.map[key] != "undefined" ? this.map[key] : this.items[key];
14798 return typeof item != 'function' || this.allowFunctions ? item : null; // for prototype!
14802 * Returns the item at the specified index.
14803 * @param {Number} index The index of the item.
14806 itemAt : function(index){
14807 return this.items[index];
14811 * Returns the item associated with the passed key.
14812 * @param {String/Number} key The key of the item.
14813 * @return {Object} The item associated with the passed key.
14815 key : function(key){
14816 return this.map[key];
14820 * Returns true if the collection contains the passed Object as an item.
14821 * @param {Object} o The Object to look for in the collection.
14822 * @return {Boolean} True if the collection contains the Object as an item.
14824 contains : function(o){
14825 return this.indexOf(o) != -1;
14829 * Returns true if the collection contains the passed Object as a key.
14830 * @param {String} key The key to look for in the collection.
14831 * @return {Boolean} True if the collection contains the Object as a key.
14833 containsKey : function(key){
14834 return typeof this.map[key] != "undefined";
14838 * Removes all items from the collection.
14840 clear : function(){
14845 this.fireEvent("clear");
14849 * Returns the first item in the collection.
14850 * @return {Object} the first item in the collection..
14852 first : function(){
14853 return this.items[0];
14857 * Returns the last item in the collection.
14858 * @return {Object} the last item in the collection..
14861 return this.items[this.length-1];
14864 _sort : function(property, dir, fn){
14865 var dsc = String(dir).toUpperCase() == "DESC" ? -1 : 1;
14866 fn = fn || function(a, b){
14869 var c = [], k = this.keys, items = this.items;
14870 for(var i = 0, len = items.length; i < len; i++){
14871 c[c.length] = {key: k[i], value: items[i], index: i};
14873 c.sort(function(a, b){
14874 var v = fn(a[property], b[property]) * dsc;
14876 v = (a.index < b.index ? -1 : 1);
14880 for(var i = 0, len = c.length; i < len; i++){
14881 items[i] = c[i].value;
14884 this.fireEvent("sort", this);
14888 * Sorts this collection with the passed comparison function
14889 * @param {String} direction (optional) "ASC" or "DESC"
14890 * @param {Function} fn (optional) comparison function
14892 sort : function(dir, fn){
14893 this._sort("value", dir, fn);
14897 * Sorts this collection by keys
14898 * @param {String} direction (optional) "ASC" or "DESC"
14899 * @param {Function} fn (optional) a comparison function (defaults to case insensitive string)
14901 keySort : function(dir, fn){
14902 this._sort("key", dir, fn || function(a, b){
14903 return String(a).toUpperCase()-String(b).toUpperCase();
14908 * Returns a range of items in this collection
14909 * @param {Number} startIndex (optional) defaults to 0
14910 * @param {Number} endIndex (optional) default to the last item
14911 * @return {Array} An array of items
14913 getRange : function(start, end){
14914 var items = this.items;
14915 if(items.length < 1){
14918 start = start || 0;
14919 end = Math.min(typeof end == "undefined" ? this.length-1 : end, this.length-1);
14922 for(var i = start; i <= end; i++) {
14923 r[r.length] = items[i];
14926 for(var i = start; i >= end; i--) {
14927 r[r.length] = items[i];
14934 * Filter the <i>objects</i> in this collection by a specific property.
14935 * Returns a new collection that has been filtered.
14936 * @param {String} property A property on your objects
14937 * @param {String/RegExp} value Either string that the property values
14938 * should start with or a RegExp to test against the property
14939 * @return {MixedCollection} The new filtered collection
14941 filter : function(property, value){
14942 if(!value.exec){ // not a regex
14943 value = String(value);
14944 if(value.length == 0){
14945 return this.clone();
14947 value = new RegExp("^" + Roo.escapeRe(value), "i");
14949 return this.filterBy(function(o){
14950 return o && value.test(o[property]);
14955 * Filter by a function. * Returns a new collection that has been filtered.
14956 * The passed function will be called with each
14957 * object in the collection. If the function returns true, the value is included
14958 * otherwise it is filtered.
14959 * @param {Function} fn The function to be called, it will receive the args o (the object), k (the key)
14960 * @param {Object} scope (optional) The scope of the function (defaults to this)
14961 * @return {MixedCollection} The new filtered collection
14963 filterBy : function(fn, scope){
14964 var r = new Roo.util.MixedCollection();
14965 r.getKey = this.getKey;
14966 var k = this.keys, it = this.items;
14967 for(var i = 0, len = it.length; i < len; i++){
14968 if(fn.call(scope||this, it[i], k[i])){
14969 r.add(k[i], it[i]);
14976 * Creates a duplicate of this collection
14977 * @return {MixedCollection}
14979 clone : function(){
14980 var r = new Roo.util.MixedCollection();
14981 var k = this.keys, it = this.items;
14982 for(var i = 0, len = it.length; i < len; i++){
14983 r.add(k[i], it[i]);
14985 r.getKey = this.getKey;
14990 * Returns the item associated with the passed key or index.
14992 * @param {String/Number} key The key or index of the item.
14993 * @return {Object} The item associated with the passed key.
14995 Roo.util.MixedCollection.prototype.get = Roo.util.MixedCollection.prototype.item;/*
14997 * Ext JS Library 1.1.1
14998 * Copyright(c) 2006-2007, Ext JS, LLC.
15000 * Originally Released Under LGPL - original licence link has changed is not relivant.
15003 * <script type="text/javascript">
15006 * @class Roo.util.JSON
15007 * Modified version of Douglas Crockford"s json.js that doesn"t
15008 * mess with the Object prototype
15009 * http://www.json.org/js.html
15012 Roo.util.JSON = new (function(){
15013 var useHasOwn = {}.hasOwnProperty ? true : false;
15015 // crashes Safari in some instances
15016 //var validRE = /^("(\\.|[^"\\\n\r])*?"|[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t])+?$/;
15018 var pad = function(n) {
15019 return n < 10 ? "0" + n : n;
15032 var encodeString = function(s){
15033 if (/["\\\x00-\x1f]/.test(s)) {
15034 return '"' + s.replace(/([\x00-\x1f\\"])/g, function(a, b) {
15039 c = b.charCodeAt();
15041 Math.floor(c / 16).toString(16) +
15042 (c % 16).toString(16);
15045 return '"' + s + '"';
15048 var encodeArray = function(o){
15049 var a = ["["], b, i, l = o.length, v;
15050 for (i = 0; i < l; i += 1) {
15052 switch (typeof v) {
15061 a.push(v === null ? "null" : Roo.util.JSON.encode(v));
15069 var encodeDate = function(o){
15070 return '"' + o.getFullYear() + "-" +
15071 pad(o.getMonth() + 1) + "-" +
15072 pad(o.getDate()) + "T" +
15073 pad(o.getHours()) + ":" +
15074 pad(o.getMinutes()) + ":" +
15075 pad(o.getSeconds()) + '"';
15079 * Encodes an Object, Array or other value
15080 * @param {Mixed} o The variable to encode
15081 * @return {String} The JSON string
15083 this.encode = function(o)
15085 // should this be extended to fully wrap stringify..
15087 if(typeof o == "undefined" || o === null){
15089 }else if(o instanceof Array){
15090 return encodeArray(o);
15091 }else if(o instanceof Date){
15092 return encodeDate(o);
15093 }else if(typeof o == "string"){
15094 return encodeString(o);
15095 }else if(typeof o == "number"){
15096 return isFinite(o) ? String(o) : "null";
15097 }else if(typeof o == "boolean"){
15100 var a = ["{"], b, i, v;
15102 if(!useHasOwn || o.hasOwnProperty(i)) {
15104 switch (typeof v) {
15113 a.push(this.encode(i), ":",
15114 v === null ? "null" : this.encode(v));
15125 * Decodes (parses) a JSON string to an object. If the JSON is invalid, this function throws a SyntaxError.
15126 * @param {String} json The JSON string
15127 * @return {Object} The resulting object
15129 this.decode = function(json){
15131 return /** eval:var:json */ eval("(" + json + ')');
15135 * Shorthand for {@link Roo.util.JSON#encode}
15136 * @member Roo encode
15138 Roo.encode = typeof(JSON) != 'undefined' && JSON.stringify ? JSON.stringify : Roo.util.JSON.encode;
15140 * Shorthand for {@link Roo.util.JSON#decode}
15141 * @member Roo decode
15143 Roo.decode = typeof(JSON) != 'undefined' && JSON.parse ? JSON.parse : Roo.util.JSON.decode;
15146 * Ext JS Library 1.1.1
15147 * Copyright(c) 2006-2007, Ext JS, LLC.
15149 * Originally Released Under LGPL - original licence link has changed is not relivant.
15152 * <script type="text/javascript">
15156 * @class Roo.util.Format
15157 * Reusable data formatting functions
15160 Roo.util.Format = function(){
15161 var trimRe = /^\s+|\s+$/g;
15164 * Truncate a string and add an ellipsis ('...') to the end if it exceeds the specified length
15165 * @param {String} value The string to truncate
15166 * @param {Number} length The maximum length to allow before truncating
15167 * @return {String} The converted text
15169 ellipsis : function(value, len){
15170 if(value && value.length > len){
15171 return value.substr(0, len-3)+"...";
15177 * Checks a reference and converts it to empty string if it is undefined
15178 * @param {Mixed} value Reference to check
15179 * @return {Mixed} Empty string if converted, otherwise the original value
15181 undef : function(value){
15182 return typeof value != "undefined" ? value : "";
15186 * Convert certain characters (&, <, >, and ') to their HTML character equivalents for literal display in web pages.
15187 * @param {String} value The string to encode
15188 * @return {String} The encoded text
15190 htmlEncode : function(value){
15191 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, """);
15195 * Convert certain characters (&, <, >, and ') from their HTML character equivalents.
15196 * @param {String} value The string to decode
15197 * @return {String} The decoded text
15199 htmlDecode : function(value){
15200 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, '"');
15204 * Trims any whitespace from either side of a string
15205 * @param {String} value The text to trim
15206 * @return {String} The trimmed text
15208 trim : function(value){
15209 return String(value).replace(trimRe, "");
15213 * Returns a substring from within an original string
15214 * @param {String} value The original text
15215 * @param {Number} start The start index of the substring
15216 * @param {Number} length The length of the substring
15217 * @return {String} The substring
15219 substr : function(value, start, length){
15220 return String(value).substr(start, length);
15224 * Converts a string to all lower case letters
15225 * @param {String} value The text to convert
15226 * @return {String} The converted text
15228 lowercase : function(value){
15229 return String(value).toLowerCase();
15233 * Converts a string to all upper case letters
15234 * @param {String} value The text to convert
15235 * @return {String} The converted text
15237 uppercase : function(value){
15238 return String(value).toUpperCase();
15242 * Converts the first character only of a string to upper case
15243 * @param {String} value The text to convert
15244 * @return {String} The converted text
15246 capitalize : function(value){
15247 return !value ? value : value.charAt(0).toUpperCase() + value.substr(1).toLowerCase();
15251 call : function(value, fn){
15252 if(arguments.length > 2){
15253 var args = Array.prototype.slice.call(arguments, 2);
15254 args.unshift(value);
15256 return /** eval:var:value */ eval(fn).apply(window, args);
15258 /** eval:var:value */
15259 return /** eval:var:value */ eval(fn).call(window, value);
15265 * safer version of Math.toFixed..??/
15266 * @param {Number/String} value The numeric value to format
15267 * @param {Number/String} value Decimal places
15268 * @return {String} The formatted currency string
15270 toFixed : function(v, n)
15272 // why not use to fixed - precision is buggered???
15274 return Math.round(v-0);
15276 var fact = Math.pow(10,n+1);
15277 v = (Math.round((v-0)*fact))/fact;
15278 var z = (''+fact).substring(2);
15279 if (v == Math.floor(v)) {
15280 return Math.floor(v) + '.' + z;
15283 // now just padd decimals..
15284 var ps = String(v).split('.');
15285 var fd = (ps[1] + z);
15286 var r = fd.substring(0,n);
15287 var rm = fd.substring(n);
15289 return ps[0] + '.' + r;
15291 r*=1; // turn it into a number;
15293 if (String(r).length != n) {
15296 r = String(r).substring(1); // chop the end off.
15299 return ps[0] + '.' + r;
15304 * Format a number as US currency
15305 * @param {Number/String} value The numeric value to format
15306 * @return {String} The formatted currency string
15308 usMoney : function(v){
15309 return '$' + Roo.util.Format.number(v);
15314 * eventually this should probably emulate php's number_format
15315 * @param {Number/String} value The numeric value to format
15316 * @param {Number} decimals number of decimal places
15317 * @param {String} delimiter for thousands (default comma)
15318 * @return {String} The formatted currency string
15320 number : function(v, decimals, thousandsDelimiter)
15322 // multiply and round.
15323 decimals = typeof(decimals) == 'undefined' ? 2 : decimals;
15324 thousandsDelimiter = typeof(thousandsDelimiter) == 'undefined' ? ',' : thousandsDelimiter;
15326 var mul = Math.pow(10, decimals);
15327 var zero = String(mul).substring(1);
15328 v = (Math.round((v-0)*mul))/mul;
15330 // if it's '0' number.. then
15332 //v = (v == Math.floor(v)) ? v + "." + zero : ((v*10 == Math.floor(v*10)) ? v + "0" : v);
15334 var ps = v.split('.');
15337 var r = /(\d+)(\d{3})/;
15340 if(thousandsDelimiter.length != 0) {
15341 whole = whole.replace(/\B(?=(\d{3})+(?!\d))/g, thousandsDelimiter );
15346 (decimals ? ('.'+ ps[1] + zero.substring(ps[1].length)) : '') :
15347 // does not have decimals
15348 (decimals ? ('.' + zero) : '');
15351 return whole + sub ;
15355 * Parse a value into a formatted date using the specified format pattern.
15356 * @param {Mixed} value The value to format
15357 * @param {String} format (optional) Any valid date format string (defaults to 'm/d/Y')
15358 * @return {String} The formatted date string
15360 date : function(v, format){
15364 if(!(v instanceof Date)){
15365 v = new Date(Date.parse(v));
15367 return v.dateFormat(format || Roo.util.Format.defaults.date);
15371 * Returns a date rendering function that can be reused to apply a date format multiple times efficiently
15372 * @param {String} format Any valid date format string
15373 * @return {Function} The date formatting function
15375 dateRenderer : function(format){
15376 return function(v){
15377 return Roo.util.Format.date(v, format);
15382 stripTagsRE : /<\/?[^>]+>/gi,
15385 * Strips all HTML tags
15386 * @param {Mixed} value The text from which to strip tags
15387 * @return {String} The stripped text
15389 stripTags : function(v){
15390 return !v ? v : String(v).replace(this.stripTagsRE, "");
15394 * Size in Mb,Gb etc.
15395 * @param {Number} value The number to be formated
15396 * @param {number} decimals how many decimal places
15397 * @return {String} the formated string
15399 size : function(value, decimals)
15401 var sizes = ['b', 'k', 'M', 'G', 'T'];
15405 var i = parseInt(Math.floor(Math.log(value) / Math.log(1024)));
15406 return Roo.util.Format.number(value/ Math.pow(1024, i) ,decimals) + sizes[i];
15413 Roo.util.Format.defaults = {
15417 * Ext JS Library 1.1.1
15418 * Copyright(c) 2006-2007, Ext JS, LLC.
15420 * Originally Released Under LGPL - original licence link has changed is not relivant.
15423 * <script type="text/javascript">
15430 * @class Roo.MasterTemplate
15431 * @extends Roo.Template
15432 * Provides a template that can have child templates. The syntax is:
15434 var t = new Roo.MasterTemplate(
15435 '<select name="{name}">',
15436 '<tpl name="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
15439 t.add('options', {value: 'foo', text: 'bar'});
15440 // or you can add multiple child elements in one shot
15441 t.addAll('options', [
15442 {value: 'foo', text: 'bar'},
15443 {value: 'foo2', text: 'bar2'},
15444 {value: 'foo3', text: 'bar3'}
15446 // then append, applying the master template values
15447 t.append('my-form', {name: 'my-select'});
15449 * A name attribute for the child template is not required if you have only one child
15450 * template or you want to refer to them by index.
15452 Roo.MasterTemplate = function(){
15453 Roo.MasterTemplate.superclass.constructor.apply(this, arguments);
15454 this.originalHtml = this.html;
15456 var m, re = this.subTemplateRe;
15459 while(m = re.exec(this.html)){
15460 var name = m[1], content = m[2];
15465 tpl : new Roo.Template(content)
15468 st[name] = st[subIndex];
15470 st[subIndex].tpl.compile();
15471 st[subIndex].tpl.call = this.call.createDelegate(this);
15474 this.subCount = subIndex;
15477 Roo.extend(Roo.MasterTemplate, Roo.Template, {
15479 * The regular expression used to match sub templates
15483 subTemplateRe : /<tpl(?:\sname="([\w-]+)")?>((?:.|\n)*?)<\/tpl>/gi,
15486 * Applies the passed values to a child template.
15487 * @param {String/Number} name (optional) The name or index of the child template
15488 * @param {Array/Object} values The values to be applied to the template
15489 * @return {MasterTemplate} this
15491 add : function(name, values){
15492 if(arguments.length == 1){
15493 values = arguments[0];
15496 var s = this.subs[name];
15497 s.buffer[s.buffer.length] = s.tpl.apply(values);
15502 * Applies all the passed values to a child template.
15503 * @param {String/Number} name (optional) The name or index of the child template
15504 * @param {Array} values The values to be applied to the template, this should be an array of objects.
15505 * @param {Boolean} reset (optional) True to reset the template first
15506 * @return {MasterTemplate} this
15508 fill : function(name, values, reset){
15510 if(a.length == 1 || (a.length == 2 && typeof a[1] == "boolean")){
15518 for(var i = 0, len = values.length; i < len; i++){
15519 this.add(name, values[i]);
15525 * Resets the template for reuse
15526 * @return {MasterTemplate} this
15528 reset : function(){
15530 for(var i = 0; i < this.subCount; i++){
15536 applyTemplate : function(values){
15538 var replaceIndex = -1;
15539 this.html = this.originalHtml.replace(this.subTemplateRe, function(m, name){
15540 return s[++replaceIndex].buffer.join("");
15542 return Roo.MasterTemplate.superclass.applyTemplate.call(this, values);
15545 apply : function(){
15546 return this.applyTemplate.apply(this, arguments);
15549 compile : function(){return this;}
15553 * Alias for fill().
15556 Roo.MasterTemplate.prototype.addAll = Roo.MasterTemplate.prototype.fill;
15558 * Creates a template from the passed element's value (display:none textarea, preferred) or innerHTML. e.g.
15559 * var tpl = Roo.MasterTemplate.from('element-id');
15560 * @param {String/HTMLElement} el
15561 * @param {Object} config
15564 Roo.MasterTemplate.from = function(el, config){
15565 el = Roo.getDom(el);
15566 return new Roo.MasterTemplate(el.value || el.innerHTML, config || '');
15569 * Ext JS Library 1.1.1
15570 * Copyright(c) 2006-2007, Ext JS, LLC.
15572 * Originally Released Under LGPL - original licence link has changed is not relivant.
15575 * <script type="text/javascript">
15580 * @class Roo.util.CSS
15581 * Utility class for manipulating CSS rules
15585 Roo.util.CSS = function(){
15587 var doc = document;
15589 var camelRe = /(-[a-z])/gi;
15590 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
15594 * Very simple dynamic creation of stylesheets from a text blob of rules. The text will wrapped in a style
15595 * tag and appended to the HEAD of the document.
15596 * @param {String|Object} cssText The text containing the css rules
15597 * @param {String} id An id to add to the stylesheet for later removal
15598 * @return {StyleSheet}
15600 createStyleSheet : function(cssText, id){
15602 var head = doc.getElementsByTagName("head")[0];
15603 var nrules = doc.createElement("style");
15604 nrules.setAttribute("type", "text/css");
15606 nrules.setAttribute("id", id);
15608 if (typeof(cssText) != 'string') {
15609 // support object maps..
15610 // not sure if this a good idea..
15611 // perhaps it should be merged with the general css handling
15612 // and handle js style props.
15613 var cssTextNew = [];
15614 for(var n in cssText) {
15616 for(var k in cssText[n]) {
15617 citems.push( k + ' : ' +cssText[n][k] + ';' );
15619 cssTextNew.push( n + ' { ' + citems.join(' ') + '} ');
15622 cssText = cssTextNew.join("\n");
15628 head.appendChild(nrules);
15629 ss = nrules.styleSheet;
15630 ss.cssText = cssText;
15633 nrules.appendChild(doc.createTextNode(cssText));
15635 nrules.cssText = cssText;
15637 head.appendChild(nrules);
15638 ss = nrules.styleSheet ? nrules.styleSheet : (nrules.sheet || doc.styleSheets[doc.styleSheets.length-1]);
15640 this.cacheStyleSheet(ss);
15645 * Removes a style or link tag by id
15646 * @param {String} id The id of the tag
15648 removeStyleSheet : function(id){
15649 var existing = doc.getElementById(id);
15651 existing.parentNode.removeChild(existing);
15656 * Dynamically swaps an existing stylesheet reference for a new one
15657 * @param {String} id The id of an existing link tag to remove
15658 * @param {String} url The href of the new stylesheet to include
15660 swapStyleSheet : function(id, url){
15661 this.removeStyleSheet(id);
15662 var ss = doc.createElement("link");
15663 ss.setAttribute("rel", "stylesheet");
15664 ss.setAttribute("type", "text/css");
15665 ss.setAttribute("id", id);
15666 ss.setAttribute("href", url);
15667 doc.getElementsByTagName("head")[0].appendChild(ss);
15671 * Refresh the rule cache if you have dynamically added stylesheets
15672 * @return {Object} An object (hash) of rules indexed by selector
15674 refreshCache : function(){
15675 return this.getRules(true);
15679 cacheStyleSheet : function(stylesheet){
15683 try{// try catch for cross domain access issue
15684 var ssRules = stylesheet.cssRules || stylesheet.rules;
15685 for(var j = ssRules.length-1; j >= 0; --j){
15686 rules[ssRules[j].selectorText] = ssRules[j];
15692 * Gets all css rules for the document
15693 * @param {Boolean} refreshCache true to refresh the internal cache
15694 * @return {Object} An object (hash) of rules indexed by selector
15696 getRules : function(refreshCache){
15697 if(rules == null || refreshCache){
15699 var ds = doc.styleSheets;
15700 for(var i =0, len = ds.length; i < len; i++){
15702 this.cacheStyleSheet(ds[i]);
15710 * Gets an an individual CSS rule by selector(s)
15711 * @param {String/Array} selector The CSS selector or an array of selectors to try. The first selector that is found is returned.
15712 * @param {Boolean} refreshCache true to refresh the internal cache if you have recently updated any rules or added styles dynamically
15713 * @return {CSSRule} The CSS rule or null if one is not found
15715 getRule : function(selector, refreshCache){
15716 var rs = this.getRules(refreshCache);
15717 if(!(selector instanceof Array)){
15718 return rs[selector];
15720 for(var i = 0; i < selector.length; i++){
15721 if(rs[selector[i]]){
15722 return rs[selector[i]];
15730 * Updates a rule property
15731 * @param {String/Array} selector If it's an array it tries each selector until it finds one. Stops immediately once one is found.
15732 * @param {String} property The css property
15733 * @param {String} value The new value for the property
15734 * @return {Boolean} true If a rule was found and updated
15736 updateRule : function(selector, property, value){
15737 if(!(selector instanceof Array)){
15738 var rule = this.getRule(selector);
15740 rule.style[property.replace(camelRe, camelFn)] = value;
15744 for(var i = 0; i < selector.length; i++){
15745 if(this.updateRule(selector[i], property, value)){
15755 * Ext JS Library 1.1.1
15756 * Copyright(c) 2006-2007, Ext JS, LLC.
15758 * Originally Released Under LGPL - original licence link has changed is not relivant.
15761 * <script type="text/javascript">
15767 * @class Roo.util.ClickRepeater
15768 * @extends Roo.util.Observable
15770 * A wrapper class which can be applied to any element. Fires a "click" event while the
15771 * mouse is pressed. The interval between firings may be specified in the config but
15772 * defaults to 10 milliseconds.
15774 * Optionally, a CSS class may be applied to the element during the time it is pressed.
15776 * @cfg {String/HTMLElement/Element} el The element to act as a button.
15777 * @cfg {Number} delay The initial delay before the repeating event begins firing.
15778 * Similar to an autorepeat key delay.
15779 * @cfg {Number} interval The interval between firings of the "click" event. Default 10 ms.
15780 * @cfg {String} pressClass A CSS class name to be applied to the element while pressed.
15781 * @cfg {Boolean} accelerate True if autorepeating should start slowly and accelerate.
15782 * "interval" and "delay" are ignored. "immediate" is honored.
15783 * @cfg {Boolean} preventDefault True to prevent the default click event
15784 * @cfg {Boolean} stopDefault True to stop the default click event
15787 * 2007-02-02 jvs Original code contributed by Nige "Animal" White
15788 * 2007-02-02 jvs Renamed to ClickRepeater
15789 * 2007-02-03 jvs Modifications for FF Mac and Safari
15792 * @param {String/HTMLElement/Element} el The element to listen on
15793 * @param {Object} config
15795 Roo.util.ClickRepeater = function(el, config)
15797 this.el = Roo.get(el);
15798 this.el.unselectable();
15800 Roo.apply(this, config);
15805 * Fires when the mouse button is depressed.
15806 * @param {Roo.util.ClickRepeater} this
15808 "mousedown" : true,
15811 * Fires on a specified interval during the time the element is pressed.
15812 * @param {Roo.util.ClickRepeater} this
15817 * Fires when the mouse key is released.
15818 * @param {Roo.util.ClickRepeater} this
15823 this.el.on("mousedown", this.handleMouseDown, this);
15824 if(this.preventDefault || this.stopDefault){
15825 this.el.on("click", function(e){
15826 if(this.preventDefault){
15827 e.preventDefault();
15829 if(this.stopDefault){
15835 // allow inline handler
15837 this.on("click", this.handler, this.scope || this);
15840 Roo.util.ClickRepeater.superclass.constructor.call(this);
15843 Roo.extend(Roo.util.ClickRepeater, Roo.util.Observable, {
15846 preventDefault : true,
15847 stopDefault : false,
15851 handleMouseDown : function(){
15852 clearTimeout(this.timer);
15854 if(this.pressClass){
15855 this.el.addClass(this.pressClass);
15857 this.mousedownTime = new Date();
15859 Roo.get(document).on("mouseup", this.handleMouseUp, this);
15860 this.el.on("mouseout", this.handleMouseOut, this);
15862 this.fireEvent("mousedown", this);
15863 this.fireEvent("click", this);
15865 this.timer = this.click.defer(this.delay || this.interval, this);
15869 click : function(){
15870 this.fireEvent("click", this);
15871 this.timer = this.click.defer(this.getInterval(), this);
15875 getInterval: function(){
15876 if(!this.accelerate){
15877 return this.interval;
15879 var pressTime = this.mousedownTime.getElapsed();
15880 if(pressTime < 500){
15882 }else if(pressTime < 1700){
15884 }else if(pressTime < 2600){
15886 }else if(pressTime < 3500){
15888 }else if(pressTime < 4400){
15890 }else if(pressTime < 5300){
15892 }else if(pressTime < 6200){
15900 handleMouseOut : function(){
15901 clearTimeout(this.timer);
15902 if(this.pressClass){
15903 this.el.removeClass(this.pressClass);
15905 this.el.on("mouseover", this.handleMouseReturn, this);
15909 handleMouseReturn : function(){
15910 this.el.un("mouseover", this.handleMouseReturn);
15911 if(this.pressClass){
15912 this.el.addClass(this.pressClass);
15918 handleMouseUp : function(){
15919 clearTimeout(this.timer);
15920 this.el.un("mouseover", this.handleMouseReturn);
15921 this.el.un("mouseout", this.handleMouseOut);
15922 Roo.get(document).un("mouseup", this.handleMouseUp);
15923 this.el.removeClass(this.pressClass);
15924 this.fireEvent("mouseup", this);
15927 * @class Roo.util.Clipboard
15933 Roo.util.Clipboard = {
15935 * Writes a string to the clipboard - using the Clipboard API if https, otherwise using text area.
15936 * @param {String} text to copy to clipboard
15938 write : function(text) {
15939 // navigator clipboard api needs a secure context (https)
15940 if (navigator.clipboard && window.isSecureContext) {
15941 // navigator clipboard api method'
15942 navigator.clipboard.writeText(text);
15945 // text area method
15946 var ta = document.createElement("textarea");
15948 // make the textarea out of viewport
15949 ta.style.position = "fixed";
15950 ta.style.left = "-999999px";
15951 ta.style.top = "-999999px";
15952 document.body.appendChild(ta);
15955 document.execCommand('copy');
15965 * Ext JS Library 1.1.1
15966 * Copyright(c) 2006-2007, Ext JS, LLC.
15968 * Originally Released Under LGPL - original licence link has changed is not relivant.
15971 * <script type="text/javascript">
15976 * @class Roo.KeyNav
15977 * <p>Provides a convenient wrapper for normalized keyboard navigation. KeyNav allows you to bind
15978 * navigation keys to function calls that will get called when the keys are pressed, providing an easy
15979 * way to implement custom navigation schemes for any UI component.</p>
15980 * <p>The following are all of the possible keys that can be implemented: enter, left, right, up, down, tab, esc,
15981 * pageUp, pageDown, del, home, end. Usage:</p>
15983 var nav = new Roo.KeyNav("my-element", {
15984 "left" : function(e){
15985 this.moveLeft(e.ctrlKey);
15987 "right" : function(e){
15988 this.moveRight(e.ctrlKey);
15990 "enter" : function(e){
15997 * @param {String/HTMLElement/Roo.Element} el The element to bind to
15998 * @param {Object} config The config
16000 Roo.KeyNav = function(el, config){
16001 this.el = Roo.get(el);
16002 Roo.apply(this, config);
16003 if(!this.disabled){
16004 this.disabled = true;
16009 Roo.KeyNav.prototype = {
16011 * @cfg {Boolean} disabled
16012 * True to disable this KeyNav instance (defaults to false)
16016 * @cfg {String} defaultEventAction
16017 * The method to call on the {@link Roo.EventObject} after this KeyNav intercepts a key. Valid values are
16018 * {@link Roo.EventObject#stopEvent}, {@link Roo.EventObject#preventDefault} and
16019 * {@link Roo.EventObject#stopPropagation} (defaults to 'stopEvent')
16021 defaultEventAction: "stopEvent",
16023 * @cfg {Boolean} forceKeyDown
16024 * Handle the keydown event instead of keypress (defaults to false). KeyNav automatically does this for IE since
16025 * IE does not propagate special keys on keypress, but setting this to true will force other browsers to also
16026 * handle keydown instead of keypress.
16028 forceKeyDown : false,
16031 prepareEvent : function(e){
16032 var k = e.getKey();
16033 var h = this.keyToHandler[k];
16034 //if(h && this[h]){
16035 // e.stopPropagation();
16037 if(Roo.isSafari && h && k >= 37 && k <= 40){
16043 relay : function(e){
16044 var k = e.getKey();
16045 var h = this.keyToHandler[k];
16047 if(this.doRelay(e, this[h], h) !== true){
16048 e[this.defaultEventAction]();
16054 doRelay : function(e, h, hname){
16055 return h.call(this.scope || this, e);
16058 // possible handlers
16072 // quick lookup hash
16089 * Enable this KeyNav
16091 enable: function(){
16093 // ie won't do special keys on keypress, no one else will repeat keys with keydown
16094 // the EventObject will normalize Safari automatically
16095 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
16096 this.el.on("keydown", this.relay, this);
16098 this.el.on("keydown", this.prepareEvent, this);
16099 this.el.on("keypress", this.relay, this);
16101 this.disabled = false;
16106 * Disable this KeyNav
16108 disable: function(){
16109 if(!this.disabled){
16110 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
16111 this.el.un("keydown", this.relay);
16113 this.el.un("keydown", this.prepareEvent);
16114 this.el.un("keypress", this.relay);
16116 this.disabled = true;
16121 * Ext JS Library 1.1.1
16122 * Copyright(c) 2006-2007, Ext JS, LLC.
16124 * Originally Released Under LGPL - original licence link has changed is not relivant.
16127 * <script type="text/javascript">
16132 * @class Roo.KeyMap
16133 * Handles mapping keys to actions for an element. One key map can be used for multiple actions.
16134 * The constructor accepts the same config object as defined by {@link #addBinding}.
16135 * If you bind a callback function to a KeyMap, anytime the KeyMap handles an expected key
16136 * combination it will call the function with this signature (if the match is a multi-key
16137 * combination the callback will still be called only once): (String key, Roo.EventObject e)
16138 * A KeyMap can also handle a string representation of keys.<br />
16141 // map one key by key code
16142 var map = new Roo.KeyMap("my-element", {
16143 key: 13, // or Roo.EventObject.ENTER
16148 // map multiple keys to one action by string
16149 var map = new Roo.KeyMap("my-element", {
16155 // map multiple keys to multiple actions by strings and array of codes
16156 var map = new Roo.KeyMap("my-element", [
16159 fn: function(){ alert("Return was pressed"); }
16162 fn: function(){ alert('a, b or c was pressed'); }
16167 fn: function(){ alert('Control + shift + tab was pressed.'); }
16171 * <b>Note: A KeyMap starts enabled</b>
16173 * @param {String/HTMLElement/Roo.Element} el The element to bind to
16174 * @param {Object} config The config (see {@link #addBinding})
16175 * @param {String} eventName (optional) The event to bind to (defaults to "keydown")
16177 Roo.KeyMap = function(el, config, eventName){
16178 this.el = Roo.get(el);
16179 this.eventName = eventName || "keydown";
16180 this.bindings = [];
16182 this.addBinding(config);
16187 Roo.KeyMap.prototype = {
16189 * True to stop the event from bubbling and prevent the default browser action if the
16190 * key was handled by the KeyMap (defaults to false)
16196 * Add a new binding to this KeyMap. The following config object properties are supported:
16198 Property Type Description
16199 ---------- --------------- ----------------------------------------------------------------------
16200 key String/Array A single keycode or an array of keycodes to handle
16201 shift Boolean True to handle key only when shift is pressed (defaults to false)
16202 ctrl Boolean True to handle key only when ctrl is pressed (defaults to false)
16203 alt Boolean True to handle key only when alt is pressed (defaults to false)
16204 fn Function The function to call when KeyMap finds the expected key combination
16205 scope Object The scope of the callback function
16211 var map = new Roo.KeyMap(document, {
16212 key: Roo.EventObject.ENTER,
16217 //Add a new binding to the existing KeyMap later
16225 * @param {Object/Array} config A single KeyMap config or an array of configs
16227 addBinding : function(config){
16228 if(config instanceof Array){
16229 for(var i = 0, len = config.length; i < len; i++){
16230 this.addBinding(config[i]);
16234 var keyCode = config.key,
16235 shift = config.shift,
16236 ctrl = config.ctrl,
16239 scope = config.scope;
16240 if(typeof keyCode == "string"){
16242 var keyString = keyCode.toUpperCase();
16243 for(var j = 0, len = keyString.length; j < len; j++){
16244 ks.push(keyString.charCodeAt(j));
16248 var keyArray = keyCode instanceof Array;
16249 var handler = function(e){
16250 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
16251 var k = e.getKey();
16253 for(var i = 0, len = keyCode.length; i < len; i++){
16254 if(keyCode[i] == k){
16255 if(this.stopEvent){
16258 fn.call(scope || window, k, e);
16264 if(this.stopEvent){
16267 fn.call(scope || window, k, e);
16272 this.bindings.push(handler);
16276 * Shorthand for adding a single key listener
16277 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the
16278 * following options:
16279 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
16280 * @param {Function} fn The function to call
16281 * @param {Object} scope (optional) The scope of the function
16283 on : function(key, fn, scope){
16284 var keyCode, shift, ctrl, alt;
16285 if(typeof key == "object" && !(key instanceof Array)){
16304 handleKeyDown : function(e){
16305 if(this.enabled){ //just in case
16306 var b = this.bindings;
16307 for(var i = 0, len = b.length; i < len; i++){
16308 b[i].call(this, e);
16314 * Returns true if this KeyMap is enabled
16315 * @return {Boolean}
16317 isEnabled : function(){
16318 return this.enabled;
16322 * Enables this KeyMap
16324 enable: function(){
16326 this.el.on(this.eventName, this.handleKeyDown, this);
16327 this.enabled = true;
16332 * Disable this KeyMap
16334 disable: function(){
16336 this.el.removeListener(this.eventName, this.handleKeyDown, this);
16337 this.enabled = false;
16342 * Ext JS Library 1.1.1
16343 * Copyright(c) 2006-2007, Ext JS, LLC.
16345 * Originally Released Under LGPL - original licence link has changed is not relivant.
16348 * <script type="text/javascript">
16353 * @class Roo.util.TextMetrics
16354 * Provides precise pixel measurements for blocks of text so that you can determine exactly how high and
16355 * wide, in pixels, a given block of text will be.
16358 Roo.util.TextMetrics = function(){
16362 * Measures the size of the specified text
16363 * @param {String/HTMLElement} el The element, dom node or id from which to copy existing CSS styles
16364 * that can affect the size of the rendered text
16365 * @param {String} text The text to measure
16366 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
16367 * in order to accurately measure the text height
16368 * @return {Object} An object containing the text's size {width: (width), height: (height)}
16370 measure : function(el, text, fixedWidth){
16372 shared = Roo.util.TextMetrics.Instance(el, fixedWidth);
16375 shared.setFixedWidth(fixedWidth || 'auto');
16376 return shared.getSize(text);
16380 * Return a unique TextMetrics instance that can be bound directly to an element and reused. This reduces
16381 * the overhead of multiple calls to initialize the style properties on each measurement.
16382 * @param {String/HTMLElement} el The element, dom node or id that the instance will be bound to
16383 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
16384 * in order to accurately measure the text height
16385 * @return {Roo.util.TextMetrics.Instance} instance The new instance
16387 createInstance : function(el, fixedWidth){
16388 return Roo.util.TextMetrics.Instance(el, fixedWidth);
16394 * @class Roo.util.TextMetrics.Instance
16395 * Instance of TextMetrics Calcuation
16397 * Create a new TextMetrics Instance
16398 * @param {Object} bindto
16399 * @param {Boolean} fixedWidth
16402 Roo.util.TextMetrics.Instance = function(bindTo, fixedWidth)
16404 var ml = new Roo.Element(document.createElement('div'));
16405 document.body.appendChild(ml.dom);
16406 ml.position('absolute');
16407 ml.setLeftTop(-1000, -1000);
16411 ml.setWidth(fixedWidth);
16416 * Returns the size of the specified text based on the internal element's style and width properties
16417 * @param {String} text The text to measure
16418 * @return {Object} An object containing the text's size {width: (width), height: (height)}
16420 getSize : function(text){
16422 var s = ml.getSize();
16428 * Binds this TextMetrics instance to an element from which to copy existing CSS styles
16429 * that can affect the size of the rendered text
16430 * @param {String/HTMLElement} el The element, dom node or id
16432 bind : function(el){
16434 Roo.fly(el).getStyles('font-size','font-style', 'font-weight', 'font-family','line-height')
16439 * Sets a fixed width on the internal measurement element. If the text will be multiline, you have
16440 * to set a fixed width in order to accurately measure the text height.
16441 * @param {Number} width The width to set on the element
16443 setFixedWidth : function(width){
16444 ml.setWidth(width);
16448 * Returns the measured width of the specified text
16449 * @param {String} text The text to measure
16450 * @return {Number} width The width in pixels
16452 getWidth : function(text){
16453 ml.dom.style.width = 'auto';
16454 return this.getSize(text).width;
16458 * Returns the measured height of the specified text. For multiline text, be sure to call
16459 * {@link #setFixedWidth} if necessary.
16460 * @param {String} text The text to measure
16461 * @return {Number} height The height in pixels
16463 getHeight : function(text){
16464 return this.getSize(text).height;
16468 instance.bind(bindTo);
16473 // backwards compat
16474 Roo.Element.measureText = Roo.util.TextMetrics.measure;/*
16476 * Ext JS Library 1.1.1
16477 * Copyright(c) 2006-2007, Ext JS, LLC.
16479 * Originally Released Under LGPL - original licence link has changed is not relivant.
16482 * <script type="text/javascript">
16486 * @class Roo.state.Provider
16487 * Abstract base class for state provider implementations. This class provides methods
16488 * for encoding and decoding <b>typed</b> variables including dates and defines the
16489 * Provider interface.
16491 Roo.state.Provider = function(){
16493 * @event statechange
16494 * Fires when a state change occurs.
16495 * @param {Provider} this This state provider
16496 * @param {String} key The state key which was changed
16497 * @param {String} value The encoded value for the state
16500 "statechange": true
16503 Roo.state.Provider.superclass.constructor.call(this);
16505 Roo.extend(Roo.state.Provider, Roo.util.Observable, {
16507 * Returns the current value for a key
16508 * @param {String} name The key name
16509 * @param {Mixed} defaultValue A default value to return if the key's value is not found
16510 * @return {Mixed} The state data
16512 get : function(name, defaultValue){
16513 return typeof this.state[name] == "undefined" ?
16514 defaultValue : this.state[name];
16518 * Clears a value from the state
16519 * @param {String} name The key name
16521 clear : function(name){
16522 delete this.state[name];
16523 this.fireEvent("statechange", this, name, null);
16527 * Sets the value for a key
16528 * @param {String} name The key name
16529 * @param {Mixed} value The value to set
16531 set : function(name, value){
16532 this.state[name] = value;
16533 this.fireEvent("statechange", this, name, value);
16537 * Decodes a string previously encoded with {@link #encodeValue}.
16538 * @param {String} value The value to decode
16539 * @return {Mixed} The decoded value
16541 decodeValue : function(cookie){
16542 var re = /^(a|n|d|b|s|o)\:(.*)$/;
16543 var matches = re.exec(unescape(cookie));
16544 if(!matches || !matches[1]) {
16545 return; // non state cookie
16547 var type = matches[1];
16548 var v = matches[2];
16551 return parseFloat(v);
16553 return new Date(Date.parse(v));
16558 var values = v.split("^");
16559 for(var i = 0, len = values.length; i < len; i++){
16560 all.push(this.decodeValue(values[i]));
16565 var values = v.split("^");
16566 for(var i = 0, len = values.length; i < len; i++){
16567 var kv = values[i].split("=");
16568 all[kv[0]] = this.decodeValue(kv[1]);
16577 * Encodes a value including type information. Decode with {@link #decodeValue}.
16578 * @param {Mixed} value The value to encode
16579 * @return {String} The encoded value
16581 encodeValue : function(v){
16583 if(typeof v == "number"){
16585 }else if(typeof v == "boolean"){
16586 enc = "b:" + (v ? "1" : "0");
16587 }else if(v instanceof Date){
16588 enc = "d:" + v.toGMTString();
16589 }else if(v instanceof Array){
16591 for(var i = 0, len = v.length; i < len; i++){
16592 flat += this.encodeValue(v[i]);
16598 }else if(typeof v == "object"){
16601 if(typeof v[key] != "function"){
16602 flat += key + "=" + this.encodeValue(v[key]) + "^";
16605 enc = "o:" + flat.substring(0, flat.length-1);
16609 return escape(enc);
16615 * Ext JS Library 1.1.1
16616 * Copyright(c) 2006-2007, Ext JS, LLC.
16618 * Originally Released Under LGPL - original licence link has changed is not relivant.
16621 * <script type="text/javascript">
16624 * @class Roo.state.Manager
16625 * This is the global state manager. By default all components that are "state aware" check this class
16626 * for state information if you don't pass them a custom state provider. In order for this class
16627 * to be useful, it must be initialized with a provider when your application initializes.
16629 // in your initialization function
16631 Roo.state.Manager.setProvider(new Roo.state.CookieProvider());
16633 // supposed you have a {@link Roo.BorderLayout}
16634 var layout = new Roo.BorderLayout(...);
16635 layout.restoreState();
16636 // or a {Roo.BasicDialog}
16637 var dialog = new Roo.BasicDialog(...);
16638 dialog.restoreState();
16642 Roo.state.Manager = function(){
16643 var provider = new Roo.state.Provider();
16647 * Configures the default state provider for your application
16648 * @param {Provider} stateProvider The state provider to set
16650 setProvider : function(stateProvider){
16651 provider = stateProvider;
16655 * Returns the current value for a key
16656 * @param {String} name The key name
16657 * @param {Mixed} defaultValue The default value to return if the key lookup does not match
16658 * @return {Mixed} The state data
16660 get : function(key, defaultValue){
16661 return provider.get(key, defaultValue);
16665 * Sets the value for a key
16666 * @param {String} name The key name
16667 * @param {Mixed} value The state data
16669 set : function(key, value){
16670 provider.set(key, value);
16674 * Clears a value from the state
16675 * @param {String} name The key name
16677 clear : function(key){
16678 provider.clear(key);
16682 * Gets the currently configured state provider
16683 * @return {Provider} The state provider
16685 getProvider : function(){
16692 * Ext JS Library 1.1.1
16693 * Copyright(c) 2006-2007, Ext JS, LLC.
16695 * Originally Released Under LGPL - original licence link has changed is not relivant.
16698 * <script type="text/javascript">
16701 * @class Roo.state.CookieProvider
16702 * @extends Roo.state.Provider
16703 * The default Provider implementation which saves state via cookies.
16706 var cp = new Roo.state.CookieProvider({
16708 expires: new Date(new Date().getTime()+(1000*60*60*24*30)); //30 days
16709 domain: "roojs.com"
16711 Roo.state.Manager.setProvider(cp);
16713 * @cfg {String} path The path for which the cookie is active (defaults to root '/' which makes it active for all pages in the site)
16714 * @cfg {Date} expires The cookie expiration date (defaults to 7 days from now)
16715 * @cfg {String} domain The domain to save the cookie for. Note that you cannot specify a different domain than
16716 * your page is on, but you can specify a sub-domain, or simply the domain itself like 'roojs.com' to include
16717 * all sub-domains if you need to access cookies across different sub-domains (defaults to null which uses the same
16718 * domain the page is running on including the 'www' like 'www.roojs.com')
16719 * @cfg {Boolean} secure True if the site is using SSL (defaults to false)
16721 * Create a new CookieProvider
16722 * @param {Object} config The configuration object
16724 Roo.state.CookieProvider = function(config){
16725 Roo.state.CookieProvider.superclass.constructor.call(this);
16727 this.expires = new Date(new Date().getTime()+(1000*60*60*24*7)); //7 days
16728 this.domain = null;
16729 this.secure = false;
16730 Roo.apply(this, config);
16731 this.state = this.readCookies();
16734 Roo.extend(Roo.state.CookieProvider, Roo.state.Provider, {
16736 set : function(name, value){
16737 if(typeof value == "undefined" || value === null){
16741 this.setCookie(name, value);
16742 Roo.state.CookieProvider.superclass.set.call(this, name, value);
16746 clear : function(name){
16747 this.clearCookie(name);
16748 Roo.state.CookieProvider.superclass.clear.call(this, name);
16752 readCookies : function(){
16754 var c = document.cookie + ";";
16755 var re = /\s?(.*?)=(.*?);/g;
16757 while((matches = re.exec(c)) != null){
16758 var name = matches[1];
16759 var value = matches[2];
16760 if(name && name.substring(0,3) == "ys-"){
16761 cookies[name.substr(3)] = this.decodeValue(value);
16768 setCookie : function(name, value){
16769 document.cookie = "ys-"+ name + "=" + this.encodeValue(value) +
16770 ((this.expires == null) ? "" : ("; expires=" + this.expires.toGMTString())) +
16771 ((this.path == null) ? "" : ("; path=" + this.path)) +
16772 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
16773 ((this.secure == true) ? "; secure" : "");
16777 clearCookie : function(name){
16778 document.cookie = "ys-" + name + "=null; expires=Thu, 01-Jan-70 00:00:01 GMT" +
16779 ((this.path == null) ? "" : ("; path=" + this.path)) +
16780 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
16781 ((this.secure == true) ? "; secure" : "");
16785 * Ext JS Library 1.1.1
16786 * Copyright(c) 2006-2007, Ext JS, LLC.
16788 * Originally Released Under LGPL - original licence link has changed is not relivant.
16791 * <script type="text/javascript">
16796 * @class Roo.ComponentMgr
16797 * Provides a common registry of all components on a page so that they can be easily accessed by component id (see {@link Roo.getCmp}).
16800 Roo.ComponentMgr = function(){
16801 var all = new Roo.util.MixedCollection();
16805 * Registers a component.
16806 * @param {Roo.Component} c The component
16808 register : function(c){
16813 * Unregisters a component.
16814 * @param {Roo.Component} c The component
16816 unregister : function(c){
16821 * Returns a component by id
16822 * @param {String} id The component id
16824 get : function(id){
16825 return all.get(id);
16829 * Registers a function that will be called when a specified component is added to ComponentMgr
16830 * @param {String} id The component id
16831 * @param {Funtction} fn The callback function
16832 * @param {Object} scope The scope of the callback
16834 onAvailable : function(id, fn, scope){
16835 all.on("add", function(index, o){
16837 fn.call(scope || o, o);
16838 all.un("add", fn, scope);
16845 * Ext JS Library 1.1.1
16846 * Copyright(c) 2006-2007, Ext JS, LLC.
16848 * Originally Released Under LGPL - original licence link has changed is not relivant.
16851 * <script type="text/javascript">
16855 * @class Roo.Component
16856 * @extends Roo.util.Observable
16857 * Base class for all major Roo components. All subclasses of Component can automatically participate in the standard
16858 * Roo component lifecycle of creation, rendering and destruction. They also have automatic support for basic hide/show
16859 * and enable/disable behavior. Component allows any subclass to be lazy-rendered into any {@link Roo.Container} and
16860 * to be automatically registered with the {@link Roo.ComponentMgr} so that it can be referenced at any time via {@link Roo.getCmp}.
16861 * All visual components (widgets) that require rendering into a layout should subclass Component.
16863 * @param {Roo.Element/String/Object} config The configuration options. If an element is passed, it is set as the internal
16864 * element and its id used as the component id. If a string is passed, it is assumed to be the id of an existing element
16865 * and is used as the component id. Otherwise, it is assumed to be a standard config object and is applied to the component.
16867 Roo.Component = function(config){
16868 config = config || {};
16869 if(config.tagName || config.dom || typeof config == "string"){ // element object
16870 config = {el: config, id: config.id || config};
16872 this.initialConfig = config;
16874 Roo.apply(this, config);
16878 * Fires after the component is disabled.
16879 * @param {Roo.Component} this
16884 * Fires after the component is enabled.
16885 * @param {Roo.Component} this
16889 * @event beforeshow
16890 * Fires before the component is shown. Return false to stop the show.
16891 * @param {Roo.Component} this
16896 * Fires after the component is shown.
16897 * @param {Roo.Component} this
16901 * @event beforehide
16902 * Fires before the component is hidden. Return false to stop the hide.
16903 * @param {Roo.Component} this
16908 * Fires after the component is hidden.
16909 * @param {Roo.Component} this
16913 * @event beforerender
16914 * Fires before the component is rendered. Return false to stop the render.
16915 * @param {Roo.Component} this
16917 beforerender : true,
16920 * Fires after the component is rendered.
16921 * @param {Roo.Component} this
16925 * @event beforedestroy
16926 * Fires before the component is destroyed. Return false to stop the destroy.
16927 * @param {Roo.Component} this
16929 beforedestroy : true,
16932 * Fires after the component is destroyed.
16933 * @param {Roo.Component} this
16938 this.id = "roo-comp-" + (++Roo.Component.AUTO_ID);
16940 Roo.ComponentMgr.register(this);
16941 Roo.Component.superclass.constructor.call(this);
16942 this.initComponent();
16943 if(this.renderTo){ // not supported by all components yet. use at your own risk!
16944 this.render(this.renderTo);
16945 delete this.renderTo;
16950 Roo.Component.AUTO_ID = 1000;
16952 Roo.extend(Roo.Component, Roo.util.Observable, {
16954 * @scope Roo.Component.prototype
16956 * true if this component is hidden. Read-only.
16961 * true if this component is disabled. Read-only.
16966 * true if this component has been rendered. Read-only.
16970 /** @cfg {String} disableClass
16971 * CSS class added to the component when it is disabled (defaults to "x-item-disabled").
16973 disabledClass : "x-item-disabled",
16974 /** @cfg {Boolean} allowDomMove
16975 * Whether the component can move the Dom node when rendering (defaults to true).
16977 allowDomMove : true,
16978 /** @cfg {String} hideMode (display|visibility)
16979 * How this component should hidden. Supported values are
16980 * "visibility" (css visibility), "offsets" (negative offset position) and
16981 * "display" (css display) - defaults to "display".
16983 hideMode: 'display',
16986 ctype : "Roo.Component",
16989 * @cfg {String} actionMode
16990 * which property holds the element that used for hide() / show() / disable() / enable()
16991 * default is 'el' for forms you probably want to set this to fieldEl
16996 getActionEl : function(){
16997 return this[this.actionMode];
17000 initComponent : Roo.emptyFn,
17002 * If this is a lazy rendering component, render it to its container element.
17003 * @param {String/HTMLElement/Element} container (optional) The element this component should be rendered into. If it is being applied to existing markup, this should be left off.
17005 render : function(container, position){
17011 if(this.fireEvent("beforerender", this) === false){
17015 if(!container && this.el){
17016 this.el = Roo.get(this.el);
17017 container = this.el.dom.parentNode;
17018 this.allowDomMove = false;
17020 this.container = Roo.get(container);
17021 this.rendered = true;
17022 if(position !== undefined){
17023 if(typeof position == 'number'){
17024 position = this.container.dom.childNodes[position];
17026 position = Roo.getDom(position);
17029 this.onRender(this.container, position || null);
17031 this.el.addClass(this.cls);
17035 this.el.applyStyles(this.style);
17038 this.fireEvent("render", this);
17039 this.afterRender(this.container);
17052 // default function is not really useful
17053 onRender : function(ct, position){
17055 this.el = Roo.get(this.el);
17056 if(this.allowDomMove !== false){
17057 ct.dom.insertBefore(this.el.dom, position);
17063 getAutoCreate : function(){
17064 var cfg = typeof this.autoCreate == "object" ?
17065 this.autoCreate : Roo.apply({}, this.defaultAutoCreate);
17066 if(this.id && !cfg.id){
17073 afterRender : Roo.emptyFn,
17076 * Destroys this component by purging any event listeners, removing the component's element from the DOM,
17077 * removing the component from its {@link Roo.Container} (if applicable) and unregistering it from {@link Roo.ComponentMgr}.
17079 destroy : function(){
17080 if(this.fireEvent("beforedestroy", this) !== false){
17081 this.purgeListeners();
17082 this.beforeDestroy();
17084 this.el.removeAllListeners();
17086 if(this.actionMode == "container"){
17087 this.container.remove();
17091 Roo.ComponentMgr.unregister(this);
17092 this.fireEvent("destroy", this);
17097 beforeDestroy : function(){
17102 onDestroy : function(){
17107 * Returns the underlying {@link Roo.Element}.
17108 * @return {Roo.Element} The element
17110 getEl : function(){
17115 * Returns the id of this component.
17118 getId : function(){
17123 * Try to focus this component.
17124 * @param {Boolean} selectText True to also select the text in this component (if applicable)
17125 * @return {Roo.Component} this
17127 focus : function(selectText){
17130 if(selectText === true){
17131 this.el.dom.select();
17146 * Disable this component.
17147 * @return {Roo.Component} this
17149 disable : function(){
17153 this.disabled = true;
17154 this.fireEvent("disable", this);
17159 onDisable : function(){
17160 this.getActionEl().addClass(this.disabledClass);
17161 this.el.dom.disabled = true;
17165 * Enable this component.
17166 * @return {Roo.Component} this
17168 enable : function(){
17172 this.disabled = false;
17173 this.fireEvent("enable", this);
17178 onEnable : function(){
17179 this.getActionEl().removeClass(this.disabledClass);
17180 this.el.dom.disabled = false;
17184 * Convenience function for setting disabled/enabled by boolean.
17185 * @param {Boolean} disabled
17187 setDisabled : function(disabled){
17188 this[disabled ? "disable" : "enable"]();
17192 * Show this component.
17193 * @return {Roo.Component} this
17196 if(this.fireEvent("beforeshow", this) !== false){
17197 this.hidden = false;
17201 this.fireEvent("show", this);
17207 onShow : function(){
17208 var ae = this.getActionEl();
17209 if(this.hideMode == 'visibility'){
17210 ae.dom.style.visibility = "visible";
17211 }else if(this.hideMode == 'offsets'){
17212 ae.removeClass('x-hidden');
17214 ae.dom.style.display = "";
17219 * Hide this component.
17220 * @return {Roo.Component} this
17223 if(this.fireEvent("beforehide", this) !== false){
17224 this.hidden = true;
17228 this.fireEvent("hide", this);
17234 onHide : function(){
17235 var ae = this.getActionEl();
17236 if(this.hideMode == 'visibility'){
17237 ae.dom.style.visibility = "hidden";
17238 }else if(this.hideMode == 'offsets'){
17239 ae.addClass('x-hidden');
17241 ae.dom.style.display = "none";
17246 * Convenience function to hide or show this component by boolean.
17247 * @param {Boolean} visible True to show, false to hide
17248 * @return {Roo.Component} this
17250 setVisible: function(visible){
17260 * Returns true if this component is visible.
17262 isVisible : function(){
17263 return this.getActionEl().isVisible();
17266 cloneConfig : function(overrides){
17267 overrides = overrides || {};
17268 var id = overrides.id || Roo.id();
17269 var cfg = Roo.applyIf(overrides, this.initialConfig);
17270 cfg.id = id; // prevent dup id
17271 return new this.constructor(cfg);
17275 * Ext JS Library 1.1.1
17276 * Copyright(c) 2006-2007, Ext JS, LLC.
17278 * Originally Released Under LGPL - original licence link has changed is not relivant.
17281 * <script type="text/javascript">
17285 * @class Roo.BoxComponent
17286 * @extends Roo.Component
17287 * Base class for any visual {@link Roo.Component} that uses a box container. BoxComponent provides automatic box
17288 * model adjustments for sizing and positioning and will work correctly withnin the Component rendering model. All
17289 * container classes should subclass BoxComponent so that they will work consistently when nested within other Roo
17290 * layout containers.
17292 * @param {Roo.Element/String/Object} config The configuration options.
17294 Roo.BoxComponent = function(config){
17295 Roo.Component.call(this, config);
17299 * Fires after the component is resized.
17300 * @param {Roo.Component} this
17301 * @param {Number} adjWidth The box-adjusted width that was set
17302 * @param {Number} adjHeight The box-adjusted height that was set
17303 * @param {Number} rawWidth The width that was originally specified
17304 * @param {Number} rawHeight The height that was originally specified
17309 * Fires after the component is moved.
17310 * @param {Roo.Component} this
17311 * @param {Number} x The new x position
17312 * @param {Number} y The new y position
17318 Roo.extend(Roo.BoxComponent, Roo.Component, {
17319 // private, set in afterRender to signify that the component has been rendered
17321 // private, used to defer height settings to subclasses
17322 deferHeight: false,
17323 /** @cfg {Number} width
17324 * width (optional) size of component
17326 /** @cfg {Number} height
17327 * height (optional) size of component
17331 * Sets the width and height of the component. This method fires the resize event. This method can accept
17332 * either width and height as separate numeric arguments, or you can pass a size object like {width:10, height:20}.
17333 * @param {Number/Object} width The new width to set, or a size object in the format {width, height}
17334 * @param {Number} height The new height to set (not required if a size object is passed as the first arg)
17335 * @return {Roo.BoxComponent} this
17337 setSize : function(w, h){
17338 // support for standard size objects
17339 if(typeof w == 'object'){
17344 if(!this.boxReady){
17350 // prevent recalcs when not needed
17351 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
17354 this.lastSize = {width: w, height: h};
17356 var adj = this.adjustSize(w, h);
17357 var aw = adj.width, ah = adj.height;
17358 if(aw !== undefined || ah !== undefined){ // this code is nasty but performs better with floaters
17359 var rz = this.getResizeEl();
17360 if(!this.deferHeight && aw !== undefined && ah !== undefined){
17361 rz.setSize(aw, ah);
17362 }else if(!this.deferHeight && ah !== undefined){
17364 }else if(aw !== undefined){
17367 this.onResize(aw, ah, w, h);
17368 this.fireEvent('resize', this, aw, ah, w, h);
17374 * Gets the current size of the component's underlying element.
17375 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
17377 getSize : function(){
17378 return this.el.getSize();
17382 * Gets the current XY position of the component's underlying element.
17383 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
17384 * @return {Array} The XY position of the element (e.g., [100, 200])
17386 getPosition : function(local){
17387 if(local === true){
17388 return [this.el.getLeft(true), this.el.getTop(true)];
17390 return this.xy || this.el.getXY();
17394 * Gets the current box measurements of the component's underlying element.
17395 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
17396 * @returns {Object} box An object in the format {x, y, width, height}
17398 getBox : function(local){
17399 var s = this.el.getSize();
17401 s.x = this.el.getLeft(true);
17402 s.y = this.el.getTop(true);
17404 var xy = this.xy || this.el.getXY();
17412 * Sets the current box measurements of the component's underlying element.
17413 * @param {Object} box An object in the format {x, y, width, height}
17414 * @returns {Roo.BoxComponent} this
17416 updateBox : function(box){
17417 this.setSize(box.width, box.height);
17418 this.setPagePosition(box.x, box.y);
17423 getResizeEl : function(){
17424 return this.resizeEl || this.el;
17428 getPositionEl : function(){
17429 return this.positionEl || this.el;
17433 * Sets the left and top of the component. To set the page XY position instead, use {@link #setPagePosition}.
17434 * This method fires the move event.
17435 * @param {Number} left The new left
17436 * @param {Number} top The new top
17437 * @returns {Roo.BoxComponent} this
17439 setPosition : function(x, y){
17442 if(!this.boxReady){
17445 var adj = this.adjustPosition(x, y);
17446 var ax = adj.x, ay = adj.y;
17448 var el = this.getPositionEl();
17449 if(ax !== undefined || ay !== undefined){
17450 if(ax !== undefined && ay !== undefined){
17451 el.setLeftTop(ax, ay);
17452 }else if(ax !== undefined){
17454 }else if(ay !== undefined){
17457 this.onPosition(ax, ay);
17458 this.fireEvent('move', this, ax, ay);
17464 * Sets the page XY position of the component. To set the left and top instead, use {@link #setPosition}.
17465 * This method fires the move event.
17466 * @param {Number} x The new x position
17467 * @param {Number} y The new y position
17468 * @returns {Roo.BoxComponent} this
17470 setPagePosition : function(x, y){
17473 if(!this.boxReady){
17476 if(x === undefined || y === undefined){ // cannot translate undefined points
17479 var p = this.el.translatePoints(x, y);
17480 this.setPosition(p.left, p.top);
17485 onRender : function(ct, position){
17486 Roo.BoxComponent.superclass.onRender.call(this, ct, position);
17488 this.resizeEl = Roo.get(this.resizeEl);
17490 if(this.positionEl){
17491 this.positionEl = Roo.get(this.positionEl);
17496 afterRender : function(){
17497 Roo.BoxComponent.superclass.afterRender.call(this);
17498 this.boxReady = true;
17499 this.setSize(this.width, this.height);
17500 if(this.x || this.y){
17501 this.setPosition(this.x, this.y);
17503 if(this.pageX || this.pageY){
17504 this.setPagePosition(this.pageX, this.pageY);
17509 * Force the component's size to recalculate based on the underlying element's current height and width.
17510 * @returns {Roo.BoxComponent} this
17512 syncSize : function(){
17513 delete this.lastSize;
17514 this.setSize(this.el.getWidth(), this.el.getHeight());
17519 * Called after the component is resized, this method is empty by default but can be implemented by any
17520 * subclass that needs to perform custom logic after a resize occurs.
17521 * @param {Number} adjWidth The box-adjusted width that was set
17522 * @param {Number} adjHeight The box-adjusted height that was set
17523 * @param {Number} rawWidth The width that was originally specified
17524 * @param {Number} rawHeight The height that was originally specified
17526 onResize : function(adjWidth, adjHeight, rawWidth, rawHeight){
17531 * Called after the component is moved, this method is empty by default but can be implemented by any
17532 * subclass that needs to perform custom logic after a move occurs.
17533 * @param {Number} x The new x position
17534 * @param {Number} y The new y position
17536 onPosition : function(x, y){
17541 adjustSize : function(w, h){
17542 if(this.autoWidth){
17545 if(this.autoHeight){
17548 return {width : w, height: h};
17552 adjustPosition : function(x, y){
17553 return {x : x, y: y};
17557 * Ext JS Library 1.1.1
17558 * Copyright(c) 2006-2007, Ext JS, LLC.
17560 * Originally Released Under LGPL - original licence link has changed is not relivant.
17563 * <script type="text/javascript">
17568 * @extends Roo.Element
17569 * An extended {@link Roo.Element} object that supports a shadow and shim, constrain to viewport and
17570 * automatic maintaining of shadow/shim positions.
17571 * @cfg {Boolean} shim False to disable the iframe shim in browsers which need one (defaults to true)
17572 * @cfg {String/Boolean} shadow True to create a shadow element with default class "x-layer-shadow", or
17573 * you can pass a string with a CSS class name. False turns off the shadow.
17574 * @cfg {Object} dh DomHelper object config to create element with (defaults to {tag: "div", cls: "x-layer"}).
17575 * @cfg {Boolean} constrain False to disable constrain to viewport (defaults to true)
17576 * @cfg {String} cls CSS class to add to the element
17577 * @cfg {Number} zindex Starting z-index (defaults to 11000)
17578 * @cfg {Number} shadowOffset Number of pixels to offset the shadow (defaults to 3)
17580 * @param {Object} config An object with config options.
17581 * @param {String/HTMLElement} existingEl (optional) Uses an existing DOM element. If the element is not found it creates it.
17584 Roo.Layer = function(config, existingEl){
17585 config = config || {};
17586 var dh = Roo.DomHelper;
17587 var cp = config.parentEl, pel = cp ? Roo.getDom(cp) : document.body;
17589 this.dom = Roo.getDom(existingEl);
17592 var o = config.dh || {tag: "div", cls: "x-layer"};
17593 this.dom = dh.append(pel, o);
17596 this.addClass(config.cls);
17598 this.constrain = config.constrain !== false;
17599 this.visibilityMode = Roo.Element.VISIBILITY;
17601 this.id = this.dom.id = config.id;
17603 this.id = Roo.id(this.dom);
17605 this.zindex = config.zindex || this.getZIndex();
17606 this.position("absolute", this.zindex);
17608 this.shadowOffset = config.shadowOffset || 4;
17609 this.shadow = new Roo.Shadow({
17610 offset : this.shadowOffset,
17611 mode : config.shadow
17614 this.shadowOffset = 0;
17616 this.useShim = config.shim !== false && Roo.useShims;
17617 this.useDisplay = config.useDisplay;
17621 var supr = Roo.Element.prototype;
17623 // shims are shared among layer to keep from having 100 iframes
17626 Roo.extend(Roo.Layer, Roo.Element, {
17628 getZIndex : function(){
17629 return this.zindex || parseInt(this.getStyle("z-index"), 10) || 11000;
17632 getShim : function(){
17639 var shim = shims.shift();
17641 shim = this.createShim();
17642 shim.enableDisplayMode('block');
17643 shim.dom.style.display = 'none';
17644 shim.dom.style.visibility = 'visible';
17646 var pn = this.dom.parentNode;
17647 if(shim.dom.parentNode != pn){
17648 pn.insertBefore(shim.dom, this.dom);
17650 shim.setStyle('z-index', this.getZIndex()-2);
17655 hideShim : function(){
17657 this.shim.setDisplayed(false);
17658 shims.push(this.shim);
17663 disableShadow : function(){
17665 this.shadowDisabled = true;
17666 this.shadow.hide();
17667 this.lastShadowOffset = this.shadowOffset;
17668 this.shadowOffset = 0;
17672 enableShadow : function(show){
17674 this.shadowDisabled = false;
17675 this.shadowOffset = this.lastShadowOffset;
17676 delete this.lastShadowOffset;
17684 // this code can execute repeatedly in milliseconds (i.e. during a drag) so
17685 // code size was sacrificed for effeciency (e.g. no getBox/setBox, no XY calls)
17686 sync : function(doShow){
17687 var sw = this.shadow;
17688 if(!this.updating && this.isVisible() && (sw || this.useShim)){
17689 var sh = this.getShim();
17691 var w = this.getWidth(),
17692 h = this.getHeight();
17694 var l = this.getLeft(true),
17695 t = this.getTop(true);
17697 if(sw && !this.shadowDisabled){
17698 if(doShow && !sw.isVisible()){
17701 sw.realign(l, t, w, h);
17707 // fit the shim behind the shadow, so it is shimmed too
17708 var a = sw.adjusts, s = sh.dom.style;
17709 s.left = (Math.min(l, l+a.l))+"px";
17710 s.top = (Math.min(t, t+a.t))+"px";
17711 s.width = (w+a.w)+"px";
17712 s.height = (h+a.h)+"px";
17719 sh.setLeftTop(l, t);
17726 destroy : function(){
17729 this.shadow.hide();
17731 this.removeAllListeners();
17732 var pn = this.dom.parentNode;
17734 pn.removeChild(this.dom);
17736 Roo.Element.uncache(this.id);
17739 remove : function(){
17744 beginUpdate : function(){
17745 this.updating = true;
17749 endUpdate : function(){
17750 this.updating = false;
17755 hideUnders : function(negOffset){
17757 this.shadow.hide();
17763 constrainXY : function(){
17764 if(this.constrain){
17765 var vw = Roo.lib.Dom.getViewWidth(),
17766 vh = Roo.lib.Dom.getViewHeight();
17767 var s = Roo.get(document).getScroll();
17769 var xy = this.getXY();
17770 var x = xy[0], y = xy[1];
17771 var w = this.dom.offsetWidth+this.shadowOffset, h = this.dom.offsetHeight+this.shadowOffset;
17772 // only move it if it needs it
17774 // first validate right/bottom
17775 if((x + w) > vw+s.left){
17776 x = vw - w - this.shadowOffset;
17779 if((y + h) > vh+s.top){
17780 y = vh - h - this.shadowOffset;
17783 // then make sure top/left isn't negative
17794 var ay = this.avoidY;
17795 if(y <= ay && (y+h) >= ay){
17801 supr.setXY.call(this, xy);
17807 isVisible : function(){
17808 return this.visible;
17812 showAction : function(){
17813 this.visible = true; // track visibility to prevent getStyle calls
17814 if(this.useDisplay === true){
17815 this.setDisplayed("");
17816 }else if(this.lastXY){
17817 supr.setXY.call(this, this.lastXY);
17818 }else if(this.lastLT){
17819 supr.setLeftTop.call(this, this.lastLT[0], this.lastLT[1]);
17824 hideAction : function(){
17825 this.visible = false;
17826 if(this.useDisplay === true){
17827 this.setDisplayed(false);
17829 this.setLeftTop(-10000,-10000);
17833 // overridden Element method
17834 setVisible : function(v, a, d, c, e){
17839 var cb = function(){
17844 }.createDelegate(this);
17845 supr.setVisible.call(this, true, true, d, cb, e);
17848 this.hideUnders(true);
17857 }.createDelegate(this);
17859 supr.setVisible.call(this, v, a, d, cb, e);
17868 storeXY : function(xy){
17869 delete this.lastLT;
17873 storeLeftTop : function(left, top){
17874 delete this.lastXY;
17875 this.lastLT = [left, top];
17879 beforeFx : function(){
17880 this.beforeAction();
17881 return Roo.Layer.superclass.beforeFx.apply(this, arguments);
17885 afterFx : function(){
17886 Roo.Layer.superclass.afterFx.apply(this, arguments);
17887 this.sync(this.isVisible());
17891 beforeAction : function(){
17892 if(!this.updating && this.shadow){
17893 this.shadow.hide();
17897 // overridden Element method
17898 setLeft : function(left){
17899 this.storeLeftTop(left, this.getTop(true));
17900 supr.setLeft.apply(this, arguments);
17904 setTop : function(top){
17905 this.storeLeftTop(this.getLeft(true), top);
17906 supr.setTop.apply(this, arguments);
17910 setLeftTop : function(left, top){
17911 this.storeLeftTop(left, top);
17912 supr.setLeftTop.apply(this, arguments);
17916 setXY : function(xy, a, d, c, e){
17918 this.beforeAction();
17920 var cb = this.createCB(c);
17921 supr.setXY.call(this, xy, a, d, cb, e);
17928 createCB : function(c){
17939 // overridden Element method
17940 setX : function(x, a, d, c, e){
17941 this.setXY([x, this.getY()], a, d, c, e);
17944 // overridden Element method
17945 setY : function(y, a, d, c, e){
17946 this.setXY([this.getX(), y], a, d, c, e);
17949 // overridden Element method
17950 setSize : function(w, h, a, d, c, e){
17951 this.beforeAction();
17952 var cb = this.createCB(c);
17953 supr.setSize.call(this, w, h, a, d, cb, e);
17959 // overridden Element method
17960 setWidth : function(w, a, d, c, e){
17961 this.beforeAction();
17962 var cb = this.createCB(c);
17963 supr.setWidth.call(this, w, a, d, cb, e);
17969 // overridden Element method
17970 setHeight : function(h, a, d, c, e){
17971 this.beforeAction();
17972 var cb = this.createCB(c);
17973 supr.setHeight.call(this, h, a, d, cb, e);
17979 // overridden Element method
17980 setBounds : function(x, y, w, h, a, d, c, e){
17981 this.beforeAction();
17982 var cb = this.createCB(c);
17984 this.storeXY([x, y]);
17985 supr.setXY.call(this, [x, y]);
17986 supr.setSize.call(this, w, h, a, d, cb, e);
17989 supr.setBounds.call(this, x, y, w, h, a, d, cb, e);
17995 * Sets the z-index of this layer and adjusts any shadow and shim z-indexes. The layer z-index is automatically
17996 * incremented by two more than the value passed in so that it always shows above any shadow or shim (the shadow
17997 * element, if any, will be assigned z-index + 1, and the shim element, if any, will be assigned the unmodified z-index).
17998 * @param {Number} zindex The new z-index to set
17999 * @return {this} The Layer
18001 setZIndex : function(zindex){
18002 this.zindex = zindex;
18003 this.setStyle("z-index", zindex + 2);
18005 this.shadow.setZIndex(zindex + 1);
18008 this.shim.setStyle("z-index", zindex);
18013 * Original code for Roojs - LGPL
18014 * <script type="text/javascript">
18018 * @class Roo.XComponent
18019 * A delayed Element creator...
18020 * Or a way to group chunks of interface together.
18021 * technically this is a wrapper around a tree of Roo elements (which defines a 'module'),
18022 * used in conjunction with XComponent.build() it will create an instance of each element,
18023 * then call addxtype() to build the User interface.
18025 * Mypart.xyx = new Roo.XComponent({
18027 parent : 'Mypart.xyz', // empty == document.element.!!
18031 disabled : function() {}
18033 tree : function() { // return an tree of xtype declared components
18037 xtype : 'NestedLayoutPanel',
18044 * It can be used to build a big heiracy, with parent etc.
18045 * or you can just use this to render a single compoent to a dom element
18046 * MYPART.render(Roo.Element | String(id) | dom_element )
18053 * Roo is designed primarily as a single page application, so the UI build for a standard interface will
18054 * expect a single 'TOP' level module normally indicated by the 'parent' of the XComponent definition being defined as false.
18056 * Each sub module is expected to have a parent pointing to the class name of it's parent module.
18058 * When the top level is false, a 'Roo.BorderLayout' is created and the element is flagged as 'topModule'
18059 * - if mulitple topModules exist, the last one is defined as the top module.
18063 * When the top level or multiple modules are to embedded into a existing HTML page,
18064 * the parent element can container '#id' of the element where the module will be drawn.
18068 * Unlike classic Roo, the bootstrap tends not to be used as a single page.
18069 * it relies more on a include mechanism, where sub modules are included into an outer page.
18070 * This is normally managed by the builder tools using Roo.apply( options, Included.Sub.Module )
18072 * Bootstrap Roo Included elements
18074 * Our builder application needs the ability to preview these sub compoennts. They will normally have parent=false set,
18075 * hence confusing the component builder as it thinks there are multiple top level elements.
18077 * String Over-ride & Translations
18079 * Our builder application writes all the strings as _strings and _named_strings. This is to enable the translation of elements,
18080 * and also the 'overlaying of string values - needed when different versions of the same application with different text content
18081 * are needed. @see Roo.XComponent.overlayString
18085 * @extends Roo.util.Observable
18087 * @param cfg {Object} configuration of component
18090 Roo.XComponent = function(cfg) {
18091 Roo.apply(this, cfg);
18095 * Fires when this the componnt is built
18096 * @param {Roo.XComponent} c the component
18101 this.region = this.region || 'center'; // default..
18102 Roo.XComponent.register(this);
18103 this.modules = false;
18104 this.el = false; // where the layout goes..
18108 Roo.extend(Roo.XComponent, Roo.util.Observable, {
18111 * The created element (with Roo.factory())
18112 * @type {Roo.Layout}
18118 * for BC - use el in new code
18119 * @type {Roo.Layout}
18125 * for BC - use el in new code
18126 * @type {Roo.Layout}
18131 * @cfg {Function|boolean} disabled
18132 * If this module is disabled by some rule, return true from the funtion
18137 * @cfg {String} parent
18138 * Name of parent element which it get xtype added to..
18143 * @cfg {String} order
18144 * Used to set the order in which elements are created (usefull for multiple tabs)
18149 * @cfg {String} name
18150 * String to display while loading.
18154 * @cfg {String} region
18155 * Region to render component to (defaults to center)
18160 * @cfg {Array} items
18161 * A single item array - the first element is the root of the tree..
18162 * It's done this way to stay compatible with the Xtype system...
18168 * The method that retuns the tree of parts that make up this compoennt
18175 * render element to dom or tree
18176 * @param {Roo.Element|String|DomElement} optional render to if parent is not set.
18179 render : function(el)
18183 var hp = this.parent ? 1 : 0;
18184 Roo.debug && Roo.log(this);
18186 var tree = this._tree ? this._tree() : this.tree();
18189 if (!el && typeof(this.parent) == 'string' && this.parent.substring(0,1) == '#') {
18190 // if parent is a '#.....' string, then let's use that..
18191 var ename = this.parent.substr(1);
18192 this.parent = false;
18193 Roo.debug && Roo.log(ename);
18195 case 'bootstrap-body':
18196 if (typeof(tree.el) != 'undefined' && tree.el == document.body) {
18197 // this is the BorderLayout standard?
18198 this.parent = { el : true };
18201 if (["Nest", "Content", "Grid", "Tree"].indexOf(tree.xtype) > -1) {
18202 // need to insert stuff...
18204 el : new Roo.bootstrap.layout.Border({
18205 el : document.body,
18211 tabPosition: 'top',
18212 //resizeTabs: true,
18213 alwaysShowTabs: true,
18223 if (typeof(Roo.bootstrap.Body) != 'undefined' ) {
18224 this.parent = { el : new Roo.bootstrap.Body() };
18225 Roo.debug && Roo.log("setting el to doc body");
18228 throw "Container is bootstrap body, but Roo.bootstrap.Body is not defined";
18232 this.parent = { el : true};
18235 el = Roo.get(ename);
18236 if (typeof(Roo.bootstrap) != 'undefined' && tree['|xns'] == 'Roo.bootstrap') {
18237 this.parent = { el : true};
18244 if (!el && !this.parent) {
18245 Roo.debug && Roo.log("Warning - element can not be found :#" + ename );
18250 Roo.debug && Roo.log("EL:");
18251 Roo.debug && Roo.log(el);
18252 Roo.debug && Roo.log("this.parent.el:");
18253 Roo.debug && Roo.log(this.parent.el);
18256 // altertive root elements ??? - we need a better way to indicate these.
18257 var is_alt = Roo.XComponent.is_alt ||
18258 (typeof(tree.el) != 'undefined' && tree.el == document.body) ||
18259 (typeof(Roo.bootstrap) != 'undefined' && tree.xns == Roo.bootstrap) ||
18260 (typeof(Roo.mailer) != 'undefined' && tree.xns == Roo.mailer) ;
18264 if (!this.parent && is_alt) {
18265 //el = Roo.get(document.body);
18266 this.parent = { el : true };
18271 if (!this.parent) {
18273 Roo.debug && Roo.log("no parent - creating one");
18275 el = el ? Roo.get(el) : false;
18277 if (typeof(Roo.BorderLayout) == 'undefined' ) {
18280 el : new Roo.bootstrap.layout.Border({
18281 el: el || document.body,
18287 tabPosition: 'top',
18288 //resizeTabs: true,
18289 alwaysShowTabs: false,
18292 overflow: 'visible'
18298 // it's a top level one..
18300 el : new Roo.BorderLayout(el || document.body, {
18305 tabPosition: 'top',
18306 //resizeTabs: true,
18307 alwaysShowTabs: el && hp? false : true,
18308 hideTabs: el || !hp ? true : false,
18316 if (!this.parent.el) {
18317 // probably an old style ctor, which has been disabled.
18321 // The 'tree' method is '_tree now'
18323 tree.region = tree.region || this.region;
18324 var is_body = false;
18325 if (this.parent.el === true) {
18326 // bootstrap... - body..
18330 this.parent.el = Roo.factory(tree);
18334 this.el = this.parent.el.addxtype(tree, undefined, is_body);
18335 this.fireEvent('built', this);
18337 this.panel = this.el;
18338 this.layout = this.panel.layout;
18339 this.parentLayout = this.parent.layout || false;
18345 Roo.apply(Roo.XComponent, {
18347 * @property hideProgress
18348 * true to disable the building progress bar.. usefull on single page renders.
18351 hideProgress : false,
18353 * @property buildCompleted
18354 * True when the builder has completed building the interface.
18357 buildCompleted : false,
18360 * @property topModule
18361 * the upper most module - uses document.element as it's constructor.
18368 * @property modules
18369 * array of modules to be created by registration system.
18370 * @type {Array} of Roo.XComponent
18375 * @property elmodules
18376 * array of modules to be created by which use #ID
18377 * @type {Array} of Roo.XComponent
18384 * Is an alternative Root - normally used by bootstrap or other systems,
18385 * where the top element in the tree can wrap 'body'
18386 * @type {boolean} (default false)
18391 * @property build_from_html
18392 * Build elements from html - used by bootstrap HTML stuff
18393 * - this is cleared after build is completed
18394 * @type {boolean} (default false)
18397 build_from_html : false,
18399 * Register components to be built later.
18401 * This solves the following issues
18402 * - Building is not done on page load, but after an authentication process has occured.
18403 * - Interface elements are registered on page load
18404 * - Parent Interface elements may not be loaded before child, so this handles that..
18411 module : 'Pman.Tab.projectMgr',
18413 parent : 'Pman.layout',
18414 disabled : false, // or use a function..
18417 * * @param {Object} details about module
18419 register : function(obj) {
18421 Roo.XComponent.event.fireEvent('register', obj);
18422 switch(typeof(obj.disabled) ) {
18428 if ( obj.disabled() ) {
18434 if (obj.disabled || obj.region == '#disabled') {
18440 this.modules.push(obj);
18444 * convert a string to an object..
18445 * eg. 'AAA.BBB' -> finds AAA.BBB
18449 toObject : function(str)
18451 if (!str || typeof(str) == 'object') {
18454 if (str.substring(0,1) == '#') {
18458 var ar = str.split('.');
18463 eval('if (typeof ' + rt + ' == "undefined"){ o = false;} o = ' + rt + ';');
18465 throw "Module not found : " + str;
18469 throw "Module not found : " + str;
18471 Roo.each(ar, function(e) {
18472 if (typeof(o[e]) == 'undefined') {
18473 throw "Module not found : " + str;
18484 * move modules into their correct place in the tree..
18487 preBuild : function ()
18490 Roo.each(this.modules , function (obj)
18492 Roo.XComponent.event.fireEvent('beforebuild', obj);
18494 var opar = obj.parent;
18496 obj.parent = this.toObject(opar);
18498 Roo.debug && Roo.log("parent:toObject failed: " + e.toString());
18503 Roo.debug && Roo.log("GOT top level module");
18504 Roo.debug && Roo.log(obj);
18505 obj.modules = new Roo.util.MixedCollection(false,
18506 function(o) { return o.order + '' }
18508 this.topModule = obj;
18511 // parent is a string (usually a dom element name..)
18512 if (typeof(obj.parent) == 'string') {
18513 this.elmodules.push(obj);
18516 if (obj.parent.constructor != Roo.XComponent) {
18517 Roo.debug && Roo.log("Warning : Object Parent is not instance of XComponent:" + obj.name)
18519 if (!obj.parent.modules) {
18520 obj.parent.modules = new Roo.util.MixedCollection(false,
18521 function(o) { return o.order + '' }
18524 if (obj.parent.disabled) {
18525 obj.disabled = true;
18527 obj.parent.modules.add(obj);
18532 * make a list of modules to build.
18533 * @return {Array} list of modules.
18536 buildOrder : function()
18539 var cmp = function(a,b) {
18540 return String(a).toUpperCase() > String(b).toUpperCase() ? 1 : -1;
18542 if ((!this.topModule || !this.topModule.modules) && !this.elmodules.length) {
18543 throw "No top level modules to build";
18546 // make a flat list in order of modules to build.
18547 var mods = this.topModule ? [ this.topModule ] : [];
18550 // elmodules (is a list of DOM based modules )
18551 Roo.each(this.elmodules, function(e) {
18553 if (!this.topModule &&
18554 typeof(e.parent) == 'string' &&
18555 e.parent.substring(0,1) == '#' &&
18556 Roo.get(e.parent.substr(1))
18559 _this.topModule = e;
18565 // add modules to their parents..
18566 var addMod = function(m) {
18567 Roo.debug && Roo.log("build Order: add: " + m.name);
18570 if (m.modules && !m.disabled) {
18571 Roo.debug && Roo.log("build Order: " + m.modules.length + " child modules");
18572 m.modules.keySort('ASC', cmp );
18573 Roo.debug && Roo.log("build Order: " + m.modules.length + " child modules (after sort)");
18575 m.modules.each(addMod);
18577 Roo.debug && Roo.log("build Order: no child modules");
18579 // not sure if this is used any more..
18581 m.finalize.name = m.name + " (clean up) ";
18582 mods.push(m.finalize);
18586 if (this.topModule && this.topModule.modules) {
18587 this.topModule.modules.keySort('ASC', cmp );
18588 this.topModule.modules.each(addMod);
18594 * Build the registered modules.
18595 * @param {Object} parent element.
18596 * @param {Function} optional method to call after module has been added.
18600 build : function(opts)
18603 if (typeof(opts) != 'undefined') {
18604 Roo.apply(this,opts);
18608 var mods = this.buildOrder();
18610 //this.allmods = mods;
18611 //Roo.debug && Roo.log(mods);
18613 if (!mods.length) { // should not happen
18614 throw "NO modules!!!";
18618 var msg = "Building Interface...";
18619 // flash it up as modal - so we store the mask!?
18620 if (!this.hideProgress && Roo.MessageBox) {
18621 Roo.MessageBox.show({ title: 'loading' });
18622 Roo.MessageBox.show({
18623 title: "Please wait...",
18633 var total = mods.length;
18636 var progressRun = function() {
18637 if (!mods.length) {
18638 Roo.debug && Roo.log('hide?');
18639 if (!this.hideProgress && Roo.MessageBox) {
18640 Roo.MessageBox.hide();
18642 Roo.XComponent.build_from_html = false; // reset, so dialogs will be build from javascript
18644 Roo.XComponent.event.fireEvent('buildcomplete', _this.topModule);
18650 var m = mods.shift();
18653 Roo.debug && Roo.log(m);
18654 // not sure if this is supported any more.. - modules that are are just function
18655 if (typeof(m) == 'function') {
18657 return progressRun.defer(10, _this);
18661 msg = "Building Interface " + (total - mods.length) +
18663 (m.name ? (' - ' + m.name) : '');
18664 Roo.debug && Roo.log(msg);
18665 if (!_this.hideProgress && Roo.MessageBox) {
18666 Roo.MessageBox.updateProgress( (total - mods.length)/total, msg );
18670 // is the module disabled?
18671 var disabled = (typeof(m.disabled) == 'function') ?
18672 m.disabled.call(m.module.disabled) : m.disabled;
18676 return progressRun(); // we do not update the display!
18684 // it's 10 on top level, and 1 on others??? why...
18685 return progressRun.defer(10, _this);
18688 progressRun.defer(1, _this);
18694 * Overlay a set of modified strings onto a component
18695 * This is dependant on our builder exporting the strings and 'named strings' elements.
18697 * @param {Object} element to overlay on - eg. Pman.Dialog.Login
18698 * @param {Object} associative array of 'named' string and it's new value.
18701 overlayStrings : function( component, strings )
18703 if (typeof(component['_named_strings']) == 'undefined') {
18704 throw "ERROR: component does not have _named_strings";
18706 for ( var k in strings ) {
18707 var md = typeof(component['_named_strings'][k]) == 'undefined' ? false : component['_named_strings'][k];
18708 if (md !== false) {
18709 component['_strings'][md] = strings[k];
18711 Roo.log('could not find named string: ' + k + ' in');
18712 Roo.log(component);
18727 * wrapper for event.on - aliased later..
18728 * Typically use to register a event handler for register:
18730 * eg. Roo.XComponent.on('register', function(comp) { comp.disable = true } );
18739 Roo.XComponent.event = new Roo.util.Observable({
18743 * Fires when an Component is registered,
18744 * set the disable property on the Component to stop registration.
18745 * @param {Roo.XComponent} c the component being registerd.
18750 * @event beforebuild
18751 * Fires before each Component is built
18752 * can be used to apply permissions.
18753 * @param {Roo.XComponent} c the component being registerd.
18756 'beforebuild' : true,
18758 * @event buildcomplete
18759 * Fires on the top level element when all elements have been built
18760 * @param {Roo.XComponent} the top level component.
18762 'buildcomplete' : true
18767 Roo.XComponent.on = Roo.XComponent.event.on.createDelegate(Roo.XComponent.event);
18770 * marked - a markdown parser
18771 * Copyright (c) 2011-2014, Christopher Jeffrey. (MIT Licensed)
18772 * https://github.com/chjj/marked
18778 * Roo.Markdown - is a very crude wrapper around marked..
18782 * alert( Roo.Markdown.toHtml("Markdown *rocks*.") );
18784 * Note: move the sample code to the bottom of this
18785 * file before uncommenting it.
18790 Roo.Markdown.toHtml = function(text) {
18792 var c = new Roo.Markdown.marked.setOptions({
18793 renderer: new Roo.Markdown.marked.Renderer(),
18804 text = text.replace(/\\\n/g,' ');
18805 return Roo.Markdown.marked(text);
18810 // Wraps all "globals" so that the only thing
18811 // exposed is makeHtml().
18817 * eval:var:unescape
18825 var escape = function (html, encode) {
18827 .replace(!encode ? /&(?!#?\w+;)/g : /&/g, '&')
18828 .replace(/</g, '<')
18829 .replace(/>/g, '>')
18830 .replace(/"/g, '"')
18831 .replace(/'/g, ''');
18834 var unescape = function (html) {
18835 // explicitly match decimal, hex, and named HTML entities
18836 return html.replace(/&(#(?:\d+)|(?:#x[0-9A-Fa-f]+)|(?:\w+));?/g, function(_, n) {
18837 n = n.toLowerCase();
18838 if (n === 'colon') { return ':'; }
18839 if (n.charAt(0) === '#') {
18840 return n.charAt(1) === 'x'
18841 ? String.fromCharCode(parseInt(n.substring(2), 16))
18842 : String.fromCharCode(+n.substring(1));
18848 var replace = function (regex, opt) {
18849 regex = regex.source;
18851 return function self(name, val) {
18852 if (!name) { return new RegExp(regex, opt); }
18853 val = val.source || val;
18854 val = val.replace(/(^|[^\[])\^/g, '$1');
18855 regex = regex.replace(name, val);
18864 var noop = function () {}
18870 var merge = function (obj) {
18875 for (; i < arguments.length; i++) {
18876 target = arguments[i];
18877 for (key in target) {
18878 if (Object.prototype.hasOwnProperty.call(target, key)) {
18879 obj[key] = target[key];
18889 * Block-Level Grammar
18897 code: /^( {4}[^\n]+\n*)+/,
18899 hr: /^( *[-*_]){3,} *(?:\n+|$)/,
18900 heading: /^ *(#{1,6}) *([^\n]+?) *#* *(?:\n+|$)/,
18902 lheading: /^([^\n]+)\n *(=|-){2,} *(?:\n+|$)/,
18903 blockquote: /^( *>[^\n]+(\n(?!def)[^\n]+)*\n*)+/,
18904 list: /^( *)(bull) [\s\S]+?(?:hr|def|\n{2,}(?! )(?!\1bull )\n*|\s*$)/,
18905 html: /^ *(?:comment *(?:\n|\s*$)|closed *(?:\n{2,}|\s*$)|closing *(?:\n{2,}|\s*$))/,
18906 def: /^ *\[([^\]]+)\]: *<?([^\s>]+)>?(?: +["(]([^\n]+)[")])? *(?:\n+|$)/,
18908 paragraph: /^((?:[^\n]+\n?(?!hr|heading|lheading|blockquote|tag|def))+)\n*/,
18912 block.bullet = /(?:[*+-]|\d+\.)/;
18913 block.item = /^( *)(bull) [^\n]*(?:\n(?!\1bull )[^\n]*)*/;
18914 block.item = replace(block.item, 'gm')
18915 (/bull/g, block.bullet)
18918 block.list = replace(block.list)
18919 (/bull/g, block.bullet)
18920 ('hr', '\\n+(?=\\1?(?:[-*_] *){3,}(?:\\n+|$))')
18921 ('def', '\\n+(?=' + block.def.source + ')')
18924 block.blockquote = replace(block.blockquote)
18928 block._tag = '(?!(?:'
18929 + 'a|em|strong|small|s|cite|q|dfn|abbr|data|time|code'
18930 + '|var|samp|kbd|sub|sup|i|b|u|mark|ruby|rt|rp|bdi|bdo'
18931 + '|span|br|wbr|ins|del|img)\\b)\\w+(?!:/|[^\\w\\s@]*@)\\b';
18933 block.html = replace(block.html)
18934 ('comment', /<!--[\s\S]*?-->/)
18935 ('closed', /<(tag)[\s\S]+?<\/\1>/)
18936 ('closing', /<tag(?:"[^"]*"|'[^']*'|[^'">])*?>/)
18937 (/tag/g, block._tag)
18940 block.paragraph = replace(block.paragraph)
18942 ('heading', block.heading)
18943 ('lheading', block.lheading)
18944 ('blockquote', block.blockquote)
18945 ('tag', '<' + block._tag)
18950 * Normal Block Grammar
18953 block.normal = merge({}, block);
18956 * GFM Block Grammar
18959 block.gfm = merge({}, block.normal, {
18960 fences: /^ *(`{3,}|~{3,})[ \.]*(\S+)? *\n([\s\S]*?)\s*\1 *(?:\n+|$)/,
18962 heading: /^ *(#{1,6}) +([^\n]+?) *#* *(?:\n+|$)/
18965 block.gfm.paragraph = replace(block.paragraph)
18967 + block.gfm.fences.source.replace('\\1', '\\2') + '|'
18968 + block.list.source.replace('\\1', '\\3') + '|')
18972 * GFM + Tables Block Grammar
18975 block.tables = merge({}, block.gfm, {
18976 nptable: /^ *(\S.*\|.*)\n *([-:]+ *\|[-| :]*)\n((?:.*\|.*(?:\n|$))*)\n*/,
18977 table: /^ *\|(.+)\n *\|( *[-:]+[-| :]*)\n((?: *\|.*(?:\n|$))*)\n*/
18984 var Lexer = function (options) {
18986 this.tokens.links = {};
18987 this.options = options || marked.defaults;
18988 this.rules = block.normal;
18990 if (this.options.gfm) {
18991 if (this.options.tables) {
18992 this.rules = block.tables;
18994 this.rules = block.gfm;
19000 * Expose Block Rules
19003 Lexer.rules = block;
19006 * Static Lex Method
19009 Lexer.lex = function(src, options) {
19010 var lexer = new Lexer(options);
19011 return lexer.lex(src);
19018 Lexer.prototype.lex = function(src) {
19020 .replace(/\r\n|\r/g, '\n')
19021 .replace(/\t/g, ' ')
19022 .replace(/\u00a0/g, ' ')
19023 .replace(/\u2424/g, '\n');
19025 return this.token(src, true);
19032 Lexer.prototype.token = function(src, top, bq) {
19033 var src = src.replace(/^ +$/gm, '')
19046 if (cap = this.rules.newline.exec(src)) {
19047 src = src.substring(cap[0].length);
19048 if (cap[0].length > 1) {
19056 if (cap = this.rules.code.exec(src)) {
19057 src = src.substring(cap[0].length);
19058 cap = cap[0].replace(/^ {4}/gm, '');
19061 text: !this.options.pedantic
19062 ? cap.replace(/\n+$/, '')
19069 if (cap = this.rules.fences.exec(src)) {
19070 src = src.substring(cap[0].length);
19080 if (cap = this.rules.heading.exec(src)) {
19081 src = src.substring(cap[0].length);
19084 depth: cap[1].length,
19090 // table no leading pipe (gfm)
19091 if (top && (cap = this.rules.nptable.exec(src))) {
19092 src = src.substring(cap[0].length);
19096 header: cap[1].replace(/^ *| *\| *$/g, '').split(/ *\| */),
19097 align: cap[2].replace(/^ *|\| *$/g, '').split(/ *\| */),
19098 cells: cap[3].replace(/\n$/, '').split('\n')
19101 for (i = 0; i < item.align.length; i++) {
19102 if (/^ *-+: *$/.test(item.align[i])) {
19103 item.align[i] = 'right';
19104 } else if (/^ *:-+: *$/.test(item.align[i])) {
19105 item.align[i] = 'center';
19106 } else if (/^ *:-+ *$/.test(item.align[i])) {
19107 item.align[i] = 'left';
19109 item.align[i] = null;
19113 for (i = 0; i < item.cells.length; i++) {
19114 item.cells[i] = item.cells[i].split(/ *\| */);
19117 this.tokens.push(item);
19123 if (cap = this.rules.lheading.exec(src)) {
19124 src = src.substring(cap[0].length);
19127 depth: cap[2] === '=' ? 1 : 2,
19134 if (cap = this.rules.hr.exec(src)) {
19135 src = src.substring(cap[0].length);
19143 if (cap = this.rules.blockquote.exec(src)) {
19144 src = src.substring(cap[0].length);
19147 type: 'blockquote_start'
19150 cap = cap[0].replace(/^ *> ?/gm, '');
19152 // Pass `top` to keep the current
19153 // "toplevel" state. This is exactly
19154 // how markdown.pl works.
19155 this.token(cap, top, true);
19158 type: 'blockquote_end'
19165 if (cap = this.rules.list.exec(src)) {
19166 src = src.substring(cap[0].length);
19170 type: 'list_start',
19171 ordered: bull.length > 1
19174 // Get each top-level item.
19175 cap = cap[0].match(this.rules.item);
19181 for (; i < l; i++) {
19184 // Remove the list item's bullet
19185 // so it is seen as the next token.
19186 space = item.length;
19187 item = item.replace(/^ *([*+-]|\d+\.) +/, '');
19189 // Outdent whatever the
19190 // list item contains. Hacky.
19191 if (~item.indexOf('\n ')) {
19192 space -= item.length;
19193 item = !this.options.pedantic
19194 ? item.replace(new RegExp('^ {1,' + space + '}', 'gm'), '')
19195 : item.replace(/^ {1,4}/gm, '');
19198 // Determine whether the next list item belongs here.
19199 // Backpedal if it does not belong in this list.
19200 if (this.options.smartLists && i !== l - 1) {
19201 b = block.bullet.exec(cap[i + 1])[0];
19202 if (bull !== b && !(bull.length > 1 && b.length > 1)) {
19203 src = cap.slice(i + 1).join('\n') + src;
19208 // Determine whether item is loose or not.
19209 // Use: /(^|\n)(?! )[^\n]+\n\n(?!\s*$)/
19210 // for discount behavior.
19211 loose = next || /\n\n(?!\s*$)/.test(item);
19213 next = item.charAt(item.length - 1) === '\n';
19214 if (!loose) { loose = next; }
19219 ? 'loose_item_start'
19220 : 'list_item_start'
19224 this.token(item, false, bq);
19227 type: 'list_item_end'
19239 if (cap = this.rules.html.exec(src)) {
19240 src = src.substring(cap[0].length);
19242 type: this.options.sanitize
19245 pre: !this.options.sanitizer
19246 && (cap[1] === 'pre' || cap[1] === 'script' || cap[1] === 'style'),
19253 if ((!bq && top) && (cap = this.rules.def.exec(src))) {
19254 src = src.substring(cap[0].length);
19255 this.tokens.links[cap[1].toLowerCase()] = {
19263 if (top && (cap = this.rules.table.exec(src))) {
19264 src = src.substring(cap[0].length);
19268 header: cap[1].replace(/^ *| *\| *$/g, '').split(/ *\| */),
19269 align: cap[2].replace(/^ *|\| *$/g, '').split(/ *\| */),
19270 cells: cap[3].replace(/(?: *\| *)?\n$/, '').split('\n')
19273 for (i = 0; i < item.align.length; i++) {
19274 if (/^ *-+: *$/.test(item.align[i])) {
19275 item.align[i] = 'right';
19276 } else if (/^ *:-+: *$/.test(item.align[i])) {
19277 item.align[i] = 'center';
19278 } else if (/^ *:-+ *$/.test(item.align[i])) {
19279 item.align[i] = 'left';
19281 item.align[i] = null;
19285 for (i = 0; i < item.cells.length; i++) {
19286 item.cells[i] = item.cells[i]
19287 .replace(/^ *\| *| *\| *$/g, '')
19291 this.tokens.push(item);
19296 // top-level paragraph
19297 if (top && (cap = this.rules.paragraph.exec(src))) {
19298 src = src.substring(cap[0].length);
19301 text: cap[1].charAt(cap[1].length - 1) === '\n'
19302 ? cap[1].slice(0, -1)
19309 if (cap = this.rules.text.exec(src)) {
19310 // Top-level should never reach here.
19311 src = src.substring(cap[0].length);
19321 Error('Infinite loop on byte: ' + src.charCodeAt(0));
19325 return this.tokens;
19329 * Inline-Level Grammar
19333 escape: /^\\([\\`*{}\[\]()#+\-.!_>])/,
19334 autolink: /^<([^ >]+(@|:\/)[^ >]+)>/,
19336 tag: /^<!--[\s\S]*?-->|^<\/?\w+(?:"[^"]*"|'[^']*'|[^'">])*?>/,
19337 link: /^!?\[(inside)\]\(href\)/,
19338 reflink: /^!?\[(inside)\]\s*\[([^\]]*)\]/,
19339 nolink: /^!?\[((?:\[[^\]]*\]|[^\[\]])*)\]/,
19340 strong: /^__([\s\S]+?)__(?!_)|^\*\*([\s\S]+?)\*\*(?!\*)/,
19341 em: /^\b_((?:[^_]|__)+?)_\b|^\*((?:\*\*|[\s\S])+?)\*(?!\*)/,
19342 code: /^(`+)\s*([\s\S]*?[^`])\s*\1(?!`)/,
19343 br: /^ {2,}\n(?!\s*$)/,
19345 text: /^[\s\S]+?(?=[\\<!\[_*`]| {2,}\n|$)/
19348 inline._inside = /(?:\[[^\]]*\]|[^\[\]]|\](?=[^\[]*\]))*/;
19349 inline._href = /\s*<?([\s\S]*?)>?(?:\s+['"]([\s\S]*?)['"])?\s*/;
19351 inline.link = replace(inline.link)
19352 ('inside', inline._inside)
19353 ('href', inline._href)
19356 inline.reflink = replace(inline.reflink)
19357 ('inside', inline._inside)
19361 * Normal Inline Grammar
19364 inline.normal = merge({}, inline);
19367 * Pedantic Inline Grammar
19370 inline.pedantic = merge({}, inline.normal, {
19371 strong: /^__(?=\S)([\s\S]*?\S)__(?!_)|^\*\*(?=\S)([\s\S]*?\S)\*\*(?!\*)/,
19372 em: /^_(?=\S)([\s\S]*?\S)_(?!_)|^\*(?=\S)([\s\S]*?\S)\*(?!\*)/
19376 * GFM Inline Grammar
19379 inline.gfm = merge({}, inline.normal, {
19380 escape: replace(inline.escape)('])', '~|])')(),
19381 url: /^(https?:\/\/[^\s<]+[^<.,:;"')\]\s])/,
19382 del: /^~~(?=\S)([\s\S]*?\S)~~/,
19383 text: replace(inline.text)
19385 ('|', '|https?://|')
19390 * GFM + Line Breaks Inline Grammar
19393 inline.breaks = merge({}, inline.gfm, {
19394 br: replace(inline.br)('{2,}', '*')(),
19395 text: replace(inline.gfm.text)('{2,}', '*')()
19399 * Inline Lexer & Compiler
19402 var InlineLexer = function (links, options) {
19403 this.options = options || marked.defaults;
19404 this.links = links;
19405 this.rules = inline.normal;
19406 this.renderer = this.options.renderer || new Renderer;
19407 this.renderer.options = this.options;
19411 Error('Tokens array requires a `links` property.');
19414 if (this.options.gfm) {
19415 if (this.options.breaks) {
19416 this.rules = inline.breaks;
19418 this.rules = inline.gfm;
19420 } else if (this.options.pedantic) {
19421 this.rules = inline.pedantic;
19426 * Expose Inline Rules
19429 InlineLexer.rules = inline;
19432 * Static Lexing/Compiling Method
19435 InlineLexer.output = function(src, links, options) {
19436 var inline = new InlineLexer(links, options);
19437 return inline.output(src);
19444 InlineLexer.prototype.output = function(src) {
19453 if (cap = this.rules.escape.exec(src)) {
19454 src = src.substring(cap[0].length);
19460 if (cap = this.rules.autolink.exec(src)) {
19461 src = src.substring(cap[0].length);
19462 if (cap[2] === '@') {
19463 text = cap[1].charAt(6) === ':'
19464 ? this.mangle(cap[1].substring(7))
19465 : this.mangle(cap[1]);
19466 href = this.mangle('mailto:') + text;
19468 text = escape(cap[1]);
19471 out += this.renderer.link(href, null, text);
19476 if (!this.inLink && (cap = this.rules.url.exec(src))) {
19477 src = src.substring(cap[0].length);
19478 text = escape(cap[1]);
19480 out += this.renderer.link(href, null, text);
19485 if (cap = this.rules.tag.exec(src)) {
19486 if (!this.inLink && /^<a /i.test(cap[0])) {
19487 this.inLink = true;
19488 } else if (this.inLink && /^<\/a>/i.test(cap[0])) {
19489 this.inLink = false;
19491 src = src.substring(cap[0].length);
19492 out += this.options.sanitize
19493 ? this.options.sanitizer
19494 ? this.options.sanitizer(cap[0])
19501 if (cap = this.rules.link.exec(src)) {
19502 src = src.substring(cap[0].length);
19503 this.inLink = true;
19504 out += this.outputLink(cap, {
19508 this.inLink = false;
19513 if ((cap = this.rules.reflink.exec(src))
19514 || (cap = this.rules.nolink.exec(src))) {
19515 src = src.substring(cap[0].length);
19516 link = (cap[2] || cap[1]).replace(/\s+/g, ' ');
19517 link = this.links[link.toLowerCase()];
19518 if (!link || !link.href) {
19519 out += cap[0].charAt(0);
19520 src = cap[0].substring(1) + src;
19523 this.inLink = true;
19524 out += this.outputLink(cap, link);
19525 this.inLink = false;
19530 if (cap = this.rules.strong.exec(src)) {
19531 src = src.substring(cap[0].length);
19532 out += this.renderer.strong(this.output(cap[2] || cap[1]));
19537 if (cap = this.rules.em.exec(src)) {
19538 src = src.substring(cap[0].length);
19539 out += this.renderer.em(this.output(cap[2] || cap[1]));
19544 if (cap = this.rules.code.exec(src)) {
19545 src = src.substring(cap[0].length);
19546 out += this.renderer.codespan(escape(cap[2], true));
19551 if (cap = this.rules.br.exec(src)) {
19552 src = src.substring(cap[0].length);
19553 out += this.renderer.br();
19558 if (cap = this.rules.del.exec(src)) {
19559 src = src.substring(cap[0].length);
19560 out += this.renderer.del(this.output(cap[1]));
19565 if (cap = this.rules.text.exec(src)) {
19566 src = src.substring(cap[0].length);
19567 out += this.renderer.text(escape(this.smartypants(cap[0])));
19573 Error('Infinite loop on byte: ' + src.charCodeAt(0));
19584 InlineLexer.prototype.outputLink = function(cap, link) {
19585 var href = escape(link.href)
19586 , title = link.title ? escape(link.title) : null;
19588 return cap[0].charAt(0) !== '!'
19589 ? this.renderer.link(href, title, this.output(cap[1]))
19590 : this.renderer.image(href, title, escape(cap[1]));
19594 * Smartypants Transformations
19597 InlineLexer.prototype.smartypants = function(text) {
19598 if (!this.options.smartypants) { return text; }
19601 .replace(/---/g, '\u2014')
19603 .replace(/--/g, '\u2013')
19605 .replace(/(^|[-\u2014/(\[{"\s])'/g, '$1\u2018')
19606 // closing singles & apostrophes
19607 .replace(/'/g, '\u2019')
19609 .replace(/(^|[-\u2014/(\[{\u2018\s])"/g, '$1\u201c')
19611 .replace(/"/g, '\u201d')
19613 .replace(/\.{3}/g, '\u2026');
19620 InlineLexer.prototype.mangle = function(text) {
19621 if (!this.options.mangle) { return text; }
19627 for (; i < l; i++) {
19628 ch = text.charCodeAt(i);
19629 if (Math.random() > 0.5) {
19630 ch = 'x' + ch.toString(16);
19632 out += '&#' + ch + ';';
19643 * eval:var:Renderer
19646 var Renderer = function (options) {
19647 this.options = options || {};
19650 Renderer.prototype.code = function(code, lang, escaped) {
19651 if (this.options.highlight) {
19652 var out = this.options.highlight(code, lang);
19653 if (out != null && out !== code) {
19658 // hack!!! - it's already escapeD?
19663 return '<pre><code>'
19664 + (escaped ? code : escape(code, true))
19665 + '\n</code></pre>';
19668 return '<pre><code class="'
19669 + this.options.langPrefix
19670 + escape(lang, true)
19672 + (escaped ? code : escape(code, true))
19673 + '\n</code></pre>\n';
19676 Renderer.prototype.blockquote = function(quote) {
19677 return '<blockquote>\n' + quote + '</blockquote>\n';
19680 Renderer.prototype.html = function(html) {
19684 Renderer.prototype.heading = function(text, level, raw) {
19688 + this.options.headerPrefix
19689 + raw.toLowerCase().replace(/[^\w]+/g, '-')
19697 Renderer.prototype.hr = function() {
19698 return this.options.xhtml ? '<hr/>\n' : '<hr>\n';
19701 Renderer.prototype.list = function(body, ordered) {
19702 var type = ordered ? 'ol' : 'ul';
19703 return '<' + type + '>\n' + body + '</' + type + '>\n';
19706 Renderer.prototype.listitem = function(text) {
19707 return '<li>' + text + '</li>\n';
19710 Renderer.prototype.paragraph = function(text) {
19711 return '<p>' + text + '</p>\n';
19714 Renderer.prototype.table = function(header, body) {
19715 return '<table class="table table-striped">\n'
19725 Renderer.prototype.tablerow = function(content) {
19726 return '<tr>\n' + content + '</tr>\n';
19729 Renderer.prototype.tablecell = function(content, flags) {
19730 var type = flags.header ? 'th' : 'td';
19731 var tag = flags.align
19732 ? '<' + type + ' style="text-align:' + flags.align + '">'
19733 : '<' + type + '>';
19734 return tag + content + '</' + type + '>\n';
19737 // span level renderer
19738 Renderer.prototype.strong = function(text) {
19739 return '<strong>' + text + '</strong>';
19742 Renderer.prototype.em = function(text) {
19743 return '<em>' + text + '</em>';
19746 Renderer.prototype.codespan = function(text) {
19747 return '<code>' + text + '</code>';
19750 Renderer.prototype.br = function() {
19751 return this.options.xhtml ? '<br/>' : '<br>';
19754 Renderer.prototype.del = function(text) {
19755 return '<del>' + text + '</del>';
19758 Renderer.prototype.link = function(href, title, text) {
19759 if (this.options.sanitize) {
19761 var prot = decodeURIComponent(unescape(href))
19762 .replace(/[^\w:]/g, '')
19767 if (prot.indexOf('javascript:') === 0 || prot.indexOf('vbscript:') === 0) {
19771 var out = '<a href="' + href + '"';
19773 out += ' title="' + title + '"';
19775 out += '>' + text + '</a>';
19779 Renderer.prototype.image = function(href, title, text) {
19780 var out = '<img src="' + href + '" alt="' + text + '"';
19782 out += ' title="' + title + '"';
19784 out += this.options.xhtml ? '/>' : '>';
19788 Renderer.prototype.text = function(text) {
19793 * Parsing & Compiling
19799 var Parser= function (options) {
19802 this.options = options || marked.defaults;
19803 this.options.renderer = this.options.renderer || new Renderer;
19804 this.renderer = this.options.renderer;
19805 this.renderer.options = this.options;
19809 * Static Parse Method
19812 Parser.parse = function(src, options, renderer) {
19813 var parser = new Parser(options, renderer);
19814 return parser.parse(src);
19821 Parser.prototype.parse = function(src) {
19822 this.inline = new InlineLexer(src.links, this.options, this.renderer);
19823 this.tokens = src.reverse();
19826 while (this.next()) {
19837 Parser.prototype.next = function() {
19838 return this.token = this.tokens.pop();
19842 * Preview Next Token
19845 Parser.prototype.peek = function() {
19846 return this.tokens[this.tokens.length - 1] || 0;
19850 * Parse Text Tokens
19853 Parser.prototype.parseText = function() {
19854 var body = this.token.text;
19856 while (this.peek().type === 'text') {
19857 body += '\n' + this.next().text;
19860 return this.inline.output(body);
19864 * Parse Current Token
19867 Parser.prototype.tok = function() {
19868 switch (this.token.type) {
19873 return this.renderer.hr();
19876 return this.renderer.heading(
19877 this.inline.output(this.token.text),
19882 return this.renderer.code(this.token.text,
19884 this.token.escaped);
19897 for (i = 0; i < this.token.header.length; i++) {
19898 flags = { header: true, align: this.token.align[i] };
19899 cell += this.renderer.tablecell(
19900 this.inline.output(this.token.header[i]),
19901 { header: true, align: this.token.align[i] }
19904 header += this.renderer.tablerow(cell);
19906 for (i = 0; i < this.token.cells.length; i++) {
19907 row = this.token.cells[i];
19910 for (j = 0; j < row.length; j++) {
19911 cell += this.renderer.tablecell(
19912 this.inline.output(row[j]),
19913 { header: false, align: this.token.align[j] }
19917 body += this.renderer.tablerow(cell);
19919 return this.renderer.table(header, body);
19921 case 'blockquote_start': {
19924 while (this.next().type !== 'blockquote_end') {
19925 body += this.tok();
19928 return this.renderer.blockquote(body);
19930 case 'list_start': {
19932 , ordered = this.token.ordered;
19934 while (this.next().type !== 'list_end') {
19935 body += this.tok();
19938 return this.renderer.list(body, ordered);
19940 case 'list_item_start': {
19943 while (this.next().type !== 'list_item_end') {
19944 body += this.token.type === 'text'
19949 return this.renderer.listitem(body);
19951 case 'loose_item_start': {
19954 while (this.next().type !== 'list_item_end') {
19955 body += this.tok();
19958 return this.renderer.listitem(body);
19961 var html = !this.token.pre && !this.options.pedantic
19962 ? this.inline.output(this.token.text)
19964 return this.renderer.html(html);
19966 case 'paragraph': {
19967 return this.renderer.paragraph(this.inline.output(this.token.text));
19970 return this.renderer.paragraph(this.parseText());
19982 var marked = function (src, opt, callback) {
19983 if (callback || typeof opt === 'function') {
19989 opt = merge({}, marked.defaults, opt || {});
19991 var highlight = opt.highlight
19997 tokens = Lexer.lex(src, opt)
19999 return callback(e);
20002 pending = tokens.length;
20006 var done = function(err) {
20008 opt.highlight = highlight;
20009 return callback(err);
20015 out = Parser.parse(tokens, opt);
20020 opt.highlight = highlight;
20024 : callback(null, out);
20027 if (!highlight || highlight.length < 3) {
20031 delete opt.highlight;
20033 if (!pending) { return done(); }
20035 for (; i < tokens.length; i++) {
20037 if (token.type !== 'code') {
20038 return --pending || done();
20040 return highlight(token.text, token.lang, function(err, code) {
20041 if (err) { return done(err); }
20042 if (code == null || code === token.text) {
20043 return --pending || done();
20046 token.escaped = true;
20047 --pending || done();
20055 if (opt) { opt = merge({}, marked.defaults, opt); }
20056 return Parser.parse(Lexer.lex(src, opt), opt);
20058 e.message += '\nPlease report this to https://github.com/chjj/marked.';
20059 if ((opt || marked.defaults).silent) {
20060 return '<p>An error occured:</p><pre>'
20061 + escape(e.message + '', true)
20073 marked.setOptions = function(opt) {
20074 merge(marked.defaults, opt);
20078 marked.defaults = {
20089 langPrefix: 'lang-',
20090 smartypants: false,
20092 renderer: new Renderer,
20100 marked.Parser = Parser;
20101 marked.parser = Parser.parse;
20103 marked.Renderer = Renderer;
20105 marked.Lexer = Lexer;
20106 marked.lexer = Lexer.lex;
20108 marked.InlineLexer = InlineLexer;
20109 marked.inlineLexer = InlineLexer.output;
20111 marked.parse = marked;
20113 Roo.Markdown.marked = marked;
20117 * Ext JS Library 1.1.1
20118 * Copyright(c) 2006-2007, Ext JS, LLC.
20120 * Originally Released Under LGPL - original licence link has changed is not relivant.
20123 * <script type="text/javascript">
20129 * These classes are derivatives of the similarly named classes in the YUI Library.
20130 * The original license:
20131 * Copyright (c) 2006, Yahoo! Inc. All rights reserved.
20132 * Code licensed under the BSD License:
20133 * http://developer.yahoo.net/yui/license.txt
20138 var Event=Roo.EventManager;
20139 var Dom=Roo.lib.Dom;
20142 * @class Roo.dd.DragDrop
20143 * @extends Roo.util.Observable
20144 * Defines the interface and base operation of items that that can be
20145 * dragged or can be drop targets. It was designed to be extended, overriding
20146 * the event handlers for startDrag, onDrag, onDragOver and onDragOut.
20147 * Up to three html elements can be associated with a DragDrop instance:
20149 * <li>linked element: the element that is passed into the constructor.
20150 * This is the element which defines the boundaries for interaction with
20151 * other DragDrop objects.</li>
20152 * <li>handle element(s): The drag operation only occurs if the element that
20153 * was clicked matches a handle element. By default this is the linked
20154 * element, but there are times that you will want only a portion of the
20155 * linked element to initiate the drag operation, and the setHandleElId()
20156 * method provides a way to define this.</li>
20157 * <li>drag element: this represents the element that would be moved along
20158 * with the cursor during a drag operation. By default, this is the linked
20159 * element itself as in {@link Roo.dd.DD}. setDragElId() lets you define
20160 * a separate element that would be moved, as in {@link Roo.dd.DDProxy}.
20163 * This class should not be instantiated until the onload event to ensure that
20164 * the associated elements are available.
20165 * The following would define a DragDrop obj that would interact with any
20166 * other DragDrop obj in the "group1" group:
20168 * dd = new Roo.dd.DragDrop("div1", "group1");
20170 * Since none of the event handlers have been implemented, nothing would
20171 * actually happen if you were to run the code above. Normally you would
20172 * override this class or one of the default implementations, but you can
20173 * also override the methods you want on an instance of the class...
20175 * dd.onDragDrop = function(e, id) {
20176 * alert("dd was dropped on " + id);
20180 * @param {String} id of the element that is linked to this instance
20181 * @param {String} sGroup the group of related DragDrop objects
20182 * @param {object} config an object containing configurable attributes
20183 * Valid properties for DragDrop:
20184 * padding, isTarget, maintainOffset, primaryButtonOnly
20186 Roo.dd.DragDrop = function(id, sGroup, config) {
20188 this.init(id, sGroup, config);
20193 Roo.extend(Roo.dd.DragDrop, Roo.util.Observable , {
20196 * The id of the element associated with this object. This is what we
20197 * refer to as the "linked element" because the size and position of
20198 * this element is used to determine when the drag and drop objects have
20206 * Configuration attributes passed into the constructor
20213 * The id of the element that will be dragged. By default this is same
20214 * as the linked element , but could be changed to another element. Ex:
20216 * @property dragElId
20223 * the id of the element that initiates the drag operation. By default
20224 * this is the linked element, but could be changed to be a child of this
20225 * element. This lets us do things like only starting the drag when the
20226 * header element within the linked html element is clicked.
20227 * @property handleElId
20234 * An associative array of HTML tags that will be ignored if clicked.
20235 * @property invalidHandleTypes
20236 * @type {string: string}
20238 invalidHandleTypes: null,
20241 * An associative array of ids for elements that will be ignored if clicked
20242 * @property invalidHandleIds
20243 * @type {string: string}
20245 invalidHandleIds: null,
20248 * An indexted array of css class names for elements that will be ignored
20250 * @property invalidHandleClasses
20253 invalidHandleClasses: null,
20256 * The linked element's absolute X position at the time the drag was
20258 * @property startPageX
20265 * The linked element's absolute X position at the time the drag was
20267 * @property startPageY
20274 * The group defines a logical collection of DragDrop objects that are
20275 * related. Instances only get events when interacting with other
20276 * DragDrop object in the same group. This lets us define multiple
20277 * groups using a single DragDrop subclass if we want.
20279 * @type {string: string}
20284 * Individual drag/drop instances can be locked. This will prevent
20285 * onmousedown start drag.
20293 * Lock this instance
20296 lock: function() { this.locked = true; },
20299 * Unlock this instace
20302 unlock: function() { this.locked = false; },
20305 * By default, all insances can be a drop target. This can be disabled by
20306 * setting isTarget to false.
20313 * The padding configured for this drag and drop object for calculating
20314 * the drop zone intersection with this object.
20321 * Cached reference to the linked element
20322 * @property _domRef
20328 * Internal typeof flag
20329 * @property __ygDragDrop
20332 __ygDragDrop: true,
20335 * Set to true when horizontal contraints are applied
20336 * @property constrainX
20343 * Set to true when vertical contraints are applied
20344 * @property constrainY
20351 * The left constraint
20359 * The right constraint
20367 * The up constraint
20376 * The down constraint
20384 * Maintain offsets when we resetconstraints. Set to true when you want
20385 * the position of the element relative to its parent to stay the same
20386 * when the page changes
20388 * @property maintainOffset
20391 maintainOffset: false,
20394 * Array of pixel locations the element will snap to if we specified a
20395 * horizontal graduation/interval. This array is generated automatically
20396 * when you define a tick interval.
20403 * Array of pixel locations the element will snap to if we specified a
20404 * vertical graduation/interval. This array is generated automatically
20405 * when you define a tick interval.
20412 * By default the drag and drop instance will only respond to the primary
20413 * button click (left button for a right-handed mouse). Set to true to
20414 * allow drag and drop to start with any mouse click that is propogated
20416 * @property primaryButtonOnly
20419 primaryButtonOnly: true,
20422 * The availabe property is false until the linked dom element is accessible.
20423 * @property available
20429 * By default, drags can only be initiated if the mousedown occurs in the
20430 * region the linked element is. This is done in part to work around a
20431 * bug in some browsers that mis-report the mousedown if the previous
20432 * mouseup happened outside of the window. This property is set to true
20433 * if outer handles are defined.
20435 * @property hasOuterHandles
20439 hasOuterHandles: false,
20442 * Code that executes immediately before the startDrag event
20443 * @method b4StartDrag
20446 b4StartDrag: function(x, y) { },
20449 * Abstract method called after a drag/drop object is clicked
20450 * and the drag or mousedown time thresholds have beeen met.
20451 * @method startDrag
20452 * @param {int} X click location
20453 * @param {int} Y click location
20455 startDrag: function(x, y) { /* override this */ },
20458 * Code that executes immediately before the onDrag event
20462 b4Drag: function(e) { },
20465 * Abstract method called during the onMouseMove event while dragging an
20468 * @param {Event} e the mousemove event
20470 onDrag: function(e) { /* override this */ },
20473 * Abstract method called when this element fist begins hovering over
20474 * another DragDrop obj
20475 * @method onDragEnter
20476 * @param {Event} e the mousemove event
20477 * @param {String|DragDrop[]} id In POINT mode, the element
20478 * id this is hovering over. In INTERSECT mode, an array of one or more
20479 * dragdrop items being hovered over.
20481 onDragEnter: function(e, id) { /* override this */ },
20484 * Code that executes immediately before the onDragOver event
20485 * @method b4DragOver
20488 b4DragOver: function(e) { },
20491 * Abstract method called when this element is hovering over another
20493 * @method onDragOver
20494 * @param {Event} e the mousemove event
20495 * @param {String|DragDrop[]} id In POINT mode, the element
20496 * id this is hovering over. In INTERSECT mode, an array of dd items
20497 * being hovered over.
20499 onDragOver: function(e, id) { /* override this */ },
20502 * Code that executes immediately before the onDragOut event
20503 * @method b4DragOut
20506 b4DragOut: function(e) { },
20509 * Abstract method called when we are no longer hovering over an element
20510 * @method onDragOut
20511 * @param {Event} e the mousemove event
20512 * @param {String|DragDrop[]} id In POINT mode, the element
20513 * id this was hovering over. In INTERSECT mode, an array of dd items
20514 * that the mouse is no longer over.
20516 onDragOut: function(e, id) { /* override this */ },
20519 * Code that executes immediately before the onDragDrop event
20520 * @method b4DragDrop
20523 b4DragDrop: function(e) { },
20526 * Abstract method called when this item is dropped on another DragDrop
20528 * @method onDragDrop
20529 * @param {Event} e the mouseup event
20530 * @param {String|DragDrop[]} id In POINT mode, the element
20531 * id this was dropped on. In INTERSECT mode, an array of dd items this
20534 onDragDrop: function(e, id) { /* override this */ },
20537 * Abstract method called when this item is dropped on an area with no
20539 * @method onInvalidDrop
20540 * @param {Event} e the mouseup event
20542 onInvalidDrop: function(e) { /* override this */ },
20545 * Code that executes immediately before the endDrag event
20546 * @method b4EndDrag
20549 b4EndDrag: function(e) { },
20552 * Fired when we are done dragging the object
20554 * @param {Event} e the mouseup event
20556 endDrag: function(e) { /* override this */ },
20559 * Code executed immediately before the onMouseDown event
20560 * @method b4MouseDown
20561 * @param {Event} e the mousedown event
20564 b4MouseDown: function(e) { },
20567 * Event handler that fires when a drag/drop obj gets a mousedown
20568 * @method onMouseDown
20569 * @param {Event} e the mousedown event
20571 onMouseDown: function(e) { /* override this */ },
20574 * Event handler that fires when a drag/drop obj gets a mouseup
20575 * @method onMouseUp
20576 * @param {Event} e the mouseup event
20578 onMouseUp: function(e) { /* override this */ },
20581 * Override the onAvailable method to do what is needed after the initial
20582 * position was determined.
20583 * @method onAvailable
20585 onAvailable: function () {
20589 * Provides default constraint padding to "constrainTo" elements (defaults to {left: 0, right:0, top:0, bottom:0}).
20592 defaultPadding : {left:0, right:0, top:0, bottom:0},
20595 * Initializes the drag drop object's constraints to restrict movement to a certain element.
20599 var dd = new Roo.dd.DDProxy("dragDiv1", "proxytest",
20600 { dragElId: "existingProxyDiv" });
20601 dd.startDrag = function(){
20602 this.constrainTo("parent-id");
20605 * Or you can initalize it using the {@link Roo.Element} object:
20607 Roo.get("dragDiv1").initDDProxy("proxytest", {dragElId: "existingProxyDiv"}, {
20608 startDrag : function(){
20609 this.constrainTo("parent-id");
20613 * @param {String/HTMLElement/Element} constrainTo The element to constrain to.
20614 * @param {Object/Number} pad (optional) Pad provides a way to specify "padding" of the constraints,
20615 * and can be either a number for symmetrical padding (4 would be equal to {left:4, right:4, top:4, bottom:4}) or
20616 * an object containing the sides to pad. For example: {right:10, bottom:10}
20617 * @param {Boolean} inContent (optional) Constrain the draggable in the content box of the element (inside padding and borders)
20619 constrainTo : function(constrainTo, pad, inContent){
20620 if(typeof pad == "number"){
20621 pad = {left: pad, right:pad, top:pad, bottom:pad};
20623 pad = pad || this.defaultPadding;
20624 var b = Roo.get(this.getEl()).getBox();
20625 var ce = Roo.get(constrainTo);
20626 var s = ce.getScroll();
20627 var c, cd = ce.dom;
20628 if(cd == document.body){
20629 c = { x: s.left, y: s.top, width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
20632 c = {x : xy[0]+s.left, y: xy[1]+s.top, width: cd.clientWidth, height: cd.clientHeight};
20636 var topSpace = b.y - c.y;
20637 var leftSpace = b.x - c.x;
20639 this.resetConstraints();
20640 this.setXConstraint(leftSpace - (pad.left||0), // left
20641 c.width - leftSpace - b.width - (pad.right||0) //right
20643 this.setYConstraint(topSpace - (pad.top||0), //top
20644 c.height - topSpace - b.height - (pad.bottom||0) //bottom
20649 * Returns a reference to the linked element
20651 * @return {HTMLElement} the html element
20653 getEl: function() {
20654 if (!this._domRef) {
20655 this._domRef = Roo.getDom(this.id);
20658 return this._domRef;
20662 * Returns a reference to the actual element to drag. By default this is
20663 * the same as the html element, but it can be assigned to another
20664 * element. An example of this can be found in Roo.dd.DDProxy
20665 * @method getDragEl
20666 * @return {HTMLElement} the html element
20668 getDragEl: function() {
20669 return Roo.getDom(this.dragElId);
20673 * Sets up the DragDrop object. Must be called in the constructor of any
20674 * Roo.dd.DragDrop subclass
20676 * @param id the id of the linked element
20677 * @param {String} sGroup the group of related items
20678 * @param {object} config configuration attributes
20680 init: function(id, sGroup, config) {
20681 this.initTarget(id, sGroup, config);
20682 if (!Roo.isTouch) {
20683 Event.on(this.id, "mousedown", this.handleMouseDown, this);
20685 Event.on(this.id, "touchstart", this.handleMouseDown, this);
20686 // Event.on(this.id, "selectstart", Event.preventDefault);
20690 * Initializes Targeting functionality only... the object does not
20691 * get a mousedown handler.
20692 * @method initTarget
20693 * @param id the id of the linked element
20694 * @param {String} sGroup the group of related items
20695 * @param {object} config configuration attributes
20697 initTarget: function(id, sGroup, config) {
20699 // configuration attributes
20700 this.config = config || {};
20702 // create a local reference to the drag and drop manager
20703 this.DDM = Roo.dd.DDM;
20704 // initialize the groups array
20707 // assume that we have an element reference instead of an id if the
20708 // parameter is not a string
20709 if (typeof id !== "string") {
20716 // add to an interaction group
20717 this.addToGroup((sGroup) ? sGroup : "default");
20719 // We don't want to register this as the handle with the manager
20720 // so we just set the id rather than calling the setter.
20721 this.handleElId = id;
20723 // the linked element is the element that gets dragged by default
20724 this.setDragElId(id);
20726 // by default, clicked anchors will not start drag operations.
20727 this.invalidHandleTypes = { A: "A" };
20728 this.invalidHandleIds = {};
20729 this.invalidHandleClasses = [];
20731 this.applyConfig();
20733 this.handleOnAvailable();
20737 * Applies the configuration parameters that were passed into the constructor.
20738 * This is supposed to happen at each level through the inheritance chain. So
20739 * a DDProxy implentation will execute apply config on DDProxy, DD, and
20740 * DragDrop in order to get all of the parameters that are available in
20742 * @method applyConfig
20744 applyConfig: function() {
20746 // configurable properties:
20747 // padding, isTarget, maintainOffset, primaryButtonOnly
20748 this.padding = this.config.padding || [0, 0, 0, 0];
20749 this.isTarget = (this.config.isTarget !== false);
20750 this.maintainOffset = (this.config.maintainOffset);
20751 this.primaryButtonOnly = (this.config.primaryButtonOnly !== false);
20756 * Executed when the linked element is available
20757 * @method handleOnAvailable
20760 handleOnAvailable: function() {
20761 this.available = true;
20762 this.resetConstraints();
20763 this.onAvailable();
20767 * Configures the padding for the target zone in px. Effectively expands
20768 * (or reduces) the virtual object size for targeting calculations.
20769 * Supports css-style shorthand; if only one parameter is passed, all sides
20770 * will have that padding, and if only two are passed, the top and bottom
20771 * will have the first param, the left and right the second.
20772 * @method setPadding
20773 * @param {int} iTop Top pad
20774 * @param {int} iRight Right pad
20775 * @param {int} iBot Bot pad
20776 * @param {int} iLeft Left pad
20778 setPadding: function(iTop, iRight, iBot, iLeft) {
20779 // this.padding = [iLeft, iRight, iTop, iBot];
20780 if (!iRight && 0 !== iRight) {
20781 this.padding = [iTop, iTop, iTop, iTop];
20782 } else if (!iBot && 0 !== iBot) {
20783 this.padding = [iTop, iRight, iTop, iRight];
20785 this.padding = [iTop, iRight, iBot, iLeft];
20790 * Stores the initial placement of the linked element.
20791 * @method setInitialPosition
20792 * @param {int} diffX the X offset, default 0
20793 * @param {int} diffY the Y offset, default 0
20795 setInitPosition: function(diffX, diffY) {
20796 var el = this.getEl();
20798 if (!this.DDM.verifyEl(el)) {
20802 var dx = diffX || 0;
20803 var dy = diffY || 0;
20805 var p = Dom.getXY( el );
20807 this.initPageX = p[0] - dx;
20808 this.initPageY = p[1] - dy;
20810 this.lastPageX = p[0];
20811 this.lastPageY = p[1];
20814 this.setStartPosition(p);
20818 * Sets the start position of the element. This is set when the obj
20819 * is initialized, the reset when a drag is started.
20820 * @method setStartPosition
20821 * @param pos current position (from previous lookup)
20824 setStartPosition: function(pos) {
20825 var p = pos || Dom.getXY( this.getEl() );
20826 this.deltaSetXY = null;
20828 this.startPageX = p[0];
20829 this.startPageY = p[1];
20833 * Add this instance to a group of related drag/drop objects. All
20834 * instances belong to at least one group, and can belong to as many
20835 * groups as needed.
20836 * @method addToGroup
20837 * @param sGroup {string} the name of the group
20839 addToGroup: function(sGroup) {
20840 this.groups[sGroup] = true;
20841 this.DDM.regDragDrop(this, sGroup);
20845 * Remove's this instance from the supplied interaction group
20846 * @method removeFromGroup
20847 * @param {string} sGroup The group to drop
20849 removeFromGroup: function(sGroup) {
20850 if (this.groups[sGroup]) {
20851 delete this.groups[sGroup];
20854 this.DDM.removeDDFromGroup(this, sGroup);
20858 * Allows you to specify that an element other than the linked element
20859 * will be moved with the cursor during a drag
20860 * @method setDragElId
20861 * @param id {string} the id of the element that will be used to initiate the drag
20863 setDragElId: function(id) {
20864 this.dragElId = id;
20868 * Allows you to specify a child of the linked element that should be
20869 * used to initiate the drag operation. An example of this would be if
20870 * you have a content div with text and links. Clicking anywhere in the
20871 * content area would normally start the drag operation. Use this method
20872 * to specify that an element inside of the content div is the element
20873 * that starts the drag operation.
20874 * @method setHandleElId
20875 * @param id {string} the id of the element that will be used to
20876 * initiate the drag.
20878 setHandleElId: function(id) {
20879 if (typeof id !== "string") {
20882 this.handleElId = id;
20883 this.DDM.regHandle(this.id, id);
20887 * Allows you to set an element outside of the linked element as a drag
20889 * @method setOuterHandleElId
20890 * @param id the id of the element that will be used to initiate the drag
20892 setOuterHandleElId: function(id) {
20893 if (typeof id !== "string") {
20896 Event.on(id, "mousedown",
20897 this.handleMouseDown, this);
20898 this.setHandleElId(id);
20900 this.hasOuterHandles = true;
20904 * Remove all drag and drop hooks for this element
20907 unreg: function() {
20908 Event.un(this.id, "mousedown",
20909 this.handleMouseDown);
20910 Event.un(this.id, "touchstart",
20911 this.handleMouseDown);
20912 this._domRef = null;
20913 this.DDM._remove(this);
20916 destroy : function(){
20921 * Returns true if this instance is locked, or the drag drop mgr is locked
20922 * (meaning that all drag/drop is disabled on the page.)
20924 * @return {boolean} true if this obj or all drag/drop is locked, else
20927 isLocked: function() {
20928 return (this.DDM.isLocked() || this.locked);
20932 * Fired when this object is clicked
20933 * @method handleMouseDown
20935 * @param {Roo.dd.DragDrop} oDD the clicked dd object (this dd obj)
20938 handleMouseDown: function(e, oDD){
20940 if (!Roo.isTouch && this.primaryButtonOnly && e.button != 0) {
20941 //Roo.log('not touch/ button !=0');
20944 if (e.browserEvent.touches && e.browserEvent.touches.length != 1) {
20945 return; // double touch..
20949 if (this.isLocked()) {
20950 //Roo.log('locked');
20954 this.DDM.refreshCache(this.groups);
20955 // Roo.log([Roo.lib.Event.getPageX(e), Roo.lib.Event.getPageY(e)]);
20956 var pt = new Roo.lib.Point(Roo.lib.Event.getPageX(e), Roo.lib.Event.getPageY(e));
20957 if (!this.hasOuterHandles && !this.DDM.isOverTarget(pt, this) ) {
20958 //Roo.log('no outer handes or not over target');
20961 // Roo.log('check validator');
20962 if (this.clickValidator(e)) {
20963 // Roo.log('validate success');
20964 // set the initial element position
20965 this.setStartPosition();
20968 this.b4MouseDown(e);
20969 this.onMouseDown(e);
20971 this.DDM.handleMouseDown(e, this);
20973 this.DDM.stopEvent(e);
20981 clickValidator: function(e) {
20982 var target = e.getTarget();
20983 return ( this.isValidHandleChild(target) &&
20984 (this.id == this.handleElId ||
20985 this.DDM.handleWasClicked(target, this.id)) );
20989 * Allows you to specify a tag name that should not start a drag operation
20990 * when clicked. This is designed to facilitate embedding links within a
20991 * drag handle that do something other than start the drag.
20992 * @method addInvalidHandleType
20993 * @param {string} tagName the type of element to exclude
20995 addInvalidHandleType: function(tagName) {
20996 var type = tagName.toUpperCase();
20997 this.invalidHandleTypes[type] = type;
21001 * Lets you to specify an element id for a child of a drag handle
21002 * that should not initiate a drag
21003 * @method addInvalidHandleId
21004 * @param {string} id the element id of the element you wish to ignore
21006 addInvalidHandleId: function(id) {
21007 if (typeof id !== "string") {
21010 this.invalidHandleIds[id] = id;
21014 * Lets you specify a css class of elements that will not initiate a drag
21015 * @method addInvalidHandleClass
21016 * @param {string} cssClass the class of the elements you wish to ignore
21018 addInvalidHandleClass: function(cssClass) {
21019 this.invalidHandleClasses.push(cssClass);
21023 * Unsets an excluded tag name set by addInvalidHandleType
21024 * @method removeInvalidHandleType
21025 * @param {string} tagName the type of element to unexclude
21027 removeInvalidHandleType: function(tagName) {
21028 var type = tagName.toUpperCase();
21029 // this.invalidHandleTypes[type] = null;
21030 delete this.invalidHandleTypes[type];
21034 * Unsets an invalid handle id
21035 * @method removeInvalidHandleId
21036 * @param {string} id the id of the element to re-enable
21038 removeInvalidHandleId: function(id) {
21039 if (typeof id !== "string") {
21042 delete this.invalidHandleIds[id];
21046 * Unsets an invalid css class
21047 * @method removeInvalidHandleClass
21048 * @param {string} cssClass the class of the element(s) you wish to
21051 removeInvalidHandleClass: function(cssClass) {
21052 for (var i=0, len=this.invalidHandleClasses.length; i<len; ++i) {
21053 if (this.invalidHandleClasses[i] == cssClass) {
21054 delete this.invalidHandleClasses[i];
21060 * Checks the tag exclusion list to see if this click should be ignored
21061 * @method isValidHandleChild
21062 * @param {HTMLElement} node the HTMLElement to evaluate
21063 * @return {boolean} true if this is a valid tag type, false if not
21065 isValidHandleChild: function(node) {
21068 // var n = (node.nodeName == "#text") ? node.parentNode : node;
21071 nodeName = node.nodeName.toUpperCase();
21073 nodeName = node.nodeName;
21075 valid = valid && !this.invalidHandleTypes[nodeName];
21076 valid = valid && !this.invalidHandleIds[node.id];
21078 for (var i=0, len=this.invalidHandleClasses.length; valid && i<len; ++i) {
21079 valid = !Dom.hasClass(node, this.invalidHandleClasses[i]);
21088 * Create the array of horizontal tick marks if an interval was specified
21089 * in setXConstraint().
21090 * @method setXTicks
21093 setXTicks: function(iStartX, iTickSize) {
21095 this.xTickSize = iTickSize;
21099 for (var i = this.initPageX; i >= this.minX; i = i - iTickSize) {
21101 this.xTicks[this.xTicks.length] = i;
21106 for (i = this.initPageX; i <= this.maxX; i = i + iTickSize) {
21108 this.xTicks[this.xTicks.length] = i;
21113 this.xTicks.sort(this.DDM.numericSort) ;
21117 * Create the array of vertical tick marks if an interval was specified in
21118 * setYConstraint().
21119 * @method setYTicks
21122 setYTicks: function(iStartY, iTickSize) {
21124 this.yTickSize = iTickSize;
21128 for (var i = this.initPageY; i >= this.minY; i = i - iTickSize) {
21130 this.yTicks[this.yTicks.length] = i;
21135 for (i = this.initPageY; i <= this.maxY; i = i + iTickSize) {
21137 this.yTicks[this.yTicks.length] = i;
21142 this.yTicks.sort(this.DDM.numericSort) ;
21146 * By default, the element can be dragged any place on the screen. Use
21147 * this method to limit the horizontal travel of the element. Pass in
21148 * 0,0 for the parameters if you want to lock the drag to the y axis.
21149 * @method setXConstraint
21150 * @param {int} iLeft the number of pixels the element can move to the left
21151 * @param {int} iRight the number of pixels the element can move to the
21153 * @param {int} iTickSize optional parameter for specifying that the
21155 * should move iTickSize pixels at a time.
21157 setXConstraint: function(iLeft, iRight, iTickSize) {
21158 this.leftConstraint = iLeft;
21159 this.rightConstraint = iRight;
21161 this.minX = this.initPageX - iLeft;
21162 this.maxX = this.initPageX + iRight;
21163 if (iTickSize) { this.setXTicks(this.initPageX, iTickSize); }
21165 this.constrainX = true;
21169 * Clears any constraints applied to this instance. Also clears ticks
21170 * since they can't exist independent of a constraint at this time.
21171 * @method clearConstraints
21173 clearConstraints: function() {
21174 this.constrainX = false;
21175 this.constrainY = false;
21180 * Clears any tick interval defined for this instance
21181 * @method clearTicks
21183 clearTicks: function() {
21184 this.xTicks = null;
21185 this.yTicks = null;
21186 this.xTickSize = 0;
21187 this.yTickSize = 0;
21191 * By default, the element can be dragged any place on the screen. Set
21192 * this to limit the vertical travel of the element. Pass in 0,0 for the
21193 * parameters if you want to lock the drag to the x axis.
21194 * @method setYConstraint
21195 * @param {int} iUp the number of pixels the element can move up
21196 * @param {int} iDown the number of pixels the element can move down
21197 * @param {int} iTickSize optional parameter for specifying that the
21198 * element should move iTickSize pixels at a time.
21200 setYConstraint: function(iUp, iDown, iTickSize) {
21201 this.topConstraint = iUp;
21202 this.bottomConstraint = iDown;
21204 this.minY = this.initPageY - iUp;
21205 this.maxY = this.initPageY + iDown;
21206 if (iTickSize) { this.setYTicks(this.initPageY, iTickSize); }
21208 this.constrainY = true;
21213 * resetConstraints must be called if you manually reposition a dd element.
21214 * @method resetConstraints
21215 * @param {boolean} maintainOffset
21217 resetConstraints: function() {
21220 // Maintain offsets if necessary
21221 if (this.initPageX || this.initPageX === 0) {
21222 // figure out how much this thing has moved
21223 var dx = (this.maintainOffset) ? this.lastPageX - this.initPageX : 0;
21224 var dy = (this.maintainOffset) ? this.lastPageY - this.initPageY : 0;
21226 this.setInitPosition(dx, dy);
21228 // This is the first time we have detected the element's position
21230 this.setInitPosition();
21233 if (this.constrainX) {
21234 this.setXConstraint( this.leftConstraint,
21235 this.rightConstraint,
21239 if (this.constrainY) {
21240 this.setYConstraint( this.topConstraint,
21241 this.bottomConstraint,
21247 * Normally the drag element is moved pixel by pixel, but we can specify
21248 * that it move a number of pixels at a time. This method resolves the
21249 * location when we have it set up like this.
21251 * @param {int} val where we want to place the object
21252 * @param {int[]} tickArray sorted array of valid points
21253 * @return {int} the closest tick
21256 getTick: function(val, tickArray) {
21259 // If tick interval is not defined, it is effectively 1 pixel,
21260 // so we return the value passed to us.
21262 } else if (tickArray[0] >= val) {
21263 // The value is lower than the first tick, so we return the first
21265 return tickArray[0];
21267 for (var i=0, len=tickArray.length; i<len; ++i) {
21269 if (tickArray[next] && tickArray[next] >= val) {
21270 var diff1 = val - tickArray[i];
21271 var diff2 = tickArray[next] - val;
21272 return (diff2 > diff1) ? tickArray[i] : tickArray[next];
21276 // The value is larger than the last tick, so we return the last
21278 return tickArray[tickArray.length - 1];
21285 * @return {string} string representation of the dd obj
21287 toString: function() {
21288 return ("DragDrop " + this.id);
21296 * Ext JS Library 1.1.1
21297 * Copyright(c) 2006-2007, Ext JS, LLC.
21299 * Originally Released Under LGPL - original licence link has changed is not relivant.
21302 * <script type="text/javascript">
21307 * The drag and drop utility provides a framework for building drag and drop
21308 * applications. In addition to enabling drag and drop for specific elements,
21309 * the drag and drop elements are tracked by the manager class, and the
21310 * interactions between the various elements are tracked during the drag and
21311 * the implementing code is notified about these important moments.
21314 // Only load the library once. Rewriting the manager class would orphan
21315 // existing drag and drop instances.
21316 if (!Roo.dd.DragDropMgr) {
21319 * @class Roo.dd.DragDropMgr
21320 * DragDropMgr is a singleton that tracks the element interaction for
21321 * all DragDrop items in the window. Generally, you will not call
21322 * this class directly, but it does have helper methods that could
21323 * be useful in your DragDrop implementations.
21326 Roo.dd.DragDropMgr = function() {
21328 var Event = Roo.EventManager;
21333 * Two dimensional Array of registered DragDrop objects. The first
21334 * dimension is the DragDrop item group, the second the DragDrop
21337 * @type {string: string}
21344 * Array of element ids defined as drag handles. Used to determine
21345 * if the element that generated the mousedown event is actually the
21346 * handle and not the html element itself.
21347 * @property handleIds
21348 * @type {string: string}
21355 * the DragDrop object that is currently being dragged
21356 * @property dragCurrent
21364 * the DragDrop object(s) that are being hovered over
21365 * @property dragOvers
21373 * the X distance between the cursor and the object being dragged
21382 * the Y distance between the cursor and the object being dragged
21391 * Flag to determine if we should prevent the default behavior of the
21392 * events we define. By default this is true, but this can be set to
21393 * false if you need the default behavior (not recommended)
21394 * @property preventDefault
21398 preventDefault: true,
21401 * Flag to determine if we should stop the propagation of the events
21402 * we generate. This is true by default but you may want to set it to
21403 * false if the html element contains other features that require the
21405 * @property stopPropagation
21409 stopPropagation: true,
21412 * Internal flag that is set to true when drag and drop has been
21414 * @property initialized
21421 * All drag and drop can be disabled.
21429 * Called the first time an element is registered.
21435 this.initialized = true;
21439 * In point mode, drag and drop interaction is defined by the
21440 * location of the cursor during the drag/drop
21448 * In intersect mode, drag and drop interactio nis defined by the
21449 * overlap of two or more drag and drop objects.
21450 * @property INTERSECT
21457 * The current drag and drop mode. Default: POINT
21465 * Runs method on all drag and drop objects
21466 * @method _execOnAll
21470 _execOnAll: function(sMethod, args) {
21471 for (var i in this.ids) {
21472 for (var j in this.ids[i]) {
21473 var oDD = this.ids[i][j];
21474 if (! this.isTypeOfDD(oDD)) {
21477 oDD[sMethod].apply(oDD, args);
21483 * Drag and drop initialization. Sets up the global event handlers
21488 _onLoad: function() {
21492 if (!Roo.isTouch) {
21493 Event.on(document, "mouseup", this.handleMouseUp, this, true);
21494 Event.on(document, "mousemove", this.handleMouseMove, this, true);
21496 Event.on(document, "touchend", this.handleMouseUp, this, true);
21497 Event.on(document, "touchmove", this.handleMouseMove, this, true);
21499 Event.on(window, "unload", this._onUnload, this, true);
21500 Event.on(window, "resize", this._onResize, this, true);
21501 // Event.on(window, "mouseout", this._test);
21506 * Reset constraints on all drag and drop objs
21507 * @method _onResize
21511 _onResize: function(e) {
21512 this._execOnAll("resetConstraints", []);
21516 * Lock all drag and drop functionality
21520 lock: function() { this.locked = true; },
21523 * Unlock all drag and drop functionality
21527 unlock: function() { this.locked = false; },
21530 * Is drag and drop locked?
21532 * @return {boolean} True if drag and drop is locked, false otherwise.
21535 isLocked: function() { return this.locked; },
21538 * Location cache that is set for all drag drop objects when a drag is
21539 * initiated, cleared when the drag is finished.
21540 * @property locationCache
21547 * Set useCache to false if you want to force object the lookup of each
21548 * drag and drop linked element constantly during a drag.
21549 * @property useCache
21556 * The number of pixels that the mouse needs to move after the
21557 * mousedown before the drag is initiated. Default=3;
21558 * @property clickPixelThresh
21562 clickPixelThresh: 3,
21565 * The number of milliseconds after the mousedown event to initiate the
21566 * drag if we don't get a mouseup event. Default=1000
21567 * @property clickTimeThresh
21571 clickTimeThresh: 350,
21574 * Flag that indicates that either the drag pixel threshold or the
21575 * mousdown time threshold has been met
21576 * @property dragThreshMet
21581 dragThreshMet: false,
21584 * Timeout used for the click time threshold
21585 * @property clickTimeout
21590 clickTimeout: null,
21593 * The X position of the mousedown event stored for later use when a
21594 * drag threshold is met.
21603 * The Y position of the mousedown event stored for later use when a
21604 * drag threshold is met.
21613 * Each DragDrop instance must be registered with the DragDropMgr.
21614 * This is executed in DragDrop.init()
21615 * @method regDragDrop
21616 * @param {DragDrop} oDD the DragDrop object to register
21617 * @param {String} sGroup the name of the group this element belongs to
21620 regDragDrop: function(oDD, sGroup) {
21621 if (!this.initialized) { this.init(); }
21623 if (!this.ids[sGroup]) {
21624 this.ids[sGroup] = {};
21626 this.ids[sGroup][oDD.id] = oDD;
21630 * Removes the supplied dd instance from the supplied group. Executed
21631 * by DragDrop.removeFromGroup, so don't call this function directly.
21632 * @method removeDDFromGroup
21636 removeDDFromGroup: function(oDD, sGroup) {
21637 if (!this.ids[sGroup]) {
21638 this.ids[sGroup] = {};
21641 var obj = this.ids[sGroup];
21642 if (obj && obj[oDD.id]) {
21643 delete obj[oDD.id];
21648 * Unregisters a drag and drop item. This is executed in
21649 * DragDrop.unreg, use that method instead of calling this directly.
21654 _remove: function(oDD) {
21655 for (var g in oDD.groups) {
21656 if (g && this.ids[g][oDD.id]) {
21657 delete this.ids[g][oDD.id];
21660 delete this.handleIds[oDD.id];
21664 * Each DragDrop handle element must be registered. This is done
21665 * automatically when executing DragDrop.setHandleElId()
21666 * @method regHandle
21667 * @param {String} sDDId the DragDrop id this element is a handle for
21668 * @param {String} sHandleId the id of the element that is the drag
21672 regHandle: function(sDDId, sHandleId) {
21673 if (!this.handleIds[sDDId]) {
21674 this.handleIds[sDDId] = {};
21676 this.handleIds[sDDId][sHandleId] = sHandleId;
21680 * Utility function to determine if a given element has been
21681 * registered as a drag drop item.
21682 * @method isDragDrop
21683 * @param {String} id the element id to check
21684 * @return {boolean} true if this element is a DragDrop item,
21688 isDragDrop: function(id) {
21689 return ( this.getDDById(id) ) ? true : false;
21693 * Returns the drag and drop instances that are in all groups the
21694 * passed in instance belongs to.
21695 * @method getRelated
21696 * @param {DragDrop} p_oDD the obj to get related data for
21697 * @param {boolean} bTargetsOnly if true, only return targetable objs
21698 * @return {DragDrop[]} the related instances
21701 getRelated: function(p_oDD, bTargetsOnly) {
21703 for (var i in p_oDD.groups) {
21704 for (j in this.ids[i]) {
21705 var dd = this.ids[i][j];
21706 if (! this.isTypeOfDD(dd)) {
21709 if (!bTargetsOnly || dd.isTarget) {
21710 oDDs[oDDs.length] = dd;
21719 * Returns true if the specified dd target is a legal target for
21720 * the specifice drag obj
21721 * @method isLegalTarget
21722 * @param {DragDrop} the drag obj
21723 * @param {DragDrop} the target
21724 * @return {boolean} true if the target is a legal target for the
21728 isLegalTarget: function (oDD, oTargetDD) {
21729 var targets = this.getRelated(oDD, true);
21730 for (var i=0, len=targets.length;i<len;++i) {
21731 if (targets[i].id == oTargetDD.id) {
21740 * My goal is to be able to transparently determine if an object is
21741 * typeof DragDrop, and the exact subclass of DragDrop. typeof
21742 * returns "object", oDD.constructor.toString() always returns
21743 * "DragDrop" and not the name of the subclass. So for now it just
21744 * evaluates a well-known variable in DragDrop.
21745 * @method isTypeOfDD
21746 * @param {Object} the object to evaluate
21747 * @return {boolean} true if typeof oDD = DragDrop
21750 isTypeOfDD: function (oDD) {
21751 return (oDD && oDD.__ygDragDrop);
21755 * Utility function to determine if a given element has been
21756 * registered as a drag drop handle for the given Drag Drop object.
21758 * @param {String} id the element id to check
21759 * @return {boolean} true if this element is a DragDrop handle, false
21763 isHandle: function(sDDId, sHandleId) {
21764 return ( this.handleIds[sDDId] &&
21765 this.handleIds[sDDId][sHandleId] );
21769 * Returns the DragDrop instance for a given id
21770 * @method getDDById
21771 * @param {String} id the id of the DragDrop object
21772 * @return {DragDrop} the drag drop object, null if it is not found
21775 getDDById: function(id) {
21776 for (var i in this.ids) {
21777 if (this.ids[i][id]) {
21778 return this.ids[i][id];
21785 * Fired after a registered DragDrop object gets the mousedown event.
21786 * Sets up the events required to track the object being dragged
21787 * @method handleMouseDown
21788 * @param {Event} e the event
21789 * @param oDD the DragDrop object being dragged
21793 handleMouseDown: function(e, oDD) {
21795 Roo.QuickTips.disable();
21797 this.currentTarget = e.getTarget();
21799 this.dragCurrent = oDD;
21801 var el = oDD.getEl();
21803 // track start position
21804 this.startX = e.getPageX();
21805 this.startY = e.getPageY();
21807 this.deltaX = this.startX - el.offsetLeft;
21808 this.deltaY = this.startY - el.offsetTop;
21810 this.dragThreshMet = false;
21812 this.clickTimeout = setTimeout(
21814 var DDM = Roo.dd.DDM;
21815 DDM.startDrag(DDM.startX, DDM.startY);
21817 this.clickTimeThresh );
21821 * Fired when either the drag pixel threshol or the mousedown hold
21822 * time threshold has been met.
21823 * @method startDrag
21824 * @param x {int} the X position of the original mousedown
21825 * @param y {int} the Y position of the original mousedown
21828 startDrag: function(x, y) {
21829 clearTimeout(this.clickTimeout);
21830 if (this.dragCurrent) {
21831 this.dragCurrent.b4StartDrag(x, y);
21832 this.dragCurrent.startDrag(x, y);
21834 this.dragThreshMet = true;
21838 * Internal function to handle the mouseup event. Will be invoked
21839 * from the context of the document.
21840 * @method handleMouseUp
21841 * @param {Event} e the event
21845 handleMouseUp: function(e) {
21848 Roo.QuickTips.enable();
21850 if (! this.dragCurrent) {
21854 clearTimeout(this.clickTimeout);
21856 if (this.dragThreshMet) {
21857 this.fireEvents(e, true);
21867 * Utility to stop event propagation and event default, if these
21868 * features are turned on.
21869 * @method stopEvent
21870 * @param {Event} e the event as returned by this.getEvent()
21873 stopEvent: function(e){
21874 if(this.stopPropagation) {
21875 e.stopPropagation();
21878 if (this.preventDefault) {
21879 e.preventDefault();
21884 * Internal function to clean up event handlers after the drag
21885 * operation is complete
21887 * @param {Event} e the event
21891 stopDrag: function(e) {
21892 // Fire the drag end event for the item that was dragged
21893 if (this.dragCurrent) {
21894 if (this.dragThreshMet) {
21895 this.dragCurrent.b4EndDrag(e);
21896 this.dragCurrent.endDrag(e);
21899 this.dragCurrent.onMouseUp(e);
21902 this.dragCurrent = null;
21903 this.dragOvers = {};
21907 * Internal function to handle the mousemove event. Will be invoked
21908 * from the context of the html element.
21910 * @TODO figure out what we can do about mouse events lost when the
21911 * user drags objects beyond the window boundary. Currently we can
21912 * detect this in internet explorer by verifying that the mouse is
21913 * down during the mousemove event. Firefox doesn't give us the
21914 * button state on the mousemove event.
21915 * @method handleMouseMove
21916 * @param {Event} e the event
21920 handleMouseMove: function(e) {
21921 if (! this.dragCurrent) {
21925 // var button = e.which || e.button;
21927 // check for IE mouseup outside of page boundary
21928 if (Roo.isIE && (e.button !== 0 && e.button !== 1 && e.button !== 2)) {
21930 return this.handleMouseUp(e);
21933 if (!this.dragThreshMet) {
21934 var diffX = Math.abs(this.startX - e.getPageX());
21935 var diffY = Math.abs(this.startY - e.getPageY());
21936 if (diffX > this.clickPixelThresh ||
21937 diffY > this.clickPixelThresh) {
21938 this.startDrag(this.startX, this.startY);
21942 if (this.dragThreshMet) {
21943 this.dragCurrent.b4Drag(e);
21944 this.dragCurrent.onDrag(e);
21945 if(!this.dragCurrent.moveOnly){
21946 this.fireEvents(e, false);
21956 * Iterates over all of the DragDrop elements to find ones we are
21957 * hovering over or dropping on
21958 * @method fireEvents
21959 * @param {Event} e the event
21960 * @param {boolean} isDrop is this a drop op or a mouseover op?
21964 fireEvents: function(e, isDrop) {
21965 var dc = this.dragCurrent;
21967 // If the user did the mouse up outside of the window, we could
21968 // get here even though we have ended the drag.
21969 if (!dc || dc.isLocked()) {
21973 var pt = e.getPoint();
21975 // cache the previous dragOver array
21981 var enterEvts = [];
21983 // Check to see if the object(s) we were hovering over is no longer
21984 // being hovered over so we can fire the onDragOut event
21985 for (var i in this.dragOvers) {
21987 var ddo = this.dragOvers[i];
21989 if (! this.isTypeOfDD(ddo)) {
21993 if (! this.isOverTarget(pt, ddo, this.mode)) {
21994 outEvts.push( ddo );
21997 oldOvers[i] = true;
21998 delete this.dragOvers[i];
22001 for (var sGroup in dc.groups) {
22003 if ("string" != typeof sGroup) {
22007 for (i in this.ids[sGroup]) {
22008 var oDD = this.ids[sGroup][i];
22009 if (! this.isTypeOfDD(oDD)) {
22013 if (oDD.isTarget && !oDD.isLocked() && oDD != dc) {
22014 if (this.isOverTarget(pt, oDD, this.mode)) {
22015 // look for drop interactions
22017 dropEvts.push( oDD );
22018 // look for drag enter and drag over interactions
22021 // initial drag over: dragEnter fires
22022 if (!oldOvers[oDD.id]) {
22023 enterEvts.push( oDD );
22024 // subsequent drag overs: dragOver fires
22026 overEvts.push( oDD );
22029 this.dragOvers[oDD.id] = oDD;
22037 if (outEvts.length) {
22038 dc.b4DragOut(e, outEvts);
22039 dc.onDragOut(e, outEvts);
22042 if (enterEvts.length) {
22043 dc.onDragEnter(e, enterEvts);
22046 if (overEvts.length) {
22047 dc.b4DragOver(e, overEvts);
22048 dc.onDragOver(e, overEvts);
22051 if (dropEvts.length) {
22052 dc.b4DragDrop(e, dropEvts);
22053 dc.onDragDrop(e, dropEvts);
22057 // fire dragout events
22059 for (i=0, len=outEvts.length; i<len; ++i) {
22060 dc.b4DragOut(e, outEvts[i].id);
22061 dc.onDragOut(e, outEvts[i].id);
22064 // fire enter events
22065 for (i=0,len=enterEvts.length; i<len; ++i) {
22066 // dc.b4DragEnter(e, oDD.id);
22067 dc.onDragEnter(e, enterEvts[i].id);
22070 // fire over events
22071 for (i=0,len=overEvts.length; i<len; ++i) {
22072 dc.b4DragOver(e, overEvts[i].id);
22073 dc.onDragOver(e, overEvts[i].id);
22076 // fire drop events
22077 for (i=0, len=dropEvts.length; i<len; ++i) {
22078 dc.b4DragDrop(e, dropEvts[i].id);
22079 dc.onDragDrop(e, dropEvts[i].id);
22084 // notify about a drop that did not find a target
22085 if (isDrop && !dropEvts.length) {
22086 dc.onInvalidDrop(e);
22092 * Helper function for getting the best match from the list of drag
22093 * and drop objects returned by the drag and drop events when we are
22094 * in INTERSECT mode. It returns either the first object that the
22095 * cursor is over, or the object that has the greatest overlap with
22096 * the dragged element.
22097 * @method getBestMatch
22098 * @param {DragDrop[]} dds The array of drag and drop objects
22100 * @return {DragDrop} The best single match
22103 getBestMatch: function(dds) {
22105 // Return null if the input is not what we expect
22106 //if (!dds || !dds.length || dds.length == 0) {
22108 // If there is only one item, it wins
22109 //} else if (dds.length == 1) {
22111 var len = dds.length;
22116 // Loop through the targeted items
22117 for (var i=0; i<len; ++i) {
22119 // If the cursor is over the object, it wins. If the
22120 // cursor is over multiple matches, the first one we come
22122 if (dd.cursorIsOver) {
22125 // Otherwise the object with the most overlap wins
22128 winner.overlap.getArea() < dd.overlap.getArea()) {
22139 * Refreshes the cache of the top-left and bottom-right points of the
22140 * drag and drop objects in the specified group(s). This is in the
22141 * format that is stored in the drag and drop instance, so typical
22144 * Roo.dd.DragDropMgr.refreshCache(ddinstance.groups);
22148 * Roo.dd.DragDropMgr.refreshCache({group1:true, group2:true});
22150 * @TODO this really should be an indexed array. Alternatively this
22151 * method could accept both.
22152 * @method refreshCache
22153 * @param {Object} groups an associative array of groups to refresh
22156 refreshCache: function(groups) {
22157 for (var sGroup in groups) {
22158 if ("string" != typeof sGroup) {
22161 for (var i in this.ids[sGroup]) {
22162 var oDD = this.ids[sGroup][i];
22164 if (this.isTypeOfDD(oDD)) {
22165 // if (this.isTypeOfDD(oDD) && oDD.isTarget) {
22166 var loc = this.getLocation(oDD);
22168 this.locationCache[oDD.id] = loc;
22170 delete this.locationCache[oDD.id];
22171 // this will unregister the drag and drop object if
22172 // the element is not in a usable state
22181 * This checks to make sure an element exists and is in the DOM. The
22182 * main purpose is to handle cases where innerHTML is used to remove
22183 * drag and drop objects from the DOM. IE provides an 'unspecified
22184 * error' when trying to access the offsetParent of such an element
22186 * @param {HTMLElement} el the element to check
22187 * @return {boolean} true if the element looks usable
22190 verifyEl: function(el) {
22195 parent = el.offsetParent;
22198 parent = el.offsetParent;
22209 * Returns a Region object containing the drag and drop element's position
22210 * and size, including the padding configured for it
22211 * @method getLocation
22212 * @param {DragDrop} oDD the drag and drop object to get the
22214 * @return {Roo.lib.Region} a Region object representing the total area
22215 * the element occupies, including any padding
22216 * the instance is configured for.
22219 getLocation: function(oDD) {
22220 if (! this.isTypeOfDD(oDD)) {
22224 var el = oDD.getEl(), pos, x1, x2, y1, y2, t, r, b, l;
22227 pos= Roo.lib.Dom.getXY(el);
22235 x2 = x1 + el.offsetWidth;
22237 y2 = y1 + el.offsetHeight;
22239 t = y1 - oDD.padding[0];
22240 r = x2 + oDD.padding[1];
22241 b = y2 + oDD.padding[2];
22242 l = x1 - oDD.padding[3];
22244 return new Roo.lib.Region( t, r, b, l );
22248 * Checks the cursor location to see if it over the target
22249 * @method isOverTarget
22250 * @param {Roo.lib.Point} pt The point to evaluate
22251 * @param {DragDrop} oTarget the DragDrop object we are inspecting
22252 * @return {boolean} true if the mouse is over the target
22256 isOverTarget: function(pt, oTarget, intersect) {
22257 // use cache if available
22258 var loc = this.locationCache[oTarget.id];
22259 if (!loc || !this.useCache) {
22260 loc = this.getLocation(oTarget);
22261 this.locationCache[oTarget.id] = loc;
22269 oTarget.cursorIsOver = loc.contains( pt );
22271 // DragDrop is using this as a sanity check for the initial mousedown
22272 // in this case we are done. In POINT mode, if the drag obj has no
22273 // contraints, we are also done. Otherwise we need to evaluate the
22274 // location of the target as related to the actual location of the
22275 // dragged element.
22276 var dc = this.dragCurrent;
22277 if (!dc || !dc.getTargetCoord ||
22278 (!intersect && !dc.constrainX && !dc.constrainY)) {
22279 return oTarget.cursorIsOver;
22282 oTarget.overlap = null;
22284 // Get the current location of the drag element, this is the
22285 // location of the mouse event less the delta that represents
22286 // where the original mousedown happened on the element. We
22287 // need to consider constraints and ticks as well.
22288 var pos = dc.getTargetCoord(pt.x, pt.y);
22290 var el = dc.getDragEl();
22291 var curRegion = new Roo.lib.Region( pos.y,
22292 pos.x + el.offsetWidth,
22293 pos.y + el.offsetHeight,
22296 var overlap = curRegion.intersect(loc);
22299 oTarget.overlap = overlap;
22300 return (intersect) ? true : oTarget.cursorIsOver;
22307 * unload event handler
22308 * @method _onUnload
22312 _onUnload: function(e, me) {
22313 Roo.dd.DragDropMgr.unregAll();
22317 * Cleans up the drag and drop events and objects.
22322 unregAll: function() {
22324 if (this.dragCurrent) {
22326 this.dragCurrent = null;
22329 this._execOnAll("unreg", []);
22331 for (i in this.elementCache) {
22332 delete this.elementCache[i];
22335 this.elementCache = {};
22340 * A cache of DOM elements
22341 * @property elementCache
22348 * Get the wrapper for the DOM element specified
22349 * @method getElWrapper
22350 * @param {String} id the id of the element to get
22351 * @return {Roo.dd.DDM.ElementWrapper} the wrapped element
22353 * @deprecated This wrapper isn't that useful
22356 getElWrapper: function(id) {
22357 var oWrapper = this.elementCache[id];
22358 if (!oWrapper || !oWrapper.el) {
22359 oWrapper = this.elementCache[id] =
22360 new this.ElementWrapper(Roo.getDom(id));
22366 * Returns the actual DOM element
22367 * @method getElement
22368 * @param {String} id the id of the elment to get
22369 * @return {Object} The element
22370 * @deprecated use Roo.getDom instead
22373 getElement: function(id) {
22374 return Roo.getDom(id);
22378 * Returns the style property for the DOM element (i.e.,
22379 * document.getElById(id).style)
22381 * @param {String} id the id of the elment to get
22382 * @return {Object} The style property of the element
22383 * @deprecated use Roo.getDom instead
22386 getCss: function(id) {
22387 var el = Roo.getDom(id);
22388 return (el) ? el.style : null;
22392 * Inner class for cached elements
22393 * @class DragDropMgr.ElementWrapper
22398 ElementWrapper: function(el) {
22403 this.el = el || null;
22408 this.id = this.el && el.id;
22410 * A reference to the style property
22413 this.css = this.el && el.style;
22417 * Returns the X position of an html element
22419 * @param el the element for which to get the position
22420 * @return {int} the X coordinate
22422 * @deprecated use Roo.lib.Dom.getX instead
22425 getPosX: function(el) {
22426 return Roo.lib.Dom.getX(el);
22430 * Returns the Y position of an html element
22432 * @param el the element for which to get the position
22433 * @return {int} the Y coordinate
22434 * @deprecated use Roo.lib.Dom.getY instead
22437 getPosY: function(el) {
22438 return Roo.lib.Dom.getY(el);
22442 * Swap two nodes. In IE, we use the native method, for others we
22443 * emulate the IE behavior
22445 * @param n1 the first node to swap
22446 * @param n2 the other node to swap
22449 swapNode: function(n1, n2) {
22453 var p = n2.parentNode;
22454 var s = n2.nextSibling;
22457 p.insertBefore(n1, n2);
22458 } else if (n2 == n1.nextSibling) {
22459 p.insertBefore(n2, n1);
22461 n1.parentNode.replaceChild(n2, n1);
22462 p.insertBefore(n1, s);
22468 * Returns the current scroll position
22469 * @method getScroll
22473 getScroll: function () {
22474 var t, l, dde=document.documentElement, db=document.body;
22475 if (dde && (dde.scrollTop || dde.scrollLeft)) {
22477 l = dde.scrollLeft;
22484 return { top: t, left: l };
22488 * Returns the specified element style property
22490 * @param {HTMLElement} el the element
22491 * @param {string} styleProp the style property
22492 * @return {string} The value of the style property
22493 * @deprecated use Roo.lib.Dom.getStyle
22496 getStyle: function(el, styleProp) {
22497 return Roo.fly(el).getStyle(styleProp);
22501 * Gets the scrollTop
22502 * @method getScrollTop
22503 * @return {int} the document's scrollTop
22506 getScrollTop: function () { return this.getScroll().top; },
22509 * Gets the scrollLeft
22510 * @method getScrollLeft
22511 * @return {int} the document's scrollTop
22514 getScrollLeft: function () { return this.getScroll().left; },
22517 * Sets the x/y position of an element to the location of the
22520 * @param {HTMLElement} moveEl The element to move
22521 * @param {HTMLElement} targetEl The position reference element
22524 moveToEl: function (moveEl, targetEl) {
22525 var aCoord = Roo.lib.Dom.getXY(targetEl);
22526 Roo.lib.Dom.setXY(moveEl, aCoord);
22530 * Numeric array sort function
22531 * @method numericSort
22534 numericSort: function(a, b) { return (a - b); },
22538 * @property _timeoutCount
22545 * Trying to make the load order less important. Without this we get
22546 * an error if this file is loaded before the Event Utility.
22547 * @method _addListeners
22551 _addListeners: function() {
22552 var DDM = Roo.dd.DDM;
22553 if ( Roo.lib.Event && document ) {
22556 if (DDM._timeoutCount > 2000) {
22558 setTimeout(DDM._addListeners, 10);
22559 if (document && document.body) {
22560 DDM._timeoutCount += 1;
22567 * Recursively searches the immediate parent and all child nodes for
22568 * the handle element in order to determine wheter or not it was
22570 * @method handleWasClicked
22571 * @param node the html element to inspect
22574 handleWasClicked: function(node, id) {
22575 if (this.isHandle(id, node.id)) {
22578 // check to see if this is a text node child of the one we want
22579 var p = node.parentNode;
22582 if (this.isHandle(id, p.id)) {
22597 // shorter alias, save a few bytes
22598 Roo.dd.DDM = Roo.dd.DragDropMgr;
22599 Roo.dd.DDM._addListeners();
22603 * Ext JS Library 1.1.1
22604 * Copyright(c) 2006-2007, Ext JS, LLC.
22606 * Originally Released Under LGPL - original licence link has changed is not relivant.
22609 * <script type="text/javascript">
22614 * A DragDrop implementation where the linked element follows the
22615 * mouse cursor during a drag.
22616 * @extends Roo.dd.DragDrop
22618 * @param {String} id the id of the linked element
22619 * @param {String} sGroup the group of related DragDrop items
22620 * @param {object} config an object containing configurable attributes
22621 * Valid properties for DD:
22624 Roo.dd.DD = function(id, sGroup, config) {
22626 this.init(id, sGroup, config);
22630 Roo.extend(Roo.dd.DD, Roo.dd.DragDrop, {
22633 * When set to true, the utility automatically tries to scroll the browser
22634 * window wehn a drag and drop element is dragged near the viewport boundary.
22635 * Defaults to true.
22642 * Sets the pointer offset to the distance between the linked element's top
22643 * left corner and the location the element was clicked
22644 * @method autoOffset
22645 * @param {int} iPageX the X coordinate of the click
22646 * @param {int} iPageY the Y coordinate of the click
22648 autoOffset: function(iPageX, iPageY) {
22649 var x = iPageX - this.startPageX;
22650 var y = iPageY - this.startPageY;
22651 this.setDelta(x, y);
22655 * Sets the pointer offset. You can call this directly to force the
22656 * offset to be in a particular location (e.g., pass in 0,0 to set it
22657 * to the center of the object)
22659 * @param {int} iDeltaX the distance from the left
22660 * @param {int} iDeltaY the distance from the top
22662 setDelta: function(iDeltaX, iDeltaY) {
22663 this.deltaX = iDeltaX;
22664 this.deltaY = iDeltaY;
22668 * Sets the drag element to the location of the mousedown or click event,
22669 * maintaining the cursor location relative to the location on the element
22670 * that was clicked. Override this if you want to place the element in a
22671 * location other than where the cursor is.
22672 * @method setDragElPos
22673 * @param {int} iPageX the X coordinate of the mousedown or drag event
22674 * @param {int} iPageY the Y coordinate of the mousedown or drag event
22676 setDragElPos: function(iPageX, iPageY) {
22677 // the first time we do this, we are going to check to make sure
22678 // the element has css positioning
22680 var el = this.getDragEl();
22681 this.alignElWithMouse(el, iPageX, iPageY);
22685 * Sets the element to the location of the mousedown or click event,
22686 * maintaining the cursor location relative to the location on the element
22687 * that was clicked. Override this if you want to place the element in a
22688 * location other than where the cursor is.
22689 * @method alignElWithMouse
22690 * @param {HTMLElement} el the element to move
22691 * @param {int} iPageX the X coordinate of the mousedown or drag event
22692 * @param {int} iPageY the Y coordinate of the mousedown or drag event
22694 alignElWithMouse: function(el, iPageX, iPageY) {
22695 var oCoord = this.getTargetCoord(iPageX, iPageY);
22696 var fly = el.dom ? el : Roo.fly(el);
22697 if (!this.deltaSetXY) {
22698 var aCoord = [oCoord.x, oCoord.y];
22700 var newLeft = fly.getLeft(true);
22701 var newTop = fly.getTop(true);
22702 this.deltaSetXY = [ newLeft - oCoord.x, newTop - oCoord.y ];
22704 fly.setLeftTop(oCoord.x + this.deltaSetXY[0], oCoord.y + this.deltaSetXY[1]);
22707 this.cachePosition(oCoord.x, oCoord.y);
22708 this.autoScroll(oCoord.x, oCoord.y, el.offsetHeight, el.offsetWidth);
22713 * Saves the most recent position so that we can reset the constraints and
22714 * tick marks on-demand. We need to know this so that we can calculate the
22715 * number of pixels the element is offset from its original position.
22716 * @method cachePosition
22717 * @param iPageX the current x position (optional, this just makes it so we
22718 * don't have to look it up again)
22719 * @param iPageY the current y position (optional, this just makes it so we
22720 * don't have to look it up again)
22722 cachePosition: function(iPageX, iPageY) {
22724 this.lastPageX = iPageX;
22725 this.lastPageY = iPageY;
22727 var aCoord = Roo.lib.Dom.getXY(this.getEl());
22728 this.lastPageX = aCoord[0];
22729 this.lastPageY = aCoord[1];
22734 * Auto-scroll the window if the dragged object has been moved beyond the
22735 * visible window boundary.
22736 * @method autoScroll
22737 * @param {int} x the drag element's x position
22738 * @param {int} y the drag element's y position
22739 * @param {int} h the height of the drag element
22740 * @param {int} w the width of the drag element
22743 autoScroll: function(x, y, h, w) {
22746 // The client height
22747 var clientH = Roo.lib.Dom.getViewWidth();
22749 // The client width
22750 var clientW = Roo.lib.Dom.getViewHeight();
22752 // The amt scrolled down
22753 var st = this.DDM.getScrollTop();
22755 // The amt scrolled right
22756 var sl = this.DDM.getScrollLeft();
22758 // Location of the bottom of the element
22761 // Location of the right of the element
22764 // The distance from the cursor to the bottom of the visible area,
22765 // adjusted so that we don't scroll if the cursor is beyond the
22766 // element drag constraints
22767 var toBot = (clientH + st - y - this.deltaY);
22769 // The distance from the cursor to the right of the visible area
22770 var toRight = (clientW + sl - x - this.deltaX);
22773 // How close to the edge the cursor must be before we scroll
22774 // var thresh = (document.all) ? 100 : 40;
22777 // How many pixels to scroll per autoscroll op. This helps to reduce
22778 // clunky scrolling. IE is more sensitive about this ... it needs this
22779 // value to be higher.
22780 var scrAmt = (document.all) ? 80 : 30;
22782 // Scroll down if we are near the bottom of the visible page and the
22783 // obj extends below the crease
22784 if ( bot > clientH && toBot < thresh ) {
22785 window.scrollTo(sl, st + scrAmt);
22788 // Scroll up if the window is scrolled down and the top of the object
22789 // goes above the top border
22790 if ( y < st && st > 0 && y - st < thresh ) {
22791 window.scrollTo(sl, st - scrAmt);
22794 // Scroll right if the obj is beyond the right border and the cursor is
22795 // near the border.
22796 if ( right > clientW && toRight < thresh ) {
22797 window.scrollTo(sl + scrAmt, st);
22800 // Scroll left if the window has been scrolled to the right and the obj
22801 // extends past the left border
22802 if ( x < sl && sl > 0 && x - sl < thresh ) {
22803 window.scrollTo(sl - scrAmt, st);
22809 * Finds the location the element should be placed if we want to move
22810 * it to where the mouse location less the click offset would place us.
22811 * @method getTargetCoord
22812 * @param {int} iPageX the X coordinate of the click
22813 * @param {int} iPageY the Y coordinate of the click
22814 * @return an object that contains the coordinates (Object.x and Object.y)
22817 getTargetCoord: function(iPageX, iPageY) {
22820 var x = iPageX - this.deltaX;
22821 var y = iPageY - this.deltaY;
22823 if (this.constrainX) {
22824 if (x < this.minX) { x = this.minX; }
22825 if (x > this.maxX) { x = this.maxX; }
22828 if (this.constrainY) {
22829 if (y < this.minY) { y = this.minY; }
22830 if (y > this.maxY) { y = this.maxY; }
22833 x = this.getTick(x, this.xTicks);
22834 y = this.getTick(y, this.yTicks);
22841 * Sets up config options specific to this class. Overrides
22842 * Roo.dd.DragDrop, but all versions of this method through the
22843 * inheritance chain are called
22845 applyConfig: function() {
22846 Roo.dd.DD.superclass.applyConfig.call(this);
22847 this.scroll = (this.config.scroll !== false);
22851 * Event that fires prior to the onMouseDown event. Overrides
22854 b4MouseDown: function(e) {
22855 // this.resetConstraints();
22856 this.autoOffset(e.getPageX(),
22861 * Event that fires prior to the onDrag event. Overrides
22864 b4Drag: function(e) {
22865 this.setDragElPos(e.getPageX(),
22869 toString: function() {
22870 return ("DD " + this.id);
22873 //////////////////////////////////////////////////////////////////////////
22874 // Debugging ygDragDrop events that can be overridden
22875 //////////////////////////////////////////////////////////////////////////
22877 startDrag: function(x, y) {
22880 onDrag: function(e) {
22883 onDragEnter: function(e, id) {
22886 onDragOver: function(e, id) {
22889 onDragOut: function(e, id) {
22892 onDragDrop: function(e, id) {
22895 endDrag: function(e) {
22902 * Ext JS Library 1.1.1
22903 * Copyright(c) 2006-2007, Ext JS, LLC.
22905 * Originally Released Under LGPL - original licence link has changed is not relivant.
22908 * <script type="text/javascript">
22912 * @class Roo.dd.DDProxy
22913 * A DragDrop implementation that inserts an empty, bordered div into
22914 * the document that follows the cursor during drag operations. At the time of
22915 * the click, the frame div is resized to the dimensions of the linked html
22916 * element, and moved to the exact location of the linked element.
22918 * References to the "frame" element refer to the single proxy element that
22919 * was created to be dragged in place of all DDProxy elements on the
22922 * @extends Roo.dd.DD
22924 * @param {String} id the id of the linked html element
22925 * @param {String} sGroup the group of related DragDrop objects
22926 * @param {object} config an object containing configurable attributes
22927 * Valid properties for DDProxy in addition to those in DragDrop:
22928 * resizeFrame, centerFrame, dragElId
22930 Roo.dd.DDProxy = function(id, sGroup, config) {
22932 this.init(id, sGroup, config);
22938 * The default drag frame div id
22939 * @property Roo.dd.DDProxy.dragElId
22943 Roo.dd.DDProxy.dragElId = "ygddfdiv";
22945 Roo.extend(Roo.dd.DDProxy, Roo.dd.DD, {
22948 * By default we resize the drag frame to be the same size as the element
22949 * we want to drag (this is to get the frame effect). We can turn it off
22950 * if we want a different behavior.
22951 * @property resizeFrame
22957 * By default the frame is positioned exactly where the drag element is, so
22958 * we use the cursor offset provided by Roo.dd.DD. Another option that works only if
22959 * you do not have constraints on the obj is to have the drag frame centered
22960 * around the cursor. Set centerFrame to true for this effect.
22961 * @property centerFrame
22964 centerFrame: false,
22967 * Creates the proxy element if it does not yet exist
22968 * @method createFrame
22970 createFrame: function() {
22972 var body = document.body;
22974 if (!body || !body.firstChild) {
22975 setTimeout( function() { self.createFrame(); }, 50 );
22979 var div = this.getDragEl();
22982 div = document.createElement("div");
22983 div.id = this.dragElId;
22986 s.position = "absolute";
22987 s.visibility = "hidden";
22989 s.border = "2px solid #aaa";
22992 // appendChild can blow up IE if invoked prior to the window load event
22993 // while rendering a table. It is possible there are other scenarios
22994 // that would cause this to happen as well.
22995 body.insertBefore(div, body.firstChild);
23000 * Initialization for the drag frame element. Must be called in the
23001 * constructor of all subclasses
23002 * @method initFrame
23004 initFrame: function() {
23005 this.createFrame();
23008 applyConfig: function() {
23009 Roo.dd.DDProxy.superclass.applyConfig.call(this);
23011 this.resizeFrame = (this.config.resizeFrame !== false);
23012 this.centerFrame = (this.config.centerFrame);
23013 this.setDragElId(this.config.dragElId || Roo.dd.DDProxy.dragElId);
23017 * Resizes the drag frame to the dimensions of the clicked object, positions
23018 * it over the object, and finally displays it
23019 * @method showFrame
23020 * @param {int} iPageX X click position
23021 * @param {int} iPageY Y click position
23024 showFrame: function(iPageX, iPageY) {
23025 var el = this.getEl();
23026 var dragEl = this.getDragEl();
23027 var s = dragEl.style;
23029 this._resizeProxy();
23031 if (this.centerFrame) {
23032 this.setDelta( Math.round(parseInt(s.width, 10)/2),
23033 Math.round(parseInt(s.height, 10)/2) );
23036 this.setDragElPos(iPageX, iPageY);
23038 Roo.fly(dragEl).show();
23042 * The proxy is automatically resized to the dimensions of the linked
23043 * element when a drag is initiated, unless resizeFrame is set to false
23044 * @method _resizeProxy
23047 _resizeProxy: function() {
23048 if (this.resizeFrame) {
23049 var el = this.getEl();
23050 Roo.fly(this.getDragEl()).setSize(el.offsetWidth, el.offsetHeight);
23054 // overrides Roo.dd.DragDrop
23055 b4MouseDown: function(e) {
23056 var x = e.getPageX();
23057 var y = e.getPageY();
23058 this.autoOffset(x, y);
23059 this.setDragElPos(x, y);
23062 // overrides Roo.dd.DragDrop
23063 b4StartDrag: function(x, y) {
23064 // show the drag frame
23065 this.showFrame(x, y);
23068 // overrides Roo.dd.DragDrop
23069 b4EndDrag: function(e) {
23070 Roo.fly(this.getDragEl()).hide();
23073 // overrides Roo.dd.DragDrop
23074 // By default we try to move the element to the last location of the frame.
23075 // This is so that the default behavior mirrors that of Roo.dd.DD.
23076 endDrag: function(e) {
23078 var lel = this.getEl();
23079 var del = this.getDragEl();
23081 // Show the drag frame briefly so we can get its position
23082 del.style.visibility = "";
23085 // Hide the linked element before the move to get around a Safari
23087 lel.style.visibility = "hidden";
23088 Roo.dd.DDM.moveToEl(lel, del);
23089 del.style.visibility = "hidden";
23090 lel.style.visibility = "";
23095 beforeMove : function(){
23099 afterDrag : function(){
23103 toString: function() {
23104 return ("DDProxy " + this.id);
23110 * Ext JS Library 1.1.1
23111 * Copyright(c) 2006-2007, Ext JS, LLC.
23113 * Originally Released Under LGPL - original licence link has changed is not relivant.
23116 * <script type="text/javascript">
23120 * @class Roo.dd.DDTarget
23121 * A DragDrop implementation that does not move, but can be a drop
23122 * target. You would get the same result by simply omitting implementation
23123 * for the event callbacks, but this way we reduce the processing cost of the
23124 * event listener and the callbacks.
23125 * @extends Roo.dd.DragDrop
23127 * @param {String} id the id of the element that is a drop target
23128 * @param {String} sGroup the group of related DragDrop objects
23129 * @param {object} config an object containing configurable attributes
23130 * Valid properties for DDTarget in addition to those in
23134 Roo.dd.DDTarget = function(id, sGroup, config) {
23136 this.initTarget(id, sGroup, config);
23138 if (config && (config.listeners || config.events)) {
23139 Roo.dd.DragDrop.superclass.constructor.call(this, {
23140 listeners : config.listeners || {},
23141 events : config.events || {}
23146 // Roo.dd.DDTarget.prototype = new Roo.dd.DragDrop();
23147 Roo.extend(Roo.dd.DDTarget, Roo.dd.DragDrop, {
23148 toString: function() {
23149 return ("DDTarget " + this.id);
23154 * Ext JS Library 1.1.1
23155 * Copyright(c) 2006-2007, Ext JS, LLC.
23157 * Originally Released Under LGPL - original licence link has changed is not relivant.
23160 * <script type="text/javascript">
23165 * @class Roo.dd.ScrollManager
23166 * Provides automatic scrolling of overflow regions in the page during drag operations.<br><br>
23167 * <b>Note: This class uses "Point Mode" and is untested in "Intersect Mode".</b>
23170 Roo.dd.ScrollManager = function(){
23171 var ddm = Roo.dd.DragDropMgr;
23178 var onStop = function(e){
23183 var triggerRefresh = function(){
23184 if(ddm.dragCurrent){
23185 ddm.refreshCache(ddm.dragCurrent.groups);
23189 var doScroll = function(){
23190 if(ddm.dragCurrent){
23191 var dds = Roo.dd.ScrollManager;
23193 if(proc.el.scroll(proc.dir, dds.increment)){
23197 proc.el.scroll(proc.dir, dds.increment, true, dds.animDuration, triggerRefresh);
23202 var clearProc = function(){
23204 clearInterval(proc.id);
23211 var startProc = function(el, dir){
23212 Roo.log('scroll startproc');
23216 proc.id = setInterval(doScroll, Roo.dd.ScrollManager.frequency);
23219 var onFire = function(e, isDrop){
23221 if(isDrop || !ddm.dragCurrent){ return; }
23222 var dds = Roo.dd.ScrollManager;
23223 if(!dragEl || dragEl != ddm.dragCurrent){
23224 dragEl = ddm.dragCurrent;
23225 // refresh regions on drag start
23226 dds.refreshCache();
23229 var xy = Roo.lib.Event.getXY(e);
23230 var pt = new Roo.lib.Point(xy[0], xy[1]);
23231 for(var id in els){
23232 var el = els[id], r = el._region;
23233 if(r && r.contains(pt) && el.isScrollable()){
23234 if(r.bottom - pt.y <= dds.thresh){
23236 startProc(el, "down");
23239 }else if(r.right - pt.x <= dds.thresh){
23241 startProc(el, "left");
23244 }else if(pt.y - r.top <= dds.thresh){
23246 startProc(el, "up");
23249 }else if(pt.x - r.left <= dds.thresh){
23251 startProc(el, "right");
23260 ddm.fireEvents = ddm.fireEvents.createSequence(onFire, ddm);
23261 ddm.stopDrag = ddm.stopDrag.createSequence(onStop, ddm);
23265 * Registers new overflow element(s) to auto scroll
23266 * @param {String/HTMLElement/Element/Array} el The id of or the element to be scrolled or an array of either
23268 register : function(el){
23269 if(el instanceof Array){
23270 for(var i = 0, len = el.length; i < len; i++) {
23271 this.register(el[i]);
23277 Roo.dd.ScrollManager.els = els;
23281 * Unregisters overflow element(s) so they are no longer scrolled
23282 * @param {String/HTMLElement/Element/Array} el The id of or the element to be removed or an array of either
23284 unregister : function(el){
23285 if(el instanceof Array){
23286 for(var i = 0, len = el.length; i < len; i++) {
23287 this.unregister(el[i]);
23296 * The number of pixels from the edge of a container the pointer needs to be to
23297 * trigger scrolling (defaults to 25)
23303 * The number of pixels to scroll in each scroll increment (defaults to 50)
23309 * The frequency of scrolls in milliseconds (defaults to 500)
23315 * True to animate the scroll (defaults to true)
23321 * The animation duration in seconds -
23322 * MUST BE less than Roo.dd.ScrollManager.frequency! (defaults to .4)
23328 * Manually trigger a cache refresh.
23330 refreshCache : function(){
23331 for(var id in els){
23332 if(typeof els[id] == 'object'){ // for people extending the object prototype
23333 els[id]._region = els[id].getRegion();
23340 * Ext JS Library 1.1.1
23341 * Copyright(c) 2006-2007, Ext JS, LLC.
23343 * Originally Released Under LGPL - original licence link has changed is not relivant.
23346 * <script type="text/javascript">
23351 * @class Roo.dd.Registry
23352 * Provides easy access to all drag drop components that are registered on a page. Items can be retrieved either
23353 * directly by DOM node id, or by passing in the drag drop event that occurred and looking up the event target.
23356 Roo.dd.Registry = function(){
23359 var autoIdSeed = 0;
23361 var getId = function(el, autogen){
23362 if(typeof el == "string"){
23366 if(!id && autogen !== false){
23367 id = "roodd-" + (++autoIdSeed);
23375 * Register a drag drop element
23376 * @param {String|HTMLElement} element The id or DOM node to register
23377 * @param {Object} data (optional) A custom data object that will be passed between the elements that are involved
23378 * in drag drop operations. You can populate this object with any arbitrary properties that your own code
23379 * knows how to interpret, plus there are some specific properties known to the Registry that should be
23380 * populated in the data object (if applicable):
23382 Value Description<br />
23383 --------- ------------------------------------------<br />
23384 handles Array of DOM nodes that trigger dragging<br />
23385 for the element being registered<br />
23386 isHandle True if the element passed in triggers<br />
23387 dragging itself, else false
23390 register : function(el, data){
23392 if(typeof el == "string"){
23393 el = document.getElementById(el);
23396 elements[getId(el)] = data;
23397 if(data.isHandle !== false){
23398 handles[data.ddel.id] = data;
23401 var hs = data.handles;
23402 for(var i = 0, len = hs.length; i < len; i++){
23403 handles[getId(hs[i])] = data;
23409 * Unregister a drag drop element
23410 * @param {String|HTMLElement} element The id or DOM node to unregister
23412 unregister : function(el){
23413 var id = getId(el, false);
23414 var data = elements[id];
23416 delete elements[id];
23418 var hs = data.handles;
23419 for(var i = 0, len = hs.length; i < len; i++){
23420 delete handles[getId(hs[i], false)];
23427 * Returns the handle registered for a DOM Node by id
23428 * @param {String|HTMLElement} id The DOM node or id to look up
23429 * @return {Object} handle The custom handle data
23431 getHandle : function(id){
23432 if(typeof id != "string"){ // must be element?
23435 return handles[id];
23439 * Returns the handle that is registered for the DOM node that is the target of the event
23440 * @param {Event} e The event
23441 * @return {Object} handle The custom handle data
23443 getHandleFromEvent : function(e){
23444 var t = Roo.lib.Event.getTarget(e);
23445 return t ? handles[t.id] : null;
23449 * Returns a custom data object that is registered for a DOM node by id
23450 * @param {String|HTMLElement} id The DOM node or id to look up
23451 * @return {Object} data The custom data
23453 getTarget : function(id){
23454 if(typeof id != "string"){ // must be element?
23457 return elements[id];
23461 * Returns a custom data object that is registered for the DOM node that is the target of the event
23462 * @param {Event} e The event
23463 * @return {Object} data The custom data
23465 getTargetFromEvent : function(e){
23466 var t = Roo.lib.Event.getTarget(e);
23467 return t ? elements[t.id] || handles[t.id] : null;
23472 * Ext JS Library 1.1.1
23473 * Copyright(c) 2006-2007, Ext JS, LLC.
23475 * Originally Released Under LGPL - original licence link has changed is not relivant.
23478 * <script type="text/javascript">
23483 * @class Roo.dd.StatusProxy
23484 * A specialized drag proxy that supports a drop status icon, {@link Roo.Layer} styles and auto-repair. This is the
23485 * default drag proxy used by all Roo.dd components.
23487 * @param {Object} config
23489 Roo.dd.StatusProxy = function(config){
23490 Roo.apply(this, config);
23491 this.id = this.id || Roo.id();
23492 this.el = new Roo.Layer({
23494 id: this.id, tag: "div", cls: "x-dd-drag-proxy "+this.dropNotAllowed, children: [
23495 {tag: "div", cls: "x-dd-drop-icon"},
23496 {tag: "div", cls: "x-dd-drag-ghost"}
23499 shadow: !config || config.shadow !== false
23501 this.ghost = Roo.get(this.el.dom.childNodes[1]);
23502 this.dropStatus = this.dropNotAllowed;
23505 Roo.dd.StatusProxy.prototype = {
23507 * @cfg {String} dropAllowed
23508 * The CSS class to apply to the status element when drop is allowed (defaults to "x-dd-drop-ok").
23510 dropAllowed : "x-dd-drop-ok",
23512 * @cfg {String} dropNotAllowed
23513 * The CSS class to apply to the status element when drop is not allowed (defaults to "x-dd-drop-nodrop").
23515 dropNotAllowed : "x-dd-drop-nodrop",
23518 * Updates the proxy's visual element to indicate the status of whether or not drop is allowed
23519 * over the current target element.
23520 * @param {String} cssClass The css class for the new drop status indicator image
23522 setStatus : function(cssClass){
23523 cssClass = cssClass || this.dropNotAllowed;
23524 if(this.dropStatus != cssClass){
23525 this.el.replaceClass(this.dropStatus, cssClass);
23526 this.dropStatus = cssClass;
23531 * Resets the status indicator to the default dropNotAllowed value
23532 * @param {Boolean} clearGhost True to also remove all content from the ghost, false to preserve it
23534 reset : function(clearGhost){
23535 this.el.dom.className = "x-dd-drag-proxy " + this.dropNotAllowed;
23536 this.dropStatus = this.dropNotAllowed;
23538 this.ghost.update("");
23543 * Updates the contents of the ghost element
23544 * @param {String} html The html that will replace the current innerHTML of the ghost element
23546 update : function(html){
23547 if(typeof html == "string"){
23548 this.ghost.update(html);
23550 this.ghost.update("");
23551 html.style.margin = "0";
23552 this.ghost.dom.appendChild(html);
23554 // ensure float = none set?? cant remember why though.
23555 var el = this.ghost.dom.firstChild;
23557 Roo.fly(el).setStyle('float', 'none');
23562 * Returns the underlying proxy {@link Roo.Layer}
23563 * @return {Roo.Layer} el
23565 getEl : function(){
23570 * Returns the ghost element
23571 * @return {Roo.Element} el
23573 getGhost : function(){
23579 * @param {Boolean} clear True to reset the status and clear the ghost contents, false to preserve them
23581 hide : function(clear){
23589 * Stops the repair animation if it's currently running
23592 if(this.anim && this.anim.isAnimated && this.anim.isAnimated()){
23598 * Displays this proxy
23605 * Force the Layer to sync its shadow and shim positions to the element
23612 * Causes the proxy to return to its position of origin via an animation. Should be called after an
23613 * invalid drop operation by the item being dragged.
23614 * @param {Array} xy The XY position of the element ([x, y])
23615 * @param {Function} callback The function to call after the repair is complete
23616 * @param {Object} scope The scope in which to execute the callback
23618 repair : function(xy, callback, scope){
23619 this.callback = callback;
23620 this.scope = scope;
23621 if(xy && this.animRepair !== false){
23622 this.el.addClass("x-dd-drag-repair");
23623 this.el.hideUnders(true);
23624 this.anim = this.el.shift({
23625 duration: this.repairDuration || .5,
23629 callback: this.afterRepair,
23633 this.afterRepair();
23638 afterRepair : function(){
23640 if(typeof this.callback == "function"){
23641 this.callback.call(this.scope || this);
23643 this.callback = null;
23648 * Ext JS Library 1.1.1
23649 * Copyright(c) 2006-2007, Ext JS, LLC.
23651 * Originally Released Under LGPL - original licence link has changed is not relivant.
23654 * <script type="text/javascript">
23658 * @class Roo.dd.DragSource
23659 * @extends Roo.dd.DDProxy
23660 * A simple class that provides the basic implementation needed to make any element draggable.
23662 * @param {String/HTMLElement/Element} el The container element
23663 * @param {Object} config
23665 Roo.dd.DragSource = function(el, config){
23666 this.el = Roo.get(el);
23667 this.dragData = {};
23669 Roo.apply(this, config);
23672 this.proxy = new Roo.dd.StatusProxy();
23675 Roo.dd.DragSource.superclass.constructor.call(this, this.el.dom, this.ddGroup || this.group,
23676 {dragElId : this.proxy.id, resizeFrame: false, isTarget: false, scroll: this.scroll === true});
23678 this.dragging = false;
23681 Roo.extend(Roo.dd.DragSource, Roo.dd.DDProxy, {
23683 * @cfg {String} dropAllowed
23684 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
23686 dropAllowed : "x-dd-drop-ok",
23688 * @cfg {String} dropNotAllowed
23689 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
23691 dropNotAllowed : "x-dd-drop-nodrop",
23694 * Returns the data object associated with this drag source
23695 * @return {Object} data An object containing arbitrary data
23697 getDragData : function(e){
23698 return this.dragData;
23702 onDragEnter : function(e, id){
23703 var target = Roo.dd.DragDropMgr.getDDById(id);
23704 this.cachedTarget = target;
23705 if(this.beforeDragEnter(target, e, id) !== false){
23706 if(target.isNotifyTarget){
23707 var status = target.notifyEnter(this, e, this.dragData);
23708 this.proxy.setStatus(status);
23710 this.proxy.setStatus(this.dropAllowed);
23713 if(this.afterDragEnter){
23715 * An empty function by default, but provided so that you can perform a custom action
23716 * when the dragged item enters the drop target by providing an implementation.
23717 * @param {Roo.dd.DragDrop} target The drop target
23718 * @param {Event} e The event object
23719 * @param {String} id The id of the dragged element
23720 * @method afterDragEnter
23722 this.afterDragEnter(target, e, id);
23728 * An empty function by default, but provided so that you can perform a custom action
23729 * before the dragged item enters the drop target and optionally cancel the onDragEnter.
23730 * @param {Roo.dd.DragDrop} target The drop target
23731 * @param {Event} e The event object
23732 * @param {String} id The id of the dragged element
23733 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
23735 beforeDragEnter : function(target, e, id){
23740 alignElWithMouse: function() {
23741 Roo.dd.DragSource.superclass.alignElWithMouse.apply(this, arguments);
23746 onDragOver : function(e, id){
23747 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
23748 if(this.beforeDragOver(target, e, id) !== false){
23749 if(target.isNotifyTarget){
23750 var status = target.notifyOver(this, e, this.dragData);
23751 this.proxy.setStatus(status);
23754 if(this.afterDragOver){
23756 * An empty function by default, but provided so that you can perform a custom action
23757 * while the dragged item is over the drop target by providing an implementation.
23758 * @param {Roo.dd.DragDrop} target The drop target
23759 * @param {Event} e The event object
23760 * @param {String} id The id of the dragged element
23761 * @method afterDragOver
23763 this.afterDragOver(target, e, id);
23769 * An empty function by default, but provided so that you can perform a custom action
23770 * while the dragged item is over the drop target and optionally cancel the onDragOver.
23771 * @param {Roo.dd.DragDrop} target The drop target
23772 * @param {Event} e The event object
23773 * @param {String} id The id of the dragged element
23774 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
23776 beforeDragOver : function(target, e, id){
23781 onDragOut : function(e, id){
23782 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
23783 if(this.beforeDragOut(target, e, id) !== false){
23784 if(target.isNotifyTarget){
23785 target.notifyOut(this, e, this.dragData);
23787 this.proxy.reset();
23788 if(this.afterDragOut){
23790 * An empty function by default, but provided so that you can perform a custom action
23791 * after the dragged item is dragged out of the target without dropping.
23792 * @param {Roo.dd.DragDrop} target The drop target
23793 * @param {Event} e The event object
23794 * @param {String} id The id of the dragged element
23795 * @method afterDragOut
23797 this.afterDragOut(target, e, id);
23800 this.cachedTarget = null;
23804 * An empty function by default, but provided so that you can perform a custom action before the dragged
23805 * item is dragged out of the target without dropping, and optionally cancel the onDragOut.
23806 * @param {Roo.dd.DragDrop} target The drop target
23807 * @param {Event} e The event object
23808 * @param {String} id The id of the dragged element
23809 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
23811 beforeDragOut : function(target, e, id){
23816 onDragDrop : function(e, id){
23817 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
23818 if(this.beforeDragDrop(target, e, id) !== false){
23819 if(target.isNotifyTarget){
23820 if(target.notifyDrop(this, e, this.dragData)){ // valid drop?
23821 this.onValidDrop(target, e, id);
23823 this.onInvalidDrop(target, e, id);
23826 this.onValidDrop(target, e, id);
23829 if(this.afterDragDrop){
23831 * An empty function by default, but provided so that you can perform a custom action
23832 * after a valid drag drop has occurred by providing an implementation.
23833 * @param {Roo.dd.DragDrop} target The drop target
23834 * @param {Event} e The event object
23835 * @param {String} id The id of the dropped element
23836 * @method afterDragDrop
23838 this.afterDragDrop(target, e, id);
23841 delete this.cachedTarget;
23845 * An empty function by default, but provided so that you can perform a custom action before the dragged
23846 * item is dropped onto the target and optionally cancel the onDragDrop.
23847 * @param {Roo.dd.DragDrop} target The drop target
23848 * @param {Event} e The event object
23849 * @param {String} id The id of the dragged element
23850 * @return {Boolean} isValid True if the drag drop event is valid, else false to cancel
23852 beforeDragDrop : function(target, e, id){
23857 onValidDrop : function(target, e, id){
23859 if(this.afterValidDrop){
23861 * An empty function by default, but provided so that you can perform a custom action
23862 * after a valid drop has occurred by providing an implementation.
23863 * @param {Object} target The target DD
23864 * @param {Event} e The event object
23865 * @param {String} id The id of the dropped element
23866 * @method afterInvalidDrop
23868 this.afterValidDrop(target, e, id);
23873 getRepairXY : function(e, data){
23874 return this.el.getXY();
23878 onInvalidDrop : function(target, e, id){
23879 this.beforeInvalidDrop(target, e, id);
23880 if(this.cachedTarget){
23881 if(this.cachedTarget.isNotifyTarget){
23882 this.cachedTarget.notifyOut(this, e, this.dragData);
23884 this.cacheTarget = null;
23886 this.proxy.repair(this.getRepairXY(e, this.dragData), this.afterRepair, this);
23888 if(this.afterInvalidDrop){
23890 * An empty function by default, but provided so that you can perform a custom action
23891 * after an invalid drop has occurred by providing an implementation.
23892 * @param {Event} e The event object
23893 * @param {String} id The id of the dropped element
23894 * @method afterInvalidDrop
23896 this.afterInvalidDrop(e, id);
23901 afterRepair : function(){
23903 this.el.highlight(this.hlColor || "c3daf9");
23905 this.dragging = false;
23909 * An empty function by default, but provided so that you can perform a custom action after an invalid
23910 * drop has occurred.
23911 * @param {Roo.dd.DragDrop} target The drop target
23912 * @param {Event} e The event object
23913 * @param {String} id The id of the dragged element
23914 * @return {Boolean} isValid True if the invalid drop should proceed, else false to cancel
23916 beforeInvalidDrop : function(target, e, id){
23921 handleMouseDown : function(e){
23922 if(this.dragging) {
23925 var data = this.getDragData(e);
23926 if(data && this.onBeforeDrag(data, e) !== false){
23927 this.dragData = data;
23929 Roo.dd.DragSource.superclass.handleMouseDown.apply(this, arguments);
23934 * An empty function by default, but provided so that you can perform a custom action before the initial
23935 * drag event begins and optionally cancel it.
23936 * @param {Object} data An object containing arbitrary data to be shared with drop targets
23937 * @param {Event} e The event object
23938 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
23940 onBeforeDrag : function(data, e){
23945 * An empty function by default, but provided so that you can perform a custom action once the initial
23946 * drag event has begun. The drag cannot be canceled from this function.
23947 * @param {Number} x The x position of the click on the dragged object
23948 * @param {Number} y The y position of the click on the dragged object
23950 onStartDrag : Roo.emptyFn,
23952 // private - YUI override
23953 startDrag : function(x, y){
23954 this.proxy.reset();
23955 this.dragging = true;
23956 this.proxy.update("");
23957 this.onInitDrag(x, y);
23962 onInitDrag : function(x, y){
23963 var clone = this.el.dom.cloneNode(true);
23964 clone.id = Roo.id(); // prevent duplicate ids
23965 this.proxy.update(clone);
23966 this.onStartDrag(x, y);
23971 * Returns the drag source's underlying {@link Roo.dd.StatusProxy}
23972 * @return {Roo.dd.StatusProxy} proxy The StatusProxy
23974 getProxy : function(){
23979 * Hides the drag source's {@link Roo.dd.StatusProxy}
23981 hideProxy : function(){
23983 this.proxy.reset(true);
23984 this.dragging = false;
23988 triggerCacheRefresh : function(){
23989 Roo.dd.DDM.refreshCache(this.groups);
23992 // private - override to prevent hiding
23993 b4EndDrag: function(e) {
23996 // private - override to prevent moving
23997 endDrag : function(e){
23998 this.onEndDrag(this.dragData, e);
24002 onEndDrag : function(data, e){
24005 // private - pin to cursor
24006 autoOffset : function(x, y) {
24007 this.setDelta(-12, -20);
24011 * Ext JS Library 1.1.1
24012 * Copyright(c) 2006-2007, Ext JS, LLC.
24014 * Originally Released Under LGPL - original licence link has changed is not relivant.
24017 * <script type="text/javascript">
24022 * @class Roo.dd.DropTarget
24023 * @extends Roo.dd.DDTarget
24024 * A simple class that provides the basic implementation needed to make any element a drop target that can have
24025 * draggable items dropped onto it. The drop has no effect until an implementation of notifyDrop is provided.
24027 * @param {String/HTMLElement/Element} el The container element
24028 * @param {Object} config
24030 Roo.dd.DropTarget = function(el, config){
24031 this.el = Roo.get(el);
24033 var listeners = false; ;
24034 if (config && config.listeners) {
24035 listeners= config.listeners;
24036 delete config.listeners;
24038 Roo.apply(this, config);
24040 if(this.containerScroll){
24041 Roo.dd.ScrollManager.register(this.el);
24045 * @scope Roo.dd.DropTarget
24050 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source is now over the
24051 * target. This default implementation adds the CSS class specified by overClass (if any) to the drop element
24052 * and returns the dropAllowed config value. This method should be overridden if drop validation is required.
24054 * IMPORTANT : it should set this.valid to true|false
24056 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
24057 * @param {Event} e The event
24058 * @param {Object} data An object containing arbitrary data supplied by the drag source
24064 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the target.
24065 * This method will be called on every mouse movement while the drag source is over the drop target.
24066 * This default implementation simply returns the dropAllowed config value.
24068 * IMPORTANT : it should set this.valid to true|false
24070 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
24071 * @param {Event} e The event
24072 * @param {Object} data An object containing arbitrary data supplied by the drag source
24078 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source has been dragged
24079 * out of the target without dropping. This default implementation simply removes the CSS class specified by
24080 * overClass (if any) from the drop element.
24083 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
24084 * @param {Event} e The event
24085 * @param {Object} data An object containing arbitrary data supplied by the drag source
24091 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the dragged item has
24092 * been dropped on it. This method has no default implementation and returns false, so you must provide an
24093 * implementation that does something to process the drop event and returns true so that the drag source's
24094 * repair action does not run.
24096 * IMPORTANT : it should set this.success
24098 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
24099 * @param {Event} e The event
24100 * @param {Object} data An object containing arbitrary data supplied by the drag source
24106 Roo.dd.DropTarget.superclass.constructor.call( this,
24108 this.ddGroup || this.group,
24111 listeners : listeners || {}
24119 Roo.extend(Roo.dd.DropTarget, Roo.dd.DDTarget, {
24121 * @cfg {String} overClass
24122 * The CSS class applied to the drop target element while the drag source is over it (defaults to "").
24125 * @cfg {String} ddGroup
24126 * The drag drop group to handle drop events for
24130 * @cfg {String} dropAllowed
24131 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
24133 dropAllowed : "x-dd-drop-ok",
24135 * @cfg {String} dropNotAllowed
24136 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
24138 dropNotAllowed : "x-dd-drop-nodrop",
24140 * @cfg {boolean} success
24141 * set this after drop listener..
24145 * @cfg {boolean|String} valid true/false or string (ok-add/ok-sub/ok/nodrop)
24146 * if the drop point is valid for over/enter..
24153 isNotifyTarget : true,
24158 notifyEnter : function(dd, e, data)
24161 this.fireEvent('enter', dd, e, data);
24162 if(this.overClass){
24163 this.el.addClass(this.overClass);
24165 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
24166 this.valid ? this.dropAllowed : this.dropNotAllowed
24173 notifyOver : function(dd, e, data)
24176 this.fireEvent('over', dd, e, data);
24177 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
24178 this.valid ? this.dropAllowed : this.dropNotAllowed
24185 notifyOut : function(dd, e, data)
24187 this.fireEvent('out', dd, e, data);
24188 if(this.overClass){
24189 this.el.removeClass(this.overClass);
24196 notifyDrop : function(dd, e, data)
24198 this.success = false;
24199 this.fireEvent('drop', dd, e, data);
24200 return this.success;
24204 * Ext JS Library 1.1.1
24205 * Copyright(c) 2006-2007, Ext JS, LLC.
24207 * Originally Released Under LGPL - original licence link has changed is not relivant.
24210 * <script type="text/javascript">
24215 * @class Roo.dd.DragZone
24216 * @extends Roo.dd.DragSource
24217 * This class provides a container DD instance that proxies for multiple child node sources.<br />
24218 * By default, this class requires that draggable child nodes are registered with {@link Roo.dd.Registry}.
24220 * @param {String/HTMLElement/Element} el The container element
24221 * @param {Object} config
24223 Roo.dd.DragZone = function(el, config){
24224 Roo.dd.DragZone.superclass.constructor.call(this, el, config);
24225 if(this.containerScroll){
24226 Roo.dd.ScrollManager.register(this.el);
24230 Roo.extend(Roo.dd.DragZone, Roo.dd.DragSource, {
24232 * @cfg {Boolean} containerScroll True to register this container with the Scrollmanager
24233 * for auto scrolling during drag operations.
24236 * @cfg {String} hlColor The color to use when visually highlighting the drag source in the afterRepair
24237 * method after a failed drop (defaults to "c3daf9" - light blue)
24241 * Called when a mousedown occurs in this container. Looks in {@link Roo.dd.Registry}
24242 * for a valid target to drag based on the mouse down. Override this method
24243 * to provide your own lookup logic (e.g. finding a child by class name). Make sure your returned
24244 * object has a "ddel" attribute (with an HTML Element) for other functions to work.
24245 * @param {EventObject} e The mouse down event
24246 * @return {Object} The dragData
24248 getDragData : function(e){
24249 return Roo.dd.Registry.getHandleFromEvent(e);
24253 * Called once drag threshold has been reached to initialize the proxy element. By default, it clones the
24254 * this.dragData.ddel
24255 * @param {Number} x The x position of the click on the dragged object
24256 * @param {Number} y The y position of the click on the dragged object
24257 * @return {Boolean} true to continue the drag, false to cancel
24259 onInitDrag : function(x, y){
24260 this.proxy.update(this.dragData.ddel.cloneNode(true));
24261 this.onStartDrag(x, y);
24266 * Called after a repair of an invalid drop. By default, highlights this.dragData.ddel
24268 afterRepair : function(){
24270 Roo.Element.fly(this.dragData.ddel).highlight(this.hlColor || "c3daf9");
24272 this.dragging = false;
24276 * Called before a repair of an invalid drop to get the XY to animate to. By default returns
24277 * the XY of this.dragData.ddel
24278 * @param {EventObject} e The mouse up event
24279 * @return {Array} The xy location (e.g. [100, 200])
24281 getRepairXY : function(e){
24282 return Roo.Element.fly(this.dragData.ddel).getXY();
24286 * Ext JS Library 1.1.1
24287 * Copyright(c) 2006-2007, Ext JS, LLC.
24289 * Originally Released Under LGPL - original licence link has changed is not relivant.
24292 * <script type="text/javascript">
24295 * @class Roo.dd.DropZone
24296 * @extends Roo.dd.DropTarget
24297 * This class provides a container DD instance that proxies for multiple child node targets.<br />
24298 * By default, this class requires that child nodes accepting drop are registered with {@link Roo.dd.Registry}.
24300 * @param {String/HTMLElement/Element} el The container element
24301 * @param {Object} config
24303 Roo.dd.DropZone = function(el, config){
24304 Roo.dd.DropZone.superclass.constructor.call(this, el, config);
24307 Roo.extend(Roo.dd.DropZone, Roo.dd.DropTarget, {
24309 * Returns a custom data object associated with the DOM node that is the target of the event. By default
24310 * this looks up the event target in the {@link Roo.dd.Registry}, although you can override this method to
24311 * provide your own custom lookup.
24312 * @param {Event} e The event
24313 * @return {Object} data The custom data
24315 getTargetFromEvent : function(e){
24316 return Roo.dd.Registry.getTargetFromEvent(e);
24320 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has entered a drop node
24321 * that it has registered. This method has no default implementation and should be overridden to provide
24322 * node-specific processing if necessary.
24323 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
24324 * {@link #getTargetFromEvent} for this node)
24325 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
24326 * @param {Event} e The event
24327 * @param {Object} data An object containing arbitrary data supplied by the drag source
24329 onNodeEnter : function(n, dd, e, data){
24334 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is over a drop node
24335 * that it has registered. The default implementation returns this.dropNotAllowed, so it should be
24336 * overridden to provide the proper feedback.
24337 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
24338 * {@link #getTargetFromEvent} for this node)
24339 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
24340 * @param {Event} e The event
24341 * @param {Object} data An object containing arbitrary data supplied by the drag source
24342 * @return {String} status The CSS class that communicates the drop status back to the source so that the
24343 * underlying {@link Roo.dd.StatusProxy} can be updated
24345 onNodeOver : function(n, dd, e, data){
24346 return this.dropAllowed;
24350 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dragged out of
24351 * the drop node without dropping. This method has no default implementation and should be overridden to provide
24352 * node-specific processing if necessary.
24353 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
24354 * {@link #getTargetFromEvent} for this node)
24355 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
24356 * @param {Event} e The event
24357 * @param {Object} data An object containing arbitrary data supplied by the drag source
24359 onNodeOut : function(n, dd, e, data){
24364 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped onto
24365 * the drop node. The default implementation returns false, so it should be overridden to provide the
24366 * appropriate processing of the drop event and return true so that the drag source's repair action does not run.
24367 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
24368 * {@link #getTargetFromEvent} for this node)
24369 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
24370 * @param {Event} e The event
24371 * @param {Object} data An object containing arbitrary data supplied by the drag source
24372 * @return {Boolean} True if the drop was valid, else false
24374 onNodeDrop : function(n, dd, e, data){
24379 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is being dragged over it,
24380 * but not over any of its registered drop nodes. The default implementation returns this.dropNotAllowed, so
24381 * it should be overridden to provide the proper feedback if necessary.
24382 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
24383 * @param {Event} e The event
24384 * @param {Object} data An object containing arbitrary data supplied by the drag source
24385 * @return {String} status The CSS class that communicates the drop status back to the source so that the
24386 * underlying {@link Roo.dd.StatusProxy} can be updated
24388 onContainerOver : function(dd, e, data){
24389 return this.dropNotAllowed;
24393 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped on it,
24394 * but not on any of its registered drop nodes. The default implementation returns false, so it should be
24395 * overridden to provide the appropriate processing of the drop event if you need the drop zone itself to
24396 * be able to accept drops. It should return true when valid so that the drag source's repair action does not run.
24397 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
24398 * @param {Event} e The event
24399 * @param {Object} data An object containing arbitrary data supplied by the drag source
24400 * @return {Boolean} True if the drop was valid, else false
24402 onContainerDrop : function(dd, e, data){
24407 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source is now over
24408 * the zone. The default implementation returns this.dropNotAllowed and expects that only registered drop
24409 * nodes can process drag drop operations, so if you need the drop zone itself to be able to process drops
24410 * you should override this method and provide a custom implementation.
24411 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
24412 * @param {Event} e The event
24413 * @param {Object} data An object containing arbitrary data supplied by the drag source
24414 * @return {String} status The CSS class that communicates the drop status back to the source so that the
24415 * underlying {@link Roo.dd.StatusProxy} can be updated
24417 notifyEnter : function(dd, e, data){
24418 return this.dropNotAllowed;
24422 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the drop zone.
24423 * This method will be called on every mouse movement while the drag source is over the drop zone.
24424 * It will call {@link #onNodeOver} while the drag source is over a registered node, and will also automatically
24425 * delegate to the appropriate node-specific methods as necessary when the drag source enters and exits
24426 * registered nodes ({@link #onNodeEnter}, {@link #onNodeOut}). If the drag source is not currently over a
24427 * registered node, it will call {@link #onContainerOver}.
24428 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
24429 * @param {Event} e The event
24430 * @param {Object} data An object containing arbitrary data supplied by the drag source
24431 * @return {String} status The CSS class that communicates the drop status back to the source so that the
24432 * underlying {@link Roo.dd.StatusProxy} can be updated
24434 notifyOver : function(dd, e, data){
24435 var n = this.getTargetFromEvent(e);
24436 if(!n){ // not over valid drop target
24437 if(this.lastOverNode){
24438 this.onNodeOut(this.lastOverNode, dd, e, data);
24439 this.lastOverNode = null;
24441 return this.onContainerOver(dd, e, data);
24443 if(this.lastOverNode != n){
24444 if(this.lastOverNode){
24445 this.onNodeOut(this.lastOverNode, dd, e, data);
24447 this.onNodeEnter(n, dd, e, data);
24448 this.lastOverNode = n;
24450 return this.onNodeOver(n, dd, e, data);
24454 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source has been dragged
24455 * out of the zone without dropping. If the drag source is currently over a registered node, the notification
24456 * will be delegated to {@link #onNodeOut} for node-specific handling, otherwise it will be ignored.
24457 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
24458 * @param {Event} e The event
24459 * @param {Object} data An object containing arbitrary data supplied by the drag zone
24461 notifyOut : function(dd, e, data){
24462 if(this.lastOverNode){
24463 this.onNodeOut(this.lastOverNode, dd, e, data);
24464 this.lastOverNode = null;
24469 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the dragged item has
24470 * been dropped on it. The drag zone will look up the target node based on the event passed in, and if there
24471 * is a node registered for that event, it will delegate to {@link #onNodeDrop} for node-specific handling,
24472 * otherwise it will call {@link #onContainerDrop}.
24473 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
24474 * @param {Event} e The event
24475 * @param {Object} data An object containing arbitrary data supplied by the drag source
24476 * @return {Boolean} True if the drop was valid, else false
24478 notifyDrop : function(dd, e, data){
24479 if(this.lastOverNode){
24480 this.onNodeOut(this.lastOverNode, dd, e, data);
24481 this.lastOverNode = null;
24483 var n = this.getTargetFromEvent(e);
24485 this.onNodeDrop(n, dd, e, data) :
24486 this.onContainerDrop(dd, e, data);
24490 triggerCacheRefresh : function(){
24491 Roo.dd.DDM.refreshCache(this.groups);
24495 * Ext JS Library 1.1.1
24496 * Copyright(c) 2006-2007, Ext JS, LLC.
24498 * Originally Released Under LGPL - original licence link has changed is not relivant.
24501 * <script type="text/javascript">
24506 * @class Roo.data.SortTypes
24508 * Defines the default sorting (casting?) comparison functions used when sorting data.
24510 Roo.data.SortTypes = {
24512 * Default sort that does nothing
24513 * @param {Mixed} s The value being converted
24514 * @return {Mixed} The comparison value
24516 none : function(s){
24521 * The regular expression used to strip tags
24525 stripTagsRE : /<\/?[^>]+>/gi,
24528 * Strips all HTML tags to sort on text only
24529 * @param {Mixed} s The value being converted
24530 * @return {String} The comparison value
24532 asText : function(s){
24533 return String(s).replace(this.stripTagsRE, "");
24537 * Strips all HTML tags to sort on text only - Case insensitive
24538 * @param {Mixed} s The value being converted
24539 * @return {String} The comparison value
24541 asUCText : function(s){
24542 return String(s).toUpperCase().replace(this.stripTagsRE, "");
24546 * Case insensitive string
24547 * @param {Mixed} s The value being converted
24548 * @return {String} The comparison value
24550 asUCString : function(s) {
24551 return String(s).toUpperCase();
24556 * @param {Mixed} s The value being converted
24557 * @return {Number} The comparison value
24559 asDate : function(s) {
24563 if(s instanceof Date){
24564 return s.getTime();
24566 return Date.parse(String(s));
24571 * @param {Mixed} s The value being converted
24572 * @return {Float} The comparison value
24574 asFloat : function(s) {
24575 var val = parseFloat(String(s).replace(/,/g, ""));
24584 * @param {Mixed} s The value being converted
24585 * @return {Number} The comparison value
24587 asInt : function(s) {
24588 var val = parseInt(String(s).replace(/,/g, ""));
24596 * Ext JS Library 1.1.1
24597 * Copyright(c) 2006-2007, Ext JS, LLC.
24599 * Originally Released Under LGPL - original licence link has changed is not relivant.
24602 * <script type="text/javascript">
24606 * @class Roo.data.Record
24607 * Instances of this class encapsulate both record <em>definition</em> information, and record
24608 * <em>value</em> information for use in {@link Roo.data.Store} objects, or any code which needs
24609 * to access Records cached in an {@link Roo.data.Store} object.<br>
24611 * Constructors for this class are generated by passing an Array of field definition objects to {@link #create}.
24612 * Instances are usually only created by {@link Roo.data.Reader} implementations when processing unformatted data
24615 * Record objects generated by this constructor inherit all the methods of Roo.data.Record listed below.
24617 * This constructor should not be used to create Record objects. Instead, use the constructor generated by
24618 * {@link #create}. The parameters are the same.
24619 * @param {Array} data An associative Array of data values keyed by the field name.
24620 * @param {Object} id (Optional) The id of the record. This id should be unique, and is used by the
24621 * {@link Roo.data.Store} object which owns the Record to index its collection of Records. If
24622 * not specified an integer id is generated.
24624 Roo.data.Record = function(data, id){
24625 this.id = (id || id === 0) ? id : ++Roo.data.Record.AUTO_ID;
24630 * Generate a constructor for a specific record layout.
24631 * @param {Array} o An Array of field definition objects which specify field names, and optionally,
24632 * data types, and a mapping for an {@link Roo.data.Reader} to extract the field's value from a data object.
24633 * Each field definition object may contain the following properties: <ul>
24634 * <li><b>name</b> : String<p style="margin-left:1em">The name by which the field is referenced within the Record. This is referenced by,
24635 * for example the <em>dataIndex</em> property in column definition objects passed to {@link Roo.grid.ColumnModel}</p></li>
24636 * <li><b>mapping</b> : String<p style="margin-left:1em">(Optional) A path specification for use by the {@link Roo.data.Reader} implementation
24637 * that is creating the Record to access the data value from the data object. If an {@link Roo.data.JsonReader}
24638 * is being used, then this is a string containing the javascript expression to reference the data relative to
24639 * the record item's root. If an {@link Roo.data.XmlReader} is being used, this is an {@link Roo.DomQuery} path
24640 * to the data item relative to the record element. If the mapping expression is the same as the field name,
24641 * this may be omitted.</p></li>
24642 * <li><b>type</b> : String<p style="margin-left:1em">(Optional) The data type for conversion to displayable value. Possible values are
24643 * <ul><li>auto (Default, implies no conversion)</li>
24648 * <li>date</li></ul></p></li>
24649 * <li><b>sortType</b> : Mixed<p style="margin-left:1em">(Optional) A member of {@link Roo.data.SortTypes}.</p></li>
24650 * <li><b>sortDir</b> : String<p style="margin-left:1em">(Optional) Initial direction to sort. "ASC" or "DESC"</p></li>
24651 * <li><b>convert</b> : Function<p style="margin-left:1em">(Optional) A function which converts the value provided
24652 * by the Reader into an object that will be stored in the Record. It is passed the
24653 * following parameters:<ul>
24654 * <li><b>v</b> : Mixed<p style="margin-left:1em">The data value as read by the Reader.</p></li>
24656 * <li><b>dateFormat</b> : String<p style="margin-left:1em">(Optional) A format String for the Date.parseDate function.</p></li>
24658 * <br>usage:<br><pre><code>
24659 var TopicRecord = Roo.data.Record.create(
24660 {name: 'title', mapping: 'topic_title'},
24661 {name: 'author', mapping: 'username'},
24662 {name: 'totalPosts', mapping: 'topic_replies', type: 'int'},
24663 {name: 'lastPost', mapping: 'post_time', type: 'date'},
24664 {name: 'lastPoster', mapping: 'user2'},
24665 {name: 'excerpt', mapping: 'post_text'}
24668 var myNewRecord = new TopicRecord({
24669 title: 'Do my job please',
24672 lastPost: new Date(),
24673 lastPoster: 'Animal',
24674 excerpt: 'No way dude!'
24676 myStore.add(myNewRecord);
24681 Roo.data.Record.create = function(o){
24682 var f = function(){
24683 f.superclass.constructor.apply(this, arguments);
24685 Roo.extend(f, Roo.data.Record);
24686 var p = f.prototype;
24687 p.fields = new Roo.util.MixedCollection(false, function(field){
24690 for(var i = 0, len = o.length; i < len; i++){
24691 p.fields.add(new Roo.data.Field(o[i]));
24693 f.getField = function(name){
24694 return p.fields.get(name);
24699 Roo.data.Record.AUTO_ID = 1000;
24700 Roo.data.Record.EDIT = 'edit';
24701 Roo.data.Record.REJECT = 'reject';
24702 Roo.data.Record.COMMIT = 'commit';
24704 Roo.data.Record.prototype = {
24706 * Readonly flag - true if this record has been modified.
24715 join : function(store){
24716 this.store = store;
24720 * Set the named field to the specified value.
24721 * @param {String} name The name of the field to set.
24722 * @param {Object} value The value to set the field to.
24724 set : function(name, value){
24725 if(this.data[name] == value){
24729 if(!this.modified){
24730 this.modified = {};
24732 if(typeof this.modified[name] == 'undefined'){
24733 this.modified[name] = this.data[name];
24735 this.data[name] = value;
24736 if(!this.editing && this.store){
24737 this.store.afterEdit(this);
24742 * Get the value of the named field.
24743 * @param {String} name The name of the field to get the value of.
24744 * @return {Object} The value of the field.
24746 get : function(name){
24747 return this.data[name];
24751 beginEdit : function(){
24752 this.editing = true;
24753 this.modified = {};
24757 cancelEdit : function(){
24758 this.editing = false;
24759 delete this.modified;
24763 endEdit : function(){
24764 this.editing = false;
24765 if(this.dirty && this.store){
24766 this.store.afterEdit(this);
24771 * Usually called by the {@link Roo.data.Store} which owns the Record.
24772 * Rejects all changes made to the Record since either creation, or the last commit operation.
24773 * Modified fields are reverted to their original values.
24775 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
24776 * of reject operations.
24778 reject : function(){
24779 var m = this.modified;
24781 if(typeof m[n] != "function"){
24782 this.data[n] = m[n];
24785 this.dirty = false;
24786 delete this.modified;
24787 this.editing = false;
24789 this.store.afterReject(this);
24794 * Usually called by the {@link Roo.data.Store} which owns the Record.
24795 * Commits all changes made to the Record since either creation, or the last commit operation.
24797 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
24798 * of commit operations.
24800 commit : function(){
24801 this.dirty = false;
24802 delete this.modified;
24803 this.editing = false;
24805 this.store.afterCommit(this);
24810 hasError : function(){
24811 return this.error != null;
24815 clearError : function(){
24820 * Creates a copy of this record.
24821 * @param {String} id (optional) A new record id if you don't want to use this record's id
24824 copy : function(newId) {
24825 return new this.constructor(Roo.apply({}, this.data), newId || this.id);
24829 * Ext JS Library 1.1.1
24830 * Copyright(c) 2006-2007, Ext JS, LLC.
24832 * Originally Released Under LGPL - original licence link has changed is not relivant.
24835 * <script type="text/javascript">
24841 * @class Roo.data.Store
24842 * @extends Roo.util.Observable
24843 * The Store class encapsulates a client side cache of {@link Roo.data.Record} objects which provide input data
24844 * for widgets such as the Roo.grid.Grid, or the Roo.form.ComboBox.<br>
24846 * A Store object uses an implementation of {@link Roo.data.DataProxy} to access a data object unless you call loadData() directly and pass in your data. The Store object
24847 * has no knowledge of the format of the data returned by the Proxy.<br>
24849 * A Store object uses its configured implementation of {@link Roo.data.DataReader} to create {@link Roo.data.Record}
24850 * instances from the data object. These records are cached and made available through accessor functions.
24852 * Creates a new Store.
24853 * @param {Object} config A config object containing the objects needed for the Store to access data,
24854 * and read the data into Records.
24856 Roo.data.Store = function(config){
24857 this.data = new Roo.util.MixedCollection(false);
24858 this.data.getKey = function(o){
24861 this.baseParams = {};
24863 this.paramNames = {
24868 "multisort" : "_multisort"
24871 if(config && config.data){
24872 this.inlineData = config.data;
24873 delete config.data;
24876 Roo.apply(this, config);
24878 if(this.reader){ // reader passed
24879 this.reader = Roo.factory(this.reader, Roo.data);
24880 this.reader.xmodule = this.xmodule || false;
24881 if(!this.recordType){
24882 this.recordType = this.reader.recordType;
24884 if(this.reader.onMetaChange){
24885 this.reader.onMetaChange = this.onMetaChange.createDelegate(this);
24889 if(this.recordType){
24890 this.fields = this.recordType.prototype.fields;
24892 this.modified = [];
24896 * @event datachanged
24897 * Fires when the data cache has changed, and a widget which is using this Store
24898 * as a Record cache should refresh its view.
24899 * @param {Store} this
24901 datachanged : true,
24903 * @event metachange
24904 * Fires when this store's reader provides new metadata (fields). This is currently only support for JsonReaders.
24905 * @param {Store} this
24906 * @param {Object} meta The JSON metadata
24911 * Fires when Records have been added to the Store
24912 * @param {Store} this
24913 * @param {Roo.data.Record[]} records The array of Records added
24914 * @param {Number} index The index at which the record(s) were added
24919 * Fires when a Record has been removed from the Store
24920 * @param {Store} this
24921 * @param {Roo.data.Record} record The Record that was removed
24922 * @param {Number} index The index at which the record was removed
24927 * Fires when a Record has been updated
24928 * @param {Store} this
24929 * @param {Roo.data.Record} record The Record that was updated
24930 * @param {String} operation The update operation being performed. Value may be one of:
24932 Roo.data.Record.EDIT
24933 Roo.data.Record.REJECT
24934 Roo.data.Record.COMMIT
24940 * Fires when the data cache has been cleared.
24941 * @param {Store} this
24945 * @event beforeload
24946 * Fires before a request is made for a new data object. If the beforeload handler returns false
24947 * the load action will be canceled.
24948 * @param {Store} this
24949 * @param {Object} options The loading options that were specified (see {@link #load} for details)
24953 * @event beforeloadadd
24954 * Fires after a new set of Records has been loaded.
24955 * @param {Store} this
24956 * @param {Roo.data.Record[]} records The Records that were loaded
24957 * @param {Object} options The loading options that were specified (see {@link #load} for details)
24959 beforeloadadd : true,
24962 * Fires after a new set of Records has been loaded, before they are added to the store.
24963 * @param {Store} this
24964 * @param {Roo.data.Record[]} records The Records that were loaded
24965 * @param {Object} options The loading options that were specified (see {@link #load} for details)
24966 * @params {Object} return from reader
24970 * @event loadexception
24971 * Fires if an exception occurs in the Proxy during loading.
24972 * Called with the signature of the Proxy's "loadexception" event.
24973 * If you return Json { data: [] , success: false, .... } then this will be thrown with the following args
24976 * @param {Object} return from JsonData.reader() - success, totalRecords, records
24977 * @param {Object} load options
24978 * @param {Object} jsonData from your request (normally this contains the Exception)
24980 loadexception : true
24984 this.proxy = Roo.factory(this.proxy, Roo.data);
24985 this.proxy.xmodule = this.xmodule || false;
24986 this.relayEvents(this.proxy, ["loadexception"]);
24988 this.sortToggle = {};
24989 this.sortOrder = []; // array of order of sorting - updated by grid if multisort is enabled.
24991 Roo.data.Store.superclass.constructor.call(this);
24993 if(this.inlineData){
24994 this.loadData(this.inlineData);
24995 delete this.inlineData;
24999 Roo.extend(Roo.data.Store, Roo.util.Observable, {
25001 * @cfg {boolean} isLocal flag if data is locally available (and can be always looked up
25002 * without a remote query - used by combo/forms at present.
25006 * @cfg {Roo.data.DataProxy} proxy [required] The Proxy object which provides access to a data object.
25009 * @cfg {Array} data Inline data to be loaded when the store is initialized.
25012 * @cfg {Roo.data.DataReader} reader [required] The Reader object which processes the data object and returns
25013 * an Array of Roo.data.record objects which are cached keyed by their <em>id</em> property.
25016 * @cfg {Object} baseParams An object containing properties which are to be sent as parameters
25017 * on any HTTP request
25020 * @cfg {Object} sortInfo A config object in the format: {field: "fieldName", direction: "ASC|DESC"}
25023 * @cfg {Boolean} multiSort enable multi column sorting (sort is based on the order of columns, remote only at present)
25027 * @cfg {boolean} remoteSort True if sorting is to be handled by requesting the Proxy to provide a refreshed
25028 * version of the data object in sorted order, as opposed to sorting the Record cache in place (defaults to false).
25030 remoteSort : false,
25033 * @cfg {boolean} pruneModifiedRecords True to clear all modified record information each time the store is
25034 * loaded or when a record is removed. (defaults to false).
25036 pruneModifiedRecords : false,
25039 lastOptions : null,
25042 * Add Records to the Store and fires the add event.
25043 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
25045 add : function(records){
25046 records = [].concat(records);
25047 for(var i = 0, len = records.length; i < len; i++){
25048 records[i].join(this);
25050 var index = this.data.length;
25051 this.data.addAll(records);
25052 this.fireEvent("add", this, records, index);
25056 * Remove a Record from the Store and fires the remove event.
25057 * @param {Ext.data.Record} record The Roo.data.Record object to remove from the cache.
25059 remove : function(record){
25060 var index = this.data.indexOf(record);
25061 this.data.removeAt(index);
25063 if(this.pruneModifiedRecords){
25064 this.modified.remove(record);
25066 this.fireEvent("remove", this, record, index);
25070 * Remove all Records from the Store and fires the clear event.
25072 removeAll : function(){
25074 if(this.pruneModifiedRecords){
25075 this.modified = [];
25077 this.fireEvent("clear", this);
25081 * Inserts Records to the Store at the given index and fires the add event.
25082 * @param {Number} index The start index at which to insert the passed Records.
25083 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
25085 insert : function(index, records){
25086 records = [].concat(records);
25087 for(var i = 0, len = records.length; i < len; i++){
25088 this.data.insert(index, records[i]);
25089 records[i].join(this);
25091 this.fireEvent("add", this, records, index);
25095 * Get the index within the cache of the passed Record.
25096 * @param {Roo.data.Record} record The Roo.data.Record object to to find.
25097 * @return {Number} The index of the passed Record. Returns -1 if not found.
25099 indexOf : function(record){
25100 return this.data.indexOf(record);
25104 * Get the index within the cache of the Record with the passed id.
25105 * @param {String} id The id of the Record to find.
25106 * @return {Number} The index of the Record. Returns -1 if not found.
25108 indexOfId : function(id){
25109 return this.data.indexOfKey(id);
25113 * Get the Record with the specified id.
25114 * @param {String} id The id of the Record to find.
25115 * @return {Roo.data.Record} The Record with the passed id. Returns undefined if not found.
25117 getById : function(id){
25118 return this.data.key(id);
25122 * Get the Record at the specified index.
25123 * @param {Number} index The index of the Record to find.
25124 * @return {Roo.data.Record} The Record at the passed index. Returns undefined if not found.
25126 getAt : function(index){
25127 return this.data.itemAt(index);
25131 * Returns a range of Records between specified indices.
25132 * @param {Number} startIndex (optional) The starting index (defaults to 0)
25133 * @param {Number} endIndex (optional) The ending index (defaults to the last Record in the Store)
25134 * @return {Roo.data.Record[]} An array of Records
25136 getRange : function(start, end){
25137 return this.data.getRange(start, end);
25141 storeOptions : function(o){
25142 o = Roo.apply({}, o);
25145 this.lastOptions = o;
25149 * Loads the Record cache from the configured Proxy using the configured Reader.
25151 * If using remote paging, then the first load call must specify the <em>start</em>
25152 * and <em>limit</em> properties in the options.params property to establish the initial
25153 * position within the dataset, and the number of Records to cache on each read from the Proxy.
25155 * <strong>It is important to note that for remote data sources, loading is asynchronous,
25156 * and this call will return before the new data has been loaded. Perform any post-processing
25157 * in a callback function, or in a "load" event handler.</strong>
25159 * @param {Object} options An object containing properties which control loading options:<ul>
25160 * <li>params {Object} An object containing properties to pass as HTTP parameters to a remote data source.</li>
25161 * <li>params.data {Object} if you are using a MemoryProxy / JsonReader, use this as the data to load stuff..
25164 data : data, // array of key=>value data like JsonReader
25165 total : data.length,
25171 * <li>callback {Function} A function to be called after the Records have been loaded. The callback is
25172 * passed the following arguments:<ul>
25173 * <li>r : Roo.data.Record[]</li>
25174 * <li>options: Options object from the load call</li>
25175 * <li>success: Boolean success indicator</li></ul></li>
25176 * <li>scope {Object} Scope with which to call the callback (defaults to the Store object)</li>
25177 * <li>add {Boolean} indicator to append loaded records rather than replace the current cache.</li>
25180 load : function(options){
25181 options = options || {};
25182 if(this.fireEvent("beforeload", this, options) !== false){
25183 this.storeOptions(options);
25184 var p = Roo.apply(options.params || {}, this.baseParams);
25185 // if meta was not loaded from remote source.. try requesting it.
25186 if (!this.reader.metaFromRemote) {
25187 p._requestMeta = 1;
25189 if(this.sortInfo && this.remoteSort){
25190 var pn = this.paramNames;
25191 p[pn["sort"]] = this.sortInfo.field;
25192 p[pn["dir"]] = this.sortInfo.direction;
25194 if (this.multiSort) {
25195 var pn = this.paramNames;
25196 p[pn["multisort"]] = Roo.encode( { sort : this.sortToggle, order: this.sortOrder });
25199 this.proxy.load(p, this.reader, this.loadRecords, this, options);
25204 * Reloads the Record cache from the configured Proxy using the configured Reader and
25205 * the options from the last load operation performed.
25206 * @param {Object} options (optional) An object containing properties which may override the options
25207 * used in the last load operation. See {@link #load} for details (defaults to null, in which case
25208 * the most recently used options are reused).
25210 reload : function(options){
25211 this.load(Roo.applyIf(options||{}, this.lastOptions));
25215 // Called as a callback by the Reader during a load operation.
25216 loadRecords : function(o, options, success){
25219 if(success !== false){
25220 this.fireEvent("load", this, [], options, o);
25222 if(options.callback){
25223 options.callback.call(options.scope || this, [], options, false);
25227 // if data returned failure - throw an exception.
25228 if (o.success === false) {
25229 // show a message if no listener is registered.
25230 if (!this.hasListener('loadexception') && typeof(o.raw.errorMsg) != 'undefined') {
25231 Roo.MessageBox.alert("Error loading",o.raw.errorMsg);
25233 // loadmask wil be hooked into this..
25234 this.fireEvent("loadexception", this, o, options, o.raw.errorMsg);
25237 var r = o.records, t = o.totalRecords || r.length;
25239 this.fireEvent("beforeloadadd", this, r, options, o);
25241 if(!options || options.add !== true){
25242 if(this.pruneModifiedRecords){
25243 this.modified = [];
25245 for(var i = 0, len = r.length; i < len; i++){
25249 this.data = this.snapshot;
25250 delete this.snapshot;
25253 this.data.addAll(r);
25254 this.totalLength = t;
25256 this.fireEvent("datachanged", this);
25258 this.totalLength = Math.max(t, this.data.length+r.length);
25262 if(this.parent && !Roo.isIOS && !this.useNativeIOS && this.parent.emptyTitle.length) {
25264 var e = new Roo.data.Record({});
25266 e.set(this.parent.displayField, this.parent.emptyTitle);
25267 e.set(this.parent.valueField, '');
25272 this.fireEvent("load", this, r, options, o);
25273 if(options.callback){
25274 options.callback.call(options.scope || this, r, options, true);
25280 * Loads data from a passed data block. A Reader which understands the format of the data
25281 * must have been configured in the constructor.
25282 * @param {Object} data The data block from which to read the Records. The format of the data expected
25283 * is dependent on the type of Reader that is configured and should correspond to that Reader's readRecords parameter.
25284 * @param {Boolean} append (Optional) True to append the new Records rather than replace the existing cache.
25286 loadData : function(o, append){
25287 var r = this.reader.readRecords(o);
25288 this.loadRecords(r, {add: append}, true);
25292 * using 'cn' the nested child reader read the child array into it's child stores.
25293 * @param {Object} rec The record with a 'children array
25295 loadDataFromChildren : function(rec)
25297 this.loadData(this.reader.toLoadData(rec));
25302 * Gets the number of cached records.
25304 * <em>If using paging, this may not be the total size of the dataset. If the data object
25305 * used by the Reader contains the dataset size, then the getTotalCount() function returns
25306 * the data set size</em>
25308 getCount : function(){
25309 return this.data.length || 0;
25313 * Gets the total number of records in the dataset as returned by the server.
25315 * <em>If using paging, for this to be accurate, the data object used by the Reader must contain
25316 * the dataset size</em>
25318 getTotalCount : function(){
25319 return this.totalLength || 0;
25323 * Returns the sort state of the Store as an object with two properties:
25325 field {String} The name of the field by which the Records are sorted
25326 direction {String} The sort order, "ASC" or "DESC"
25329 getSortState : function(){
25330 return this.sortInfo;
25334 applySort : function(){
25335 if(this.sortInfo && !this.remoteSort){
25336 var s = this.sortInfo, f = s.field;
25337 var st = this.fields.get(f).sortType;
25338 var fn = function(r1, r2){
25339 var v1 = st(r1.data[f]), v2 = st(r2.data[f]);
25340 return v1 > v2 ? 1 : (v1 < v2 ? -1 : 0);
25342 this.data.sort(s.direction, fn);
25343 if(this.snapshot && this.snapshot != this.data){
25344 this.snapshot.sort(s.direction, fn);
25350 * Sets the default sort column and order to be used by the next load operation.
25351 * @param {String} fieldName The name of the field to sort by.
25352 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
25354 setDefaultSort : function(field, dir){
25355 this.sortInfo = {field: field, direction: dir ? dir.toUpperCase() : "ASC"};
25359 * Sort the Records.
25360 * If remote sorting is used, the sort is performed on the server, and the cache is
25361 * reloaded. If local sorting is used, the cache is sorted internally.
25362 * @param {String} fieldName The name of the field to sort by.
25363 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
25365 sort : function(fieldName, dir){
25366 var f = this.fields.get(fieldName);
25368 this.sortToggle[f.name] = this.sortToggle[f.name] || f.sortDir;
25370 if(this.multiSort || (this.sortInfo && this.sortInfo.field == f.name) ){ // toggle sort dir
25371 dir = (this.sortToggle[f.name] || "ASC").toggle("ASC", "DESC");
25376 this.sortToggle[f.name] = dir;
25377 this.sortInfo = {field: f.name, direction: dir};
25378 if(!this.remoteSort){
25380 this.fireEvent("datachanged", this);
25382 this.load(this.lastOptions);
25387 * Calls the specified function for each of the Records in the cache.
25388 * @param {Function} fn The function to call. The Record is passed as the first parameter.
25389 * Returning <em>false</em> aborts and exits the iteration.
25390 * @param {Object} scope (optional) The scope in which to call the function (defaults to the Record).
25392 each : function(fn, scope){
25393 this.data.each(fn, scope);
25397 * Gets all records modified since the last commit. Modified records are persisted across load operations
25398 * (e.g., during paging).
25399 * @return {Roo.data.Record[]} An array of Records containing outstanding modifications.
25401 getModifiedRecords : function(){
25402 return this.modified;
25406 createFilterFn : function(property, value, anyMatch){
25407 if(!value.exec){ // not a regex
25408 value = String(value);
25409 if(value.length == 0){
25412 value = new RegExp((anyMatch === true ? '' : '^') + Roo.escapeRe(value), "i");
25414 return function(r){
25415 return value.test(r.data[property]);
25420 * Sums the value of <i>property</i> for each record between start and end and returns the result.
25421 * @param {String} property A field on your records
25422 * @param {Number} start The record index to start at (defaults to 0)
25423 * @param {Number} end The last record index to include (defaults to length - 1)
25424 * @return {Number} The sum
25426 sum : function(property, start, end){
25427 var rs = this.data.items, v = 0;
25428 start = start || 0;
25429 end = (end || end === 0) ? end : rs.length-1;
25431 for(var i = start; i <= end; i++){
25432 v += (rs[i].data[property] || 0);
25438 * Filter the records by a specified property.
25439 * @param {String} field A field on your records
25440 * @param {String/RegExp} value Either a string that the field
25441 * should start with or a RegExp to test against the field
25442 * @param {Boolean} anyMatch True to match any part not just the beginning
25444 filter : function(property, value, anyMatch){
25445 var fn = this.createFilterFn(property, value, anyMatch);
25446 return fn ? this.filterBy(fn) : this.clearFilter();
25450 * Filter by a function. The specified function will be called with each
25451 * record in this data source. If the function returns true the record is included,
25452 * otherwise it is filtered.
25453 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
25454 * @param {Object} scope (optional) The scope of the function (defaults to this)
25456 filterBy : function(fn, scope){
25457 this.snapshot = this.snapshot || this.data;
25458 this.data = this.queryBy(fn, scope||this);
25459 this.fireEvent("datachanged", this);
25463 * Query the records by a specified property.
25464 * @param {String} field A field on your records
25465 * @param {String/RegExp} value Either a string that the field
25466 * should start with or a RegExp to test against the field
25467 * @param {Boolean} anyMatch True to match any part not just the beginning
25468 * @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
25470 query : function(property, value, anyMatch){
25471 var fn = this.createFilterFn(property, value, anyMatch);
25472 return fn ? this.queryBy(fn) : this.data.clone();
25476 * Query by a function. The specified function will be called with each
25477 * record in this data source. If the function returns true the record is included
25479 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
25480 * @param {Object} scope (optional) The scope of the function (defaults to this)
25481 @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
25483 queryBy : function(fn, scope){
25484 var data = this.snapshot || this.data;
25485 return data.filterBy(fn, scope||this);
25489 * Collects unique values for a particular dataIndex from this store.
25490 * @param {String} dataIndex The property to collect
25491 * @param {Boolean} allowNull (optional) Pass true to allow null, undefined or empty string values
25492 * @param {Boolean} bypassFilter (optional) Pass true to collect from all records, even ones which are filtered
25493 * @return {Array} An array of the unique values
25495 collect : function(dataIndex, allowNull, bypassFilter){
25496 var d = (bypassFilter === true && this.snapshot) ?
25497 this.snapshot.items : this.data.items;
25498 var v, sv, r = [], l = {};
25499 for(var i = 0, len = d.length; i < len; i++){
25500 v = d[i].data[dataIndex];
25502 if((allowNull || !Roo.isEmpty(v)) && !l[sv]){
25511 * Revert to a view of the Record cache with no filtering applied.
25512 * @param {Boolean} suppressEvent If true the filter is cleared silently without notifying listeners
25514 clearFilter : function(suppressEvent){
25515 if(this.snapshot && this.snapshot != this.data){
25516 this.data = this.snapshot;
25517 delete this.snapshot;
25518 if(suppressEvent !== true){
25519 this.fireEvent("datachanged", this);
25525 afterEdit : function(record){
25526 if(this.modified.indexOf(record) == -1){
25527 this.modified.push(record);
25529 this.fireEvent("update", this, record, Roo.data.Record.EDIT);
25533 afterReject : function(record){
25534 this.modified.remove(record);
25535 this.fireEvent("update", this, record, Roo.data.Record.REJECT);
25539 afterCommit : function(record){
25540 this.modified.remove(record);
25541 this.fireEvent("update", this, record, Roo.data.Record.COMMIT);
25545 * Commit all Records with outstanding changes. To handle updates for changes, subscribe to the
25546 * Store's "update" event, and perform updating when the third parameter is Roo.data.Record.COMMIT.
25548 commitChanges : function(){
25549 var m = this.modified.slice(0);
25550 this.modified = [];
25551 for(var i = 0, len = m.length; i < len; i++){
25557 * Cancel outstanding changes on all changed records.
25559 rejectChanges : function(){
25560 var m = this.modified.slice(0);
25561 this.modified = [];
25562 for(var i = 0, len = m.length; i < len; i++){
25567 onMetaChange : function(meta, rtype, o){
25568 this.recordType = rtype;
25569 this.fields = rtype.prototype.fields;
25570 delete this.snapshot;
25571 this.sortInfo = meta.sortInfo || this.sortInfo;
25572 this.modified = [];
25573 this.fireEvent('metachange', this, this.reader.meta);
25576 moveIndex : function(data, type)
25578 var index = this.indexOf(data);
25580 var newIndex = index + type;
25584 this.insert(newIndex, data);
25589 * Ext JS Library 1.1.1
25590 * Copyright(c) 2006-2007, Ext JS, LLC.
25592 * Originally Released Under LGPL - original licence link has changed is not relivant.
25595 * <script type="text/javascript">
25599 * @class Roo.data.SimpleStore
25600 * @extends Roo.data.Store
25601 * Small helper class to make creating Stores from Array data easier.
25602 * @cfg {Number} id The array index of the record id. Leave blank to auto generate ids.
25603 * @cfg {Array} fields An array of field definition objects, or field name strings.
25604 * @cfg {Object} an existing reader (eg. copied from another store)
25605 * @cfg {Array} data The multi-dimensional array of data
25606 * @cfg {Roo.data.DataProxy} proxy [not-required]
25607 * @cfg {Roo.data.Reader} reader [not-required]
25609 * @param {Object} config
25611 Roo.data.SimpleStore = function(config)
25613 Roo.data.SimpleStore.superclass.constructor.call(this, {
25615 reader: typeof(config.reader) != 'undefined' ? config.reader : new Roo.data.ArrayReader({
25618 Roo.data.Record.create(config.fields)
25620 proxy : new Roo.data.MemoryProxy(config.data)
25624 Roo.extend(Roo.data.SimpleStore, Roo.data.Store);/*
25626 * Ext JS Library 1.1.1
25627 * Copyright(c) 2006-2007, Ext JS, LLC.
25629 * Originally Released Under LGPL - original licence link has changed is not relivant.
25632 * <script type="text/javascript">
25637 * @extends Roo.data.Store
25638 * @class Roo.data.JsonStore
25639 * Small helper class to make creating Stores for JSON data easier. <br/>
25641 var store = new Roo.data.JsonStore({
25642 url: 'get-images.php',
25644 fields: ['name', 'url', {name:'size', type: 'float'}, {name:'lastmod', type:'date'}]
25647 * <b>Note: Although they are not listed, this class inherits all of the config options of Store,
25648 * JsonReader and HttpProxy (unless inline data is provided).</b>
25649 * @cfg {Array} fields An array of field definition objects, or field name strings.
25651 * @param {Object} config
25653 Roo.data.JsonStore = function(c){
25654 Roo.data.JsonStore.superclass.constructor.call(this, Roo.apply(c, {
25655 proxy: !c.data ? new Roo.data.HttpProxy({url: c.url}) : undefined,
25656 reader: new Roo.data.JsonReader(c, c.fields)
25659 Roo.extend(Roo.data.JsonStore, Roo.data.Store);/*
25661 * Ext JS Library 1.1.1
25662 * Copyright(c) 2006-2007, Ext JS, LLC.
25664 * Originally Released Under LGPL - original licence link has changed is not relivant.
25667 * <script type="text/javascript">
25671 Roo.data.Field = function(config){
25672 if(typeof config == "string"){
25673 config = {name: config};
25675 Roo.apply(this, config);
25678 this.type = "auto";
25681 var st = Roo.data.SortTypes;
25682 // named sortTypes are supported, here we look them up
25683 if(typeof this.sortType == "string"){
25684 this.sortType = st[this.sortType];
25687 // set default sortType for strings and dates
25688 if(!this.sortType){
25691 this.sortType = st.asUCString;
25694 this.sortType = st.asDate;
25697 this.sortType = st.none;
25702 var stripRe = /[\$,%]/g;
25704 // prebuilt conversion function for this field, instead of
25705 // switching every time we're reading a value
25707 var cv, dateFormat = this.dateFormat;
25712 cv = function(v){ return v; };
25715 cv = function(v){ return (v === undefined || v === null) ? '' : String(v); };
25719 return v !== undefined && v !== null && v !== '' ?
25720 parseInt(String(v).replace(stripRe, ""), 10) : '';
25725 return v !== undefined && v !== null && v !== '' ?
25726 parseFloat(String(v).replace(stripRe, ""), 10) : '';
25731 cv = function(v){ return v === true || v === "true" || v == 1; };
25738 if(v instanceof Date){
25742 if(dateFormat == "timestamp"){
25743 return new Date(v*1000);
25745 return Date.parseDate(v, dateFormat);
25747 var parsed = Date.parse(v);
25748 return parsed ? new Date(parsed) : null;
25757 Roo.data.Field.prototype = {
25765 * Ext JS Library 1.1.1
25766 * Copyright(c) 2006-2007, Ext JS, LLC.
25768 * Originally Released Under LGPL - original licence link has changed is not relivant.
25771 * <script type="text/javascript">
25774 // Base class for reading structured data from a data source. This class is intended to be
25775 // extended (see ArrayReader, JsonReader and XmlReader) and should not be created directly.
25778 * @class Roo.data.DataReader
25780 * Base class for reading structured data from a data source. This class is intended to be
25781 * extended (see {Roo.data.ArrayReader}, {Roo.data.JsonReader} and {Roo.data.XmlReader}) and should not be created directly.
25784 Roo.data.DataReader = function(meta, recordType){
25788 this.recordType = recordType instanceof Array ?
25789 Roo.data.Record.create(recordType) : recordType;
25792 Roo.data.DataReader.prototype = {
25795 readerType : 'Data',
25797 * Create an empty record
25798 * @param {Object} data (optional) - overlay some values
25799 * @return {Roo.data.Record} record created.
25801 newRow : function(d) {
25803 this.recordType.prototype.fields.each(function(c) {
25805 case 'int' : da[c.name] = 0; break;
25806 case 'date' : da[c.name] = new Date(); break;
25807 case 'float' : da[c.name] = 0.0; break;
25808 case 'boolean' : da[c.name] = false; break;
25809 default : da[c.name] = ""; break;
25813 return new this.recordType(Roo.apply(da, d));
25819 * Ext JS Library 1.1.1
25820 * Copyright(c) 2006-2007, Ext JS, LLC.
25822 * Originally Released Under LGPL - original licence link has changed is not relivant.
25825 * <script type="text/javascript">
25829 * @class Roo.data.DataProxy
25830 * @extends Roo.util.Observable
25832 * This class is an abstract base class for implementations which provide retrieval of
25833 * unformatted data objects.<br>
25835 * DataProxy implementations are usually used in conjunction with an implementation of Roo.data.DataReader
25836 * (of the appropriate type which knows how to parse the data object) to provide a block of
25837 * {@link Roo.data.Records} to an {@link Roo.data.Store}.<br>
25839 * Custom implementations must implement the load method as described in
25840 * {@link Roo.data.HttpProxy#load}.
25842 Roo.data.DataProxy = function(){
25845 * @event beforeload
25846 * Fires before a network request is made to retrieve a data object.
25847 * @param {Object} This DataProxy object.
25848 * @param {Object} params The params parameter to the load function.
25853 * Fires before the load method's callback is called.
25854 * @param {Object} This DataProxy object.
25855 * @param {Object} o The data object.
25856 * @param {Object} arg The callback argument object passed to the load function.
25860 * @event loadexception
25861 * Fires if an Exception occurs during data retrieval.
25862 * @param {Object} This DataProxy object.
25863 * @param {Object} o The data object.
25864 * @param {Object} arg The callback argument object passed to the load function.
25865 * @param {Object} e The Exception.
25867 loadexception : true
25869 Roo.data.DataProxy.superclass.constructor.call(this);
25872 Roo.extend(Roo.data.DataProxy, Roo.util.Observable);
25875 * @cfg {void} listeners (Not available) Constructor blocks listeners from being set
25879 * Ext JS Library 1.1.1
25880 * Copyright(c) 2006-2007, Ext JS, LLC.
25882 * Originally Released Under LGPL - original licence link has changed is not relivant.
25885 * <script type="text/javascript">
25888 * @class Roo.data.MemoryProxy
25889 * @extends Roo.data.DataProxy
25890 * An implementation of Roo.data.DataProxy that simply passes the data specified in its constructor
25891 * to the Reader when its load method is called.
25893 * @cfg {Object} data The data object which the Reader uses to construct a block of Roo.data.Records.
25895 Roo.data.MemoryProxy = function(data){
25899 Roo.data.MemoryProxy.superclass.constructor.call(this);
25903 Roo.extend(Roo.data.MemoryProxy, Roo.data.DataProxy, {
25906 * Load data from the requested source (in this case an in-memory
25907 * data object passed to the constructor), read the data object into
25908 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
25909 * process that block using the passed callback.
25910 * @param {Object} params This parameter is not used by the MemoryProxy class.
25911 * @param {Roo.data.DataReader} reader The Reader object which converts the data
25912 * object into a block of Roo.data.Records.
25913 * @param {Function} callback The function into which to pass the block of Roo.data.records.
25914 * The function must be passed <ul>
25915 * <li>The Record block object</li>
25916 * <li>The "arg" argument from the load function</li>
25917 * <li>A boolean success indicator</li>
25919 * @param {Object} scope The scope in which to call the callback
25920 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
25922 load : function(params, reader, callback, scope, arg){
25923 params = params || {};
25926 result = reader.readRecords(params.data ? params.data :this.data);
25928 this.fireEvent("loadexception", this, arg, null, e);
25929 callback.call(scope, null, arg, false);
25932 callback.call(scope, result, arg, true);
25936 update : function(params, records){
25941 * Ext JS Library 1.1.1
25942 * Copyright(c) 2006-2007, Ext JS, LLC.
25944 * Originally Released Under LGPL - original licence link has changed is not relivant.
25947 * <script type="text/javascript">
25950 * @class Roo.data.HttpProxy
25951 * @extends Roo.data.DataProxy
25952 * An implementation of {@link Roo.data.DataProxy} that reads a data object from an {@link Roo.data.Connection} object
25953 * configured to reference a certain URL.<br><br>
25955 * <em>Note that this class cannot be used to retrieve data from a domain other than the domain
25956 * from which the running page was served.<br><br>
25958 * For cross-domain access to remote data, use an {@link Roo.data.ScriptTagProxy}.</em><br><br>
25960 * Be aware that to enable the browser to parse an XML document, the server must set
25961 * the Content-Type header in the HTTP response to "text/xml".
25963 * @param {Object} conn Connection config options to add to each request (e.g. {url: 'foo.php'} or
25964 * an {@link Roo.data.Connection} object. If a Connection config is passed, the singleton {@link Roo.Ajax} object
25965 * will be used to make the request.
25967 Roo.data.HttpProxy = function(conn){
25968 Roo.data.HttpProxy.superclass.constructor.call(this);
25969 // is conn a conn config or a real conn?
25971 this.useAjax = !conn || !conn.events;
25975 Roo.extend(Roo.data.HttpProxy, Roo.data.DataProxy, {
25976 // thse are take from connection...
25979 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
25982 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
25983 * extra parameters to each request made by this object. (defaults to undefined)
25986 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
25987 * to each request made by this object. (defaults to undefined)
25990 * @cfg {String} method (Optional) The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
25993 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
25996 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
26002 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
26006 * Return the {@link Roo.data.Connection} object being used by this Proxy.
26007 * @return {Connection} The Connection object. This object may be used to subscribe to events on
26008 * a finer-grained basis than the DataProxy events.
26010 getConnection : function(){
26011 return this.useAjax ? Roo.Ajax : this.conn;
26015 * Load data from the configured {@link Roo.data.Connection}, read the data object into
26016 * a block of Roo.data.Records using the passed {@link Roo.data.DataReader} implementation, and
26017 * process that block using the passed callback.
26018 * @param {Object} params An object containing properties which are to be used as HTTP parameters
26019 * for the request to the remote server.
26020 * @param {Roo.data.DataReader} reader The Reader object which converts the data
26021 * object into a block of Roo.data.Records.
26022 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
26023 * The function must be passed <ul>
26024 * <li>The Record block object</li>
26025 * <li>The "arg" argument from the load function</li>
26026 * <li>A boolean success indicator</li>
26028 * @param {Object} scope The scope in which to call the callback
26029 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
26031 load : function(params, reader, callback, scope, arg){
26032 if(this.fireEvent("beforeload", this, params) !== false){
26034 params : params || {},
26036 callback : callback,
26041 callback : this.loadResponse,
26045 Roo.applyIf(o, this.conn);
26046 if(this.activeRequest){
26047 Roo.Ajax.abort(this.activeRequest);
26049 this.activeRequest = Roo.Ajax.request(o);
26051 this.conn.request(o);
26054 callback.call(scope||this, null, arg, false);
26059 loadResponse : function(o, success, response){
26060 delete this.activeRequest;
26062 this.fireEvent("loadexception", this, o, response);
26063 o.request.callback.call(o.request.scope, null, o.request.arg, false);
26068 result = o.reader.read(response);
26071 o.raw = { errorMsg : response.responseText };
26072 this.fireEvent("loadexception", this, o, response, e);
26073 o.request.callback.call(o.request.scope, o, o.request.arg, false);
26077 this.fireEvent("load", this, o, o.request.arg);
26078 o.request.callback.call(o.request.scope, result, o.request.arg, true);
26082 update : function(dataSet){
26087 updateResponse : function(dataSet){
26092 * Ext JS Library 1.1.1
26093 * Copyright(c) 2006-2007, Ext JS, LLC.
26095 * Originally Released Under LGPL - original licence link has changed is not relivant.
26098 * <script type="text/javascript">
26102 * @class Roo.data.ScriptTagProxy
26103 * An implementation of Roo.data.DataProxy that reads a data object from a URL which may be in a domain
26104 * other than the originating domain of the running page.<br><br>
26106 * <em>Note that if you are retrieving data from a page that is in a domain that is NOT the same as the originating domain
26107 * of the running page, you must use this class, rather than DataProxy.</em><br><br>
26109 * The content passed back from a server resource requested by a ScriptTagProxy is executable JavaScript
26110 * source code that is used as the source inside a <script> tag.<br><br>
26112 * In order for the browser to process the returned data, the server must wrap the data object
26113 * with a call to a callback function, the name of which is passed as a parameter by the ScriptTagProxy.
26114 * Below is a Java example for a servlet which returns data for either a ScriptTagProxy, or an HttpProxy
26115 * depending on whether the callback name was passed:
26118 boolean scriptTag = false;
26119 String cb = request.getParameter("callback");
26122 response.setContentType("text/javascript");
26124 response.setContentType("application/x-json");
26126 Writer out = response.getWriter();
26128 out.write(cb + "(");
26130 out.print(dataBlock.toJsonString());
26137 * @param {Object} config A configuration object.
26139 Roo.data.ScriptTagProxy = function(config){
26140 Roo.data.ScriptTagProxy.superclass.constructor.call(this);
26141 Roo.apply(this, config);
26142 this.head = document.getElementsByTagName("head")[0];
26145 Roo.data.ScriptTagProxy.TRANS_ID = 1000;
26147 Roo.extend(Roo.data.ScriptTagProxy, Roo.data.DataProxy, {
26149 * @cfg {String} url The URL from which to request the data object.
26152 * @cfg {Number} timeout (Optional) The number of milliseconds to wait for a response. Defaults to 30 seconds.
26156 * @cfg {String} callbackParam (Optional) The name of the parameter to pass to the server which tells
26157 * the server the name of the callback function set up by the load call to process the returned data object.
26158 * Defaults to "callback".<p>The server-side processing must read this parameter value, and generate
26159 * javascript output which calls this named function passing the data object as its only parameter.
26161 callbackParam : "callback",
26163 * @cfg {Boolean} nocache (Optional) Defaults to true. Disable cacheing by adding a unique parameter
26164 * name to the request.
26169 * Load data from the configured URL, read the data object into
26170 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
26171 * process that block using the passed callback.
26172 * @param {Object} params An object containing properties which are to be used as HTTP parameters
26173 * for the request to the remote server.
26174 * @param {Roo.data.DataReader} reader The Reader object which converts the data
26175 * object into a block of Roo.data.Records.
26176 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
26177 * The function must be passed <ul>
26178 * <li>The Record block object</li>
26179 * <li>The "arg" argument from the load function</li>
26180 * <li>A boolean success indicator</li>
26182 * @param {Object} scope The scope in which to call the callback
26183 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
26185 load : function(params, reader, callback, scope, arg){
26186 if(this.fireEvent("beforeload", this, params) !== false){
26188 var p = Roo.urlEncode(Roo.apply(params, this.extraParams));
26190 var url = this.url;
26191 url += (url.indexOf("?") != -1 ? "&" : "?") + p;
26193 url += "&_dc=" + (new Date().getTime());
26195 var transId = ++Roo.data.ScriptTagProxy.TRANS_ID;
26198 cb : "stcCallback"+transId,
26199 scriptId : "stcScript"+transId,
26203 callback : callback,
26209 window[trans.cb] = function(o){
26210 conn.handleResponse(o, trans);
26213 url += String.format("&{0}={1}", this.callbackParam, trans.cb);
26215 if(this.autoAbort !== false){
26219 trans.timeoutId = this.handleFailure.defer(this.timeout, this, [trans]);
26221 var script = document.createElement("script");
26222 script.setAttribute("src", url);
26223 script.setAttribute("type", "text/javascript");
26224 script.setAttribute("id", trans.scriptId);
26225 this.head.appendChild(script);
26227 this.trans = trans;
26229 callback.call(scope||this, null, arg, false);
26234 isLoading : function(){
26235 return this.trans ? true : false;
26239 * Abort the current server request.
26241 abort : function(){
26242 if(this.isLoading()){
26243 this.destroyTrans(this.trans);
26248 destroyTrans : function(trans, isLoaded){
26249 this.head.removeChild(document.getElementById(trans.scriptId));
26250 clearTimeout(trans.timeoutId);
26252 window[trans.cb] = undefined;
26254 delete window[trans.cb];
26257 // if hasn't been loaded, wait for load to remove it to prevent script error
26258 window[trans.cb] = function(){
26259 window[trans.cb] = undefined;
26261 delete window[trans.cb];
26268 handleResponse : function(o, trans){
26269 this.trans = false;
26270 this.destroyTrans(trans, true);
26273 result = trans.reader.readRecords(o);
26275 this.fireEvent("loadexception", this, o, trans.arg, e);
26276 trans.callback.call(trans.scope||window, null, trans.arg, false);
26279 this.fireEvent("load", this, o, trans.arg);
26280 trans.callback.call(trans.scope||window, result, trans.arg, true);
26284 handleFailure : function(trans){
26285 this.trans = false;
26286 this.destroyTrans(trans, false);
26287 this.fireEvent("loadexception", this, null, trans.arg);
26288 trans.callback.call(trans.scope||window, null, trans.arg, false);
26292 * Ext JS Library 1.1.1
26293 * Copyright(c) 2006-2007, Ext JS, LLC.
26295 * Originally Released Under LGPL - original licence link has changed is not relivant.
26298 * <script type="text/javascript">
26302 * @class Roo.data.JsonReader
26303 * @extends Roo.data.DataReader
26304 * Data reader class to create an Array of Roo.data.Record objects from a JSON response
26305 * based on mappings in a provided Roo.data.Record constructor.
26307 * The default behaviour of a store is to send ?_requestMeta=1, unless the class has recieved 'metaData' property
26308 * in the reply previously.
26313 var RecordDef = Roo.data.Record.create([
26314 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
26315 {name: 'occupation'} // This field will use "occupation" as the mapping.
26317 var myReader = new Roo.data.JsonReader({
26318 totalProperty: "results", // The property which contains the total dataset size (optional)
26319 root: "rows", // The property which contains an Array of row objects
26320 id: "id" // The property within each row object that provides an ID for the record (optional)
26324 * This would consume a JSON file like this:
26326 { 'results': 2, 'rows': [
26327 { 'id': 1, 'name': 'Bill', occupation: 'Gardener' },
26328 { 'id': 2, 'name': 'Ben', occupation: 'Horticulturalist' } ]
26331 * @cfg {String} totalProperty Name of the property from which to retrieve the total number of records
26332 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
26333 * paged from the remote server.
26334 * @cfg {String} successProperty Name of the property from which to retrieve the success attribute used by forms.
26335 * @cfg {String} root name of the property which contains the Array of row objects.
26336 * @cfg {String} id Name of the property within a row object that contains a record identifier value.
26337 * @cfg {Array} fields Array of field definition objects
26339 * Create a new JsonReader
26340 * @param {Object} meta Metadata configuration options
26341 * @param {Object} recordType Either an Array of field definition objects,
26342 * or an {@link Roo.data.Record} object created using {@link Roo.data.Record#create}.
26344 Roo.data.JsonReader = function(meta, recordType){
26347 // set some defaults:
26348 Roo.applyIf(meta, {
26349 totalProperty: 'total',
26350 successProperty : 'success',
26355 Roo.data.JsonReader.superclass.constructor.call(this, meta, recordType||meta.fields);
26357 Roo.extend(Roo.data.JsonReader, Roo.data.DataReader, {
26359 readerType : 'Json',
26362 * @prop {Boolean} metaFromRemote - if the meta data was loaded from the remote source.
26363 * Used by Store query builder to append _requestMeta to params.
26366 metaFromRemote : false,
26368 * This method is only used by a DataProxy which has retrieved data from a remote server.
26369 * @param {Object} response The XHR object which contains the JSON data in its responseText.
26370 * @return {Object} data A data block which is used by an Roo.data.Store object as
26371 * a cache of Roo.data.Records.
26373 read : function(response){
26374 var json = response.responseText;
26376 var o = /* eval:var:o */ eval("("+json+")");
26378 throw {message: "JsonReader.read: Json object not found"};
26384 this.metaFromRemote = true;
26385 this.meta = o.metaData;
26386 this.recordType = Roo.data.Record.create(o.metaData.fields);
26387 this.onMetaChange(this.meta, this.recordType, o);
26389 return this.readRecords(o);
26392 // private function a store will implement
26393 onMetaChange : function(meta, recordType, o){
26400 simpleAccess: function(obj, subsc) {
26407 getJsonAccessor: function(){
26409 return function(expr) {
26411 return(re.test(expr))
26412 ? new Function("obj", "return obj." + expr)
26417 return Roo.emptyFn;
26422 * Create a data block containing Roo.data.Records from an XML document.
26423 * @param {Object} o An object which contains an Array of row objects in the property specified
26424 * in the config as 'root, and optionally a property, specified in the config as 'totalProperty'
26425 * which contains the total size of the dataset.
26426 * @return {Object} data A data block which is used by an Roo.data.Store object as
26427 * a cache of Roo.data.Records.
26429 readRecords : function(o){
26431 * After any data loads, the raw JSON data is available for further custom processing.
26435 var s = this.meta, Record = this.recordType,
26436 f = Record ? Record.prototype.fields : null, fi = f ? f.items : [], fl = f ? f.length : 0;
26438 // Generate extraction functions for the totalProperty, the root, the id, and for each field
26440 if(s.totalProperty) {
26441 this.getTotal = this.getJsonAccessor(s.totalProperty);
26443 if(s.successProperty) {
26444 this.getSuccess = this.getJsonAccessor(s.successProperty);
26446 this.getRoot = s.root ? this.getJsonAccessor(s.root) : function(p){return p;};
26448 var g = this.getJsonAccessor(s.id);
26449 this.getId = function(rec) {
26451 return (r === undefined || r === "") ? null : r;
26454 this.getId = function(){return null;};
26457 for(var jj = 0; jj < fl; jj++){
26459 var map = (f.mapping !== undefined && f.mapping !== null) ? f.mapping : f.name;
26460 this.ef[jj] = this.getJsonAccessor(map);
26464 var root = this.getRoot(o), c = root.length, totalRecords = c, success = true;
26465 if(s.totalProperty){
26466 var vt = parseInt(this.getTotal(o), 10);
26471 if(s.successProperty){
26472 var vs = this.getSuccess(o);
26473 if(vs === false || vs === 'false'){
26478 for(var i = 0; i < c; i++){
26481 var id = this.getId(n);
26482 for(var j = 0; j < fl; j++){
26484 var v = this.ef[j](n);
26486 Roo.log('missing convert for ' + f.name);
26490 values[f.name] = f.convert((v !== undefined) ? v : f.defaultValue);
26494 raw : { errorMsg : "JSON Reader Error: fields or metadata not available to create Record" },
26500 var record = new Record(values, id);
26502 records[i] = record;
26508 totalRecords : totalRecords
26511 // used when loading children.. @see loadDataFromChildren
26512 toLoadData: function(rec)
26514 // expect rec just to be an array.. eg [a,b,c, [...] << cn ]
26515 var data = typeof(rec.data.cn) == 'undefined' ? [] : rec.data.cn;
26516 return { data : data, total : data.length };
26521 * Ext JS Library 1.1.1
26522 * Copyright(c) 2006-2007, Ext JS, LLC.
26524 * Originally Released Under LGPL - original licence link has changed is not relivant.
26527 * <script type="text/javascript">
26531 * @class Roo.data.XmlReader
26532 * @extends Roo.data.DataReader
26533 * Data reader class to create an Array of {@link Roo.data.Record} objects from an XML document
26534 * based on mappings in a provided Roo.data.Record constructor.<br><br>
26536 * <em>Note that in order for the browser to parse a returned XML document, the Content-Type
26537 * header in the HTTP response must be set to "text/xml".</em>
26541 var RecordDef = Roo.data.Record.create([
26542 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
26543 {name: 'occupation'} // This field will use "occupation" as the mapping.
26545 var myReader = new Roo.data.XmlReader({
26546 totalRecords: "results", // The element which contains the total dataset size (optional)
26547 record: "row", // The repeated element which contains row information
26548 id: "id" // The element within the row that provides an ID for the record (optional)
26552 * This would consume an XML file like this:
26556 <results>2</results>
26559 <name>Bill</name>
26560 <occupation>Gardener</occupation>
26564 <name>Ben</name>
26565 <occupation>Horticulturalist</occupation>
26569 * @cfg {String} totalRecords The DomQuery path from which to retrieve the total number of records
26570 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
26571 * paged from the remote server.
26572 * @cfg {String} record The DomQuery path to the repeated element which contains record information.
26573 * @cfg {String} success The DomQuery path to the success attribute used by forms.
26574 * @cfg {String} id The DomQuery path relative from the record element to the element that contains
26575 * a record identifier value.
26577 * Create a new XmlReader
26578 * @param {Object} meta Metadata configuration options
26579 * @param {Mixed} recordType The definition of the data record type to produce. This can be either a valid
26580 * Record subclass created with {@link Roo.data.Record#create}, or an array of objects with which to call
26581 * Roo.data.Record.create. See the {@link Roo.data.Record} class for more details.
26583 Roo.data.XmlReader = function(meta, recordType){
26585 Roo.data.XmlReader.superclass.constructor.call(this, meta, recordType||meta.fields);
26587 Roo.extend(Roo.data.XmlReader, Roo.data.DataReader, {
26589 readerType : 'Xml',
26592 * This method is only used by a DataProxy which has retrieved data from a remote server.
26593 * @param {Object} response The XHR object which contains the parsed XML document. The response is expected
26594 * to contain a method called 'responseXML' that returns an XML document object.
26595 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
26596 * a cache of Roo.data.Records.
26598 read : function(response){
26599 var doc = response.responseXML;
26601 throw {message: "XmlReader.read: XML Document not available"};
26603 return this.readRecords(doc);
26607 * Create a data block containing Roo.data.Records from an XML document.
26608 * @param {Object} doc A parsed XML document.
26609 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
26610 * a cache of Roo.data.Records.
26612 readRecords : function(doc){
26614 * After any data loads/reads, the raw XML Document is available for further custom processing.
26615 * @type XMLDocument
26617 this.xmlData = doc;
26618 var root = doc.documentElement || doc;
26619 var q = Roo.DomQuery;
26620 var recordType = this.recordType, fields = recordType.prototype.fields;
26621 var sid = this.meta.id;
26622 var totalRecords = 0, success = true;
26623 if(this.meta.totalRecords){
26624 totalRecords = q.selectNumber(this.meta.totalRecords, root, 0);
26627 if(this.meta.success){
26628 var sv = q.selectValue(this.meta.success, root, true);
26629 success = sv !== false && sv !== 'false';
26632 var ns = q.select(this.meta.record, root);
26633 for(var i = 0, len = ns.length; i < len; i++) {
26636 var id = sid ? q.selectValue(sid, n) : undefined;
26637 for(var j = 0, jlen = fields.length; j < jlen; j++){
26638 var f = fields.items[j];
26639 var v = q.selectValue(f.mapping || f.name, n, f.defaultValue);
26641 values[f.name] = v;
26643 var record = new recordType(values, id);
26645 records[records.length] = record;
26651 totalRecords : totalRecords || records.length
26656 * Ext JS Library 1.1.1
26657 * Copyright(c) 2006-2007, Ext JS, LLC.
26659 * Originally Released Under LGPL - original licence link has changed is not relivant.
26662 * <script type="text/javascript">
26666 * @class Roo.data.ArrayReader
26667 * @extends Roo.data.DataReader
26668 * Data reader class to create an Array of Roo.data.Record objects from an Array.
26669 * Each element of that Array represents a row of data fields. The
26670 * fields are pulled into a Record object using as a subscript, the <em>mapping</em> property
26671 * of the field definition if it exists, or the field's ordinal position in the definition.<br>
26675 var RecordDef = Roo.data.Record.create([
26676 {name: 'name', mapping: 1}, // "mapping" only needed if an "id" field is present which
26677 {name: 'occupation', mapping: 2} // precludes using the ordinal position as the index.
26679 var myReader = new Roo.data.ArrayReader({
26680 id: 0 // The subscript within row Array that provides an ID for the Record (optional)
26684 * This would consume an Array like this:
26686 [ [1, 'Bill', 'Gardener'], [2, 'Ben', 'Horticulturalist'] ]
26690 * Create a new JsonReader
26691 * @param {Object} meta Metadata configuration options.
26692 * @param {Object|Array} recordType Either an Array of field definition objects
26694 * @cfg {Array} fields Array of field definition objects
26695 * @cfg {String} id Name of the property within a row object that contains a record identifier value.
26696 * as specified to {@link Roo.data.Record#create},
26697 * or an {@link Roo.data.Record} object
26700 * created using {@link Roo.data.Record#create}.
26702 Roo.data.ArrayReader = function(meta, recordType)
26704 Roo.data.ArrayReader.superclass.constructor.call(this, meta, recordType||meta.fields);
26707 Roo.extend(Roo.data.ArrayReader, Roo.data.JsonReader, {
26710 * Create a data block containing Roo.data.Records from an XML document.
26711 * @param {Object} o An Array of row objects which represents the dataset.
26712 * @return {Object} A data block which is used by an {@link Roo.data.Store} object as
26713 * a cache of Roo.data.Records.
26715 readRecords : function(o)
26717 var sid = this.meta ? this.meta.id : null;
26718 var recordType = this.recordType, fields = recordType.prototype.fields;
26721 for(var i = 0; i < root.length; i++){
26724 var id = ((sid || sid === 0) && n[sid] !== undefined && n[sid] !== "" ? n[sid] : null);
26725 for(var j = 0, jlen = fields.length; j < jlen; j++){
26726 var f = fields.items[j];
26727 var k = f.mapping !== undefined && f.mapping !== null ? f.mapping : j;
26728 var v = n[k] !== undefined ? n[k] : f.defaultValue;
26730 values[f.name] = v;
26732 var record = new recordType(values, id);
26734 records[records.length] = record;
26738 totalRecords : records.length
26741 // used when loading children.. @see loadDataFromChildren
26742 toLoadData: function(rec)
26744 // expect rec just to be an array.. eg [a,b,c, [...] << cn ]
26745 return typeof(rec.data.cn) == 'undefined' ? [] : rec.data.cn;
26752 * Ext JS Library 1.1.1
26753 * Copyright(c) 2006-2007, Ext JS, LLC.
26755 * Originally Released Under LGPL - original licence link has changed is not relivant.
26758 * <script type="text/javascript">
26763 * @class Roo.data.Tree
26764 * @extends Roo.util.Observable
26765 * Represents a tree data structure and bubbles all the events for its nodes. The nodes
26766 * in the tree have most standard DOM functionality.
26768 * @param {Node} root (optional) The root node
26770 Roo.data.Tree = function(root){
26771 this.nodeHash = {};
26773 * The root node for this tree
26778 this.setRootNode(root);
26783 * Fires when a new child node is appended to a node in this tree.
26784 * @param {Tree} tree The owner tree
26785 * @param {Node} parent The parent node
26786 * @param {Node} node The newly appended node
26787 * @param {Number} index The index of the newly appended node
26792 * Fires when a child node is removed from a node in this tree.
26793 * @param {Tree} tree The owner tree
26794 * @param {Node} parent The parent node
26795 * @param {Node} node The child node removed
26800 * Fires when a node is moved to a new location in the tree
26801 * @param {Tree} tree The owner tree
26802 * @param {Node} node The node moved
26803 * @param {Node} oldParent The old parent of this node
26804 * @param {Node} newParent The new parent of this node
26805 * @param {Number} index The index it was moved to
26810 * Fires when a new child node is inserted in a node in this tree.
26811 * @param {Tree} tree The owner tree
26812 * @param {Node} parent The parent node
26813 * @param {Node} node The child node inserted
26814 * @param {Node} refNode The child node the node was inserted before
26818 * @event beforeappend
26819 * Fires before a new child is appended to a node in this tree, return false to cancel the append.
26820 * @param {Tree} tree The owner tree
26821 * @param {Node} parent The parent node
26822 * @param {Node} node The child node to be appended
26824 "beforeappend" : true,
26826 * @event beforeremove
26827 * Fires before a child is removed from a node in this tree, return false to cancel the remove.
26828 * @param {Tree} tree The owner tree
26829 * @param {Node} parent The parent node
26830 * @param {Node} node The child node to be removed
26832 "beforeremove" : true,
26834 * @event beforemove
26835 * Fires before a node is moved to a new location in the tree. Return false to cancel the move.
26836 * @param {Tree} tree The owner tree
26837 * @param {Node} node The node being moved
26838 * @param {Node} oldParent The parent of the node
26839 * @param {Node} newParent The new parent the node is moving to
26840 * @param {Number} index The index it is being moved to
26842 "beforemove" : true,
26844 * @event beforeinsert
26845 * Fires before a new child is inserted in a node in this tree, return false to cancel the insert.
26846 * @param {Tree} tree The owner tree
26847 * @param {Node} parent The parent node
26848 * @param {Node} node The child node to be inserted
26849 * @param {Node} refNode The child node the node is being inserted before
26851 "beforeinsert" : true
26854 Roo.data.Tree.superclass.constructor.call(this);
26857 Roo.extend(Roo.data.Tree, Roo.util.Observable, {
26858 pathSeparator: "/",
26860 proxyNodeEvent : function(){
26861 return this.fireEvent.apply(this, arguments);
26865 * Returns the root node for this tree.
26868 getRootNode : function(){
26873 * Sets the root node for this tree.
26874 * @param {Node} node
26877 setRootNode : function(node){
26879 node.ownerTree = this;
26880 node.isRoot = true;
26881 this.registerNode(node);
26886 * Gets a node in this tree by its id.
26887 * @param {String} id
26890 getNodeById : function(id){
26891 return this.nodeHash[id];
26894 registerNode : function(node){
26895 this.nodeHash[node.id] = node;
26898 unregisterNode : function(node){
26899 delete this.nodeHash[node.id];
26902 toString : function(){
26903 return "[Tree"+(this.id?" "+this.id:"")+"]";
26908 * @class Roo.data.Node
26909 * @extends Roo.util.Observable
26910 * @cfg {Boolean} leaf true if this node is a leaf and does not have children
26911 * @cfg {String} id The id for this node. If one is not specified, one is generated.
26913 * @param {Object} attributes The attributes/config for the node
26915 Roo.data.Node = function(attributes){
26917 * The attributes supplied for the node. You can use this property to access any custom attributes you supplied.
26920 this.attributes = attributes || {};
26921 this.leaf = this.attributes.leaf;
26923 * The node id. @type String
26925 this.id = this.attributes.id;
26927 this.id = Roo.id(null, "ynode-");
26928 this.attributes.id = this.id;
26933 * All child nodes of this node. @type Array
26935 this.childNodes = [];
26936 if(!this.childNodes.indexOf){ // indexOf is a must
26937 this.childNodes.indexOf = function(o){
26938 for(var i = 0, len = this.length; i < len; i++){
26947 * The parent node for this node. @type Node
26949 this.parentNode = null;
26951 * The first direct child node of this node, or null if this node has no child nodes. @type Node
26953 this.firstChild = null;
26955 * The last direct child node of this node, or null if this node has no child nodes. @type Node
26957 this.lastChild = null;
26959 * The node immediately preceding this node in the tree, or null if there is no sibling node. @type Node
26961 this.previousSibling = null;
26963 * The node immediately following this node in the tree, or null if there is no sibling node. @type Node
26965 this.nextSibling = null;
26970 * Fires when a new child node is appended
26971 * @param {Tree} tree The owner tree
26972 * @param {Node} this This node
26973 * @param {Node} node The newly appended node
26974 * @param {Number} index The index of the newly appended node
26979 * Fires when a child node is removed
26980 * @param {Tree} tree The owner tree
26981 * @param {Node} this This node
26982 * @param {Node} node The removed node
26987 * Fires when this node is moved to a new location in the tree
26988 * @param {Tree} tree The owner tree
26989 * @param {Node} this This node
26990 * @param {Node} oldParent The old parent of this node
26991 * @param {Node} newParent The new parent of this node
26992 * @param {Number} index The index it was moved to
26997 * Fires when a new child node is inserted.
26998 * @param {Tree} tree The owner tree
26999 * @param {Node} this This node
27000 * @param {Node} node The child node inserted
27001 * @param {Node} refNode The child node the node was inserted before
27005 * @event beforeappend
27006 * Fires before a new child is appended, return false to cancel the append.
27007 * @param {Tree} tree The owner tree
27008 * @param {Node} this This node
27009 * @param {Node} node The child node to be appended
27011 "beforeappend" : true,
27013 * @event beforeremove
27014 * Fires before a child is removed, return false to cancel the remove.
27015 * @param {Tree} tree The owner tree
27016 * @param {Node} this This node
27017 * @param {Node} node The child node to be removed
27019 "beforeremove" : true,
27021 * @event beforemove
27022 * Fires before this node is moved to a new location in the tree. Return false to cancel the move.
27023 * @param {Tree} tree The owner tree
27024 * @param {Node} this This node
27025 * @param {Node} oldParent The parent of this node
27026 * @param {Node} newParent The new parent this node is moving to
27027 * @param {Number} index The index it is being moved to
27029 "beforemove" : true,
27031 * @event beforeinsert
27032 * Fires before a new child is inserted, return false to cancel the insert.
27033 * @param {Tree} tree The owner tree
27034 * @param {Node} this This node
27035 * @param {Node} node The child node to be inserted
27036 * @param {Node} refNode The child node the node is being inserted before
27038 "beforeinsert" : true
27040 this.listeners = this.attributes.listeners;
27041 Roo.data.Node.superclass.constructor.call(this);
27044 Roo.extend(Roo.data.Node, Roo.util.Observable, {
27045 fireEvent : function(evtName){
27046 // first do standard event for this node
27047 if(Roo.data.Node.superclass.fireEvent.apply(this, arguments) === false){
27050 // then bubble it up to the tree if the event wasn't cancelled
27051 var ot = this.getOwnerTree();
27053 if(ot.proxyNodeEvent.apply(ot, arguments) === false){
27061 * Returns true if this node is a leaf
27062 * @return {Boolean}
27064 isLeaf : function(){
27065 return this.leaf === true;
27069 setFirstChild : function(node){
27070 this.firstChild = node;
27074 setLastChild : function(node){
27075 this.lastChild = node;
27080 * Returns true if this node is the last child of its parent
27081 * @return {Boolean}
27083 isLast : function(){
27084 return (!this.parentNode ? true : this.parentNode.lastChild == this);
27088 * Returns true if this node is the first child of its parent
27089 * @return {Boolean}
27091 isFirst : function(){
27092 return (!this.parentNode ? true : this.parentNode.firstChild == this);
27095 hasChildNodes : function(){
27096 return !this.isLeaf() && this.childNodes.length > 0;
27100 * Insert node(s) as the last child node of this node.
27101 * @param {Node/Array} node The node or Array of nodes to append
27102 * @return {Node} The appended node if single append, or null if an array was passed
27104 appendChild : function(node){
27106 if(node instanceof Array){
27108 }else if(arguments.length > 1){
27112 // if passed an array or multiple args do them one by one
27114 for(var i = 0, len = multi.length; i < len; i++) {
27115 this.appendChild(multi[i]);
27118 if(this.fireEvent("beforeappend", this.ownerTree, this, node) === false){
27121 var index = this.childNodes.length;
27122 var oldParent = node.parentNode;
27123 // it's a move, make sure we move it cleanly
27125 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index) === false){
27128 oldParent.removeChild(node);
27131 index = this.childNodes.length;
27133 this.setFirstChild(node);
27135 this.childNodes.push(node);
27136 node.parentNode = this;
27137 var ps = this.childNodes[index-1];
27139 node.previousSibling = ps;
27140 ps.nextSibling = node;
27142 node.previousSibling = null;
27144 node.nextSibling = null;
27145 this.setLastChild(node);
27146 node.setOwnerTree(this.getOwnerTree());
27147 this.fireEvent("append", this.ownerTree, this, node, index);
27148 if(this.ownerTree) {
27149 this.ownerTree.fireEvent("appendnode", this, node, index);
27152 node.fireEvent("move", this.ownerTree, node, oldParent, this, index);
27159 * Removes a child node from this node.
27160 * @param {Node} node The node to remove
27161 * @return {Node} The removed node
27163 removeChild : function(node){
27164 var index = this.childNodes.indexOf(node);
27168 if(this.fireEvent("beforeremove", this.ownerTree, this, node) === false){
27172 // remove it from childNodes collection
27173 this.childNodes.splice(index, 1);
27176 if(node.previousSibling){
27177 node.previousSibling.nextSibling = node.nextSibling;
27179 if(node.nextSibling){
27180 node.nextSibling.previousSibling = node.previousSibling;
27183 // update child refs
27184 if(this.firstChild == node){
27185 this.setFirstChild(node.nextSibling);
27187 if(this.lastChild == node){
27188 this.setLastChild(node.previousSibling);
27191 node.setOwnerTree(null);
27192 // clear any references from the node
27193 node.parentNode = null;
27194 node.previousSibling = null;
27195 node.nextSibling = null;
27196 this.fireEvent("remove", this.ownerTree, this, node);
27201 * Inserts the first node before the second node in this nodes childNodes collection.
27202 * @param {Node} node The node to insert
27203 * @param {Node} refNode The node to insert before (if null the node is appended)
27204 * @return {Node} The inserted node
27206 insertBefore : function(node, refNode){
27207 if(!refNode){ // like standard Dom, refNode can be null for append
27208 return this.appendChild(node);
27211 if(node == refNode){
27215 if(this.fireEvent("beforeinsert", this.ownerTree, this, node, refNode) === false){
27218 var index = this.childNodes.indexOf(refNode);
27219 var oldParent = node.parentNode;
27220 var refIndex = index;
27222 // when moving internally, indexes will change after remove
27223 if(oldParent == this && this.childNodes.indexOf(node) < index){
27227 // it's a move, make sure we move it cleanly
27229 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index, refNode) === false){
27232 oldParent.removeChild(node);
27235 this.setFirstChild(node);
27237 this.childNodes.splice(refIndex, 0, node);
27238 node.parentNode = this;
27239 var ps = this.childNodes[refIndex-1];
27241 node.previousSibling = ps;
27242 ps.nextSibling = node;
27244 node.previousSibling = null;
27246 node.nextSibling = refNode;
27247 refNode.previousSibling = node;
27248 node.setOwnerTree(this.getOwnerTree());
27249 this.fireEvent("insert", this.ownerTree, this, node, refNode);
27251 node.fireEvent("move", this.ownerTree, node, oldParent, this, refIndex, refNode);
27257 * Returns the child node at the specified index.
27258 * @param {Number} index
27261 item : function(index){
27262 return this.childNodes[index];
27266 * Replaces one child node in this node with another.
27267 * @param {Node} newChild The replacement node
27268 * @param {Node} oldChild The node to replace
27269 * @return {Node} The replaced node
27271 replaceChild : function(newChild, oldChild){
27272 this.insertBefore(newChild, oldChild);
27273 this.removeChild(oldChild);
27278 * Returns the index of a child node
27279 * @param {Node} node
27280 * @return {Number} The index of the node or -1 if it was not found
27282 indexOf : function(child){
27283 return this.childNodes.indexOf(child);
27287 * Returns the tree this node is in.
27290 getOwnerTree : function(){
27291 // if it doesn't have one, look for one
27292 if(!this.ownerTree){
27296 this.ownerTree = p.ownerTree;
27302 return this.ownerTree;
27306 * Returns depth of this node (the root node has a depth of 0)
27309 getDepth : function(){
27312 while(p.parentNode){
27320 setOwnerTree : function(tree){
27321 // if it's move, we need to update everyone
27322 if(tree != this.ownerTree){
27323 if(this.ownerTree){
27324 this.ownerTree.unregisterNode(this);
27326 this.ownerTree = tree;
27327 var cs = this.childNodes;
27328 for(var i = 0, len = cs.length; i < len; i++) {
27329 cs[i].setOwnerTree(tree);
27332 tree.registerNode(this);
27338 * Returns the path for this node. The path can be used to expand or select this node programmatically.
27339 * @param {String} attr (optional) The attr to use for the path (defaults to the node's id)
27340 * @return {String} The path
27342 getPath : function(attr){
27343 attr = attr || "id";
27344 var p = this.parentNode;
27345 var b = [this.attributes[attr]];
27347 b.unshift(p.attributes[attr]);
27350 var sep = this.getOwnerTree().pathSeparator;
27351 return sep + b.join(sep);
27355 * Bubbles up the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
27356 * function call will be the scope provided or the current node. The arguments to the function
27357 * will be the args provided or the current node. If the function returns false at any point,
27358 * the bubble is stopped.
27359 * @param {Function} fn The function to call
27360 * @param {Object} scope (optional) The scope of the function (defaults to current node)
27361 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
27363 bubble : function(fn, scope, args){
27366 if(fn.call(scope || p, args || p) === false){
27374 * Cascades down the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
27375 * function call will be the scope provided or the current node. The arguments to the function
27376 * will be the args provided or the current node. If the function returns false at any point,
27377 * the cascade is stopped on that branch.
27378 * @param {Function} fn The function to call
27379 * @param {Object} scope (optional) The scope of the function (defaults to current node)
27380 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
27382 cascade : function(fn, scope, args){
27383 if(fn.call(scope || this, args || this) !== false){
27384 var cs = this.childNodes;
27385 for(var i = 0, len = cs.length; i < len; i++) {
27386 cs[i].cascade(fn, scope, args);
27392 * Interates the child nodes of this node, calling the specified function with each node. The scope (<i>this</i>) of
27393 * function call will be the scope provided or the current node. The arguments to the function
27394 * will be the args provided or the current node. If the function returns false at any point,
27395 * the iteration stops.
27396 * @param {Function} fn The function to call
27397 * @param {Object} scope (optional) The scope of the function (defaults to current node)
27398 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
27400 eachChild : function(fn, scope, args){
27401 var cs = this.childNodes;
27402 for(var i = 0, len = cs.length; i < len; i++) {
27403 if(fn.call(scope || this, args || cs[i]) === false){
27410 * Finds the first child that has the attribute with the specified value.
27411 * @param {String} attribute The attribute name
27412 * @param {Mixed} value The value to search for
27413 * @return {Node} The found child or null if none was found
27415 findChild : function(attribute, value){
27416 var cs = this.childNodes;
27417 for(var i = 0, len = cs.length; i < len; i++) {
27418 if(cs[i].attributes[attribute] == value){
27426 * Finds the first child by a custom function. The child matches if the function passed
27428 * @param {Function} fn
27429 * @param {Object} scope (optional)
27430 * @return {Node} The found child or null if none was found
27432 findChildBy : function(fn, scope){
27433 var cs = this.childNodes;
27434 for(var i = 0, len = cs.length; i < len; i++) {
27435 if(fn.call(scope||cs[i], cs[i]) === true){
27443 * Sorts this nodes children using the supplied sort function
27444 * @param {Function} fn
27445 * @param {Object} scope (optional)
27447 sort : function(fn, scope){
27448 var cs = this.childNodes;
27449 var len = cs.length;
27451 var sortFn = scope ? function(){fn.apply(scope, arguments);} : fn;
27453 for(var i = 0; i < len; i++){
27455 n.previousSibling = cs[i-1];
27456 n.nextSibling = cs[i+1];
27458 this.setFirstChild(n);
27461 this.setLastChild(n);
27468 * Returns true if this node is an ancestor (at any point) of the passed node.
27469 * @param {Node} node
27470 * @return {Boolean}
27472 contains : function(node){
27473 return node.isAncestor(this);
27477 * Returns true if the passed node is an ancestor (at any point) of this node.
27478 * @param {Node} node
27479 * @return {Boolean}
27481 isAncestor : function(node){
27482 var p = this.parentNode;
27492 toString : function(){
27493 return "[Node"+(this.id?" "+this.id:"")+"]";
27497 * Ext JS Library 1.1.1
27498 * Copyright(c) 2006-2007, Ext JS, LLC.
27500 * Originally Released Under LGPL - original licence link has changed is not relivant.
27503 * <script type="text/javascript">
27508 * @class Roo.Shadow
27509 * Simple class that can provide a shadow effect for any element. Note that the element MUST be absolutely positioned,
27510 * and the shadow does not provide any shimming. This should be used only in simple cases -- for more advanced
27511 * functionality that can also provide the same shadow effect, see the {@link Roo.Layer} class.
27513 * Create a new Shadow
27514 * @param {Object} config The config object
27516 Roo.Shadow = function(config){
27517 Roo.apply(this, config);
27518 if(typeof this.mode != "string"){
27519 this.mode = this.defaultMode;
27521 var o = this.offset, a = {h: 0};
27522 var rad = Math.floor(this.offset/2);
27523 switch(this.mode.toLowerCase()){ // all this hideous nonsense calculates the various offsets for shadows
27529 a.l -= this.offset + rad;
27530 a.t -= this.offset + rad;
27541 a.l -= (this.offset - rad);
27542 a.t -= this.offset + rad;
27544 a.w -= (this.offset - rad)*2;
27555 a.l -= (this.offset - rad);
27556 a.t -= (this.offset - rad);
27558 a.w -= (this.offset + rad + 1);
27559 a.h -= (this.offset + rad);
27568 Roo.Shadow.prototype = {
27570 * @cfg {String} mode
27571 * The shadow display mode. Supports the following options:<br />
27572 * sides: Shadow displays on both sides and bottom only<br />
27573 * frame: Shadow displays equally on all four sides<br />
27574 * drop: Traditional bottom-right drop shadow (default)
27578 * @cfg {String} offset
27579 * The number of pixels to offset the shadow from the element (defaults to 4)
27584 defaultMode: "drop",
27587 * Displays the shadow under the target element
27588 * @param {String/HTMLElement/Element} targetEl The id or element under which the shadow should display
27590 show : function(target){
27591 target = Roo.get(target);
27593 this.el = Roo.Shadow.Pool.pull();
27594 if(this.el.dom.nextSibling != target.dom){
27595 this.el.insertBefore(target);
27598 this.el.setStyle("z-index", this.zIndex || parseInt(target.getStyle("z-index"), 10)-1);
27600 this.el.dom.style.filter="progid:DXImageTransform.Microsoft.alpha(opacity=50) progid:DXImageTransform.Microsoft.Blur(pixelradius="+(this.offset)+")";
27603 target.getLeft(true),
27604 target.getTop(true),
27608 this.el.dom.style.display = "block";
27612 * Returns true if the shadow is visible, else false
27614 isVisible : function(){
27615 return this.el ? true : false;
27619 * Direct alignment when values are already available. Show must be called at least once before
27620 * calling this method to ensure it is initialized.
27621 * @param {Number} left The target element left position
27622 * @param {Number} top The target element top position
27623 * @param {Number} width The target element width
27624 * @param {Number} height The target element height
27626 realign : function(l, t, w, h){
27630 var a = this.adjusts, d = this.el.dom, s = d.style;
27632 s.left = (l+a.l)+"px";
27633 s.top = (t+a.t)+"px";
27634 var sw = (w+a.w), sh = (h+a.h), sws = sw +"px", shs = sh + "px";
27636 if(s.width != sws || s.height != shs){
27640 var cn = d.childNodes;
27641 var sww = Math.max(0, (sw-12))+"px";
27642 cn[0].childNodes[1].style.width = sww;
27643 cn[1].childNodes[1].style.width = sww;
27644 cn[2].childNodes[1].style.width = sww;
27645 cn[1].style.height = Math.max(0, (sh-12))+"px";
27651 * Hides this shadow
27655 this.el.dom.style.display = "none";
27656 Roo.Shadow.Pool.push(this.el);
27662 * Adjust the z-index of this shadow
27663 * @param {Number} zindex The new z-index
27665 setZIndex : function(z){
27668 this.el.setStyle("z-index", z);
27673 // Private utility class that manages the internal Shadow cache
27674 Roo.Shadow.Pool = function(){
27676 var markup = Roo.isIE ?
27677 '<div class="x-ie-shadow"></div>' :
27678 '<div class="x-shadow"><div class="xst"><div class="xstl"></div><div class="xstc"></div><div class="xstr"></div></div><div class="xsc"><div class="xsml"></div><div class="xsmc"></div><div class="xsmr"></div></div><div class="xsb"><div class="xsbl"></div><div class="xsbc"></div><div class="xsbr"></div></div></div>';
27681 var sh = p.shift();
27683 sh = Roo.get(Roo.DomHelper.insertHtml("beforeBegin", document.body.firstChild, markup));
27684 sh.autoBoxAdjust = false;
27689 push : function(sh){
27695 * Ext JS Library 1.1.1
27696 * Copyright(c) 2006-2007, Ext JS, LLC.
27698 * Originally Released Under LGPL - original licence link has changed is not relivant.
27701 * <script type="text/javascript">
27706 * @class Roo.SplitBar
27707 * @extends Roo.util.Observable
27708 * Creates draggable splitter bar functionality from two elements (element to be dragged and element to be resized).
27712 var split = new Roo.SplitBar("elementToDrag", "elementToSize",
27713 Roo.SplitBar.HORIZONTAL, Roo.SplitBar.LEFT);
27714 split.setAdapter(new Roo.SplitBar.AbsoluteLayoutAdapter("container"));
27715 split.minSize = 100;
27716 split.maxSize = 600;
27717 split.animate = true;
27718 split.on('moved', splitterMoved);
27721 * Create a new SplitBar
27722 * @param {String/HTMLElement/Roo.Element} dragElement The element to be dragged and act as the SplitBar.
27723 * @param {String/HTMLElement/Roo.Element} resizingElement The element to be resized based on where the SplitBar element is dragged
27724 * @param {Number} orientation (optional) Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
27725 * @param {Number} placement (optional) Either Roo.SplitBar.LEFT or Roo.SplitBar.RIGHT for horizontal or
27726 Roo.SplitBar.TOP or Roo.SplitBar.BOTTOM for vertical. (By default, this is determined automatically by the initial
27727 position of the SplitBar).
27729 Roo.SplitBar = function(dragElement, resizingElement, orientation, placement, existingProxy){
27732 this.el = Roo.get(dragElement, true);
27733 this.el.dom.unselectable = "on";
27735 this.resizingEl = Roo.get(resizingElement, true);
27739 * The orientation of the split. Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
27740 * Note: If this is changed after creating the SplitBar, the placement property must be manually updated
27743 this.orientation = orientation || Roo.SplitBar.HORIZONTAL;
27746 * The minimum size of the resizing element. (Defaults to 0)
27752 * The maximum size of the resizing element. (Defaults to 2000)
27755 this.maxSize = 2000;
27758 * Whether to animate the transition to the new size
27761 this.animate = false;
27764 * Whether to create a transparent shim that overlays the page when dragging, enables dragging across iframes.
27767 this.useShim = false;
27772 if(!existingProxy){
27774 this.proxy = Roo.SplitBar.createProxy(this.orientation);
27776 this.proxy = Roo.get(existingProxy).dom;
27779 this.dd = new Roo.dd.DDProxy(this.el.dom.id, "XSplitBars", {dragElId : this.proxy.id});
27782 this.dd.b4StartDrag = this.onStartProxyDrag.createDelegate(this);
27785 this.dd.endDrag = this.onEndProxyDrag.createDelegate(this);
27788 this.dragSpecs = {};
27791 * @private The adapter to use to positon and resize elements
27793 this.adapter = new Roo.SplitBar.BasicLayoutAdapter();
27794 this.adapter.init(this);
27796 if(this.orientation == Roo.SplitBar.HORIZONTAL){
27798 this.placement = placement || (this.el.getX() > this.resizingEl.getX() ? Roo.SplitBar.LEFT : Roo.SplitBar.RIGHT);
27799 this.el.addClass("x-splitbar-h");
27802 this.placement = placement || (this.el.getY() > this.resizingEl.getY() ? Roo.SplitBar.TOP : Roo.SplitBar.BOTTOM);
27803 this.el.addClass("x-splitbar-v");
27809 * Fires when the splitter is moved (alias for {@link #event-moved})
27810 * @param {Roo.SplitBar} this
27811 * @param {Number} newSize the new width or height
27816 * Fires when the splitter is moved
27817 * @param {Roo.SplitBar} this
27818 * @param {Number} newSize the new width or height
27822 * @event beforeresize
27823 * Fires before the splitter is dragged
27824 * @param {Roo.SplitBar} this
27826 "beforeresize" : true,
27828 "beforeapply" : true
27831 Roo.util.Observable.call(this);
27834 Roo.extend(Roo.SplitBar, Roo.util.Observable, {
27835 onStartProxyDrag : function(x, y){
27836 this.fireEvent("beforeresize", this);
27838 var o = Roo.DomHelper.insertFirst(document.body, {cls: "x-drag-overlay", html: " "}, true);
27840 o.enableDisplayMode("block");
27841 // all splitbars share the same overlay
27842 Roo.SplitBar.prototype.overlay = o;
27844 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
27845 this.overlay.show();
27846 Roo.get(this.proxy).setDisplayed("block");
27847 var size = this.adapter.getElementSize(this);
27848 this.activeMinSize = this.getMinimumSize();;
27849 this.activeMaxSize = this.getMaximumSize();;
27850 var c1 = size - this.activeMinSize;
27851 var c2 = Math.max(this.activeMaxSize - size, 0);
27852 if(this.orientation == Roo.SplitBar.HORIZONTAL){
27853 this.dd.resetConstraints();
27854 this.dd.setXConstraint(
27855 this.placement == Roo.SplitBar.LEFT ? c1 : c2,
27856 this.placement == Roo.SplitBar.LEFT ? c2 : c1
27858 this.dd.setYConstraint(0, 0);
27860 this.dd.resetConstraints();
27861 this.dd.setXConstraint(0, 0);
27862 this.dd.setYConstraint(
27863 this.placement == Roo.SplitBar.TOP ? c1 : c2,
27864 this.placement == Roo.SplitBar.TOP ? c2 : c1
27867 this.dragSpecs.startSize = size;
27868 this.dragSpecs.startPoint = [x, y];
27869 Roo.dd.DDProxy.prototype.b4StartDrag.call(this.dd, x, y);
27873 * @private Called after the drag operation by the DDProxy
27875 onEndProxyDrag : function(e){
27876 Roo.get(this.proxy).setDisplayed(false);
27877 var endPoint = Roo.lib.Event.getXY(e);
27879 this.overlay.hide();
27882 if(this.orientation == Roo.SplitBar.HORIZONTAL){
27883 newSize = this.dragSpecs.startSize +
27884 (this.placement == Roo.SplitBar.LEFT ?
27885 endPoint[0] - this.dragSpecs.startPoint[0] :
27886 this.dragSpecs.startPoint[0] - endPoint[0]
27889 newSize = this.dragSpecs.startSize +
27890 (this.placement == Roo.SplitBar.TOP ?
27891 endPoint[1] - this.dragSpecs.startPoint[1] :
27892 this.dragSpecs.startPoint[1] - endPoint[1]
27895 newSize = Math.min(Math.max(newSize, this.activeMinSize), this.activeMaxSize);
27896 if(newSize != this.dragSpecs.startSize){
27897 if(this.fireEvent('beforeapply', this, newSize) !== false){
27898 this.adapter.setElementSize(this, newSize);
27899 this.fireEvent("moved", this, newSize);
27900 this.fireEvent("resize", this, newSize);
27906 * Get the adapter this SplitBar uses
27907 * @return The adapter object
27909 getAdapter : function(){
27910 return this.adapter;
27914 * Set the adapter this SplitBar uses
27915 * @param {Object} adapter A SplitBar adapter object
27917 setAdapter : function(adapter){
27918 this.adapter = adapter;
27919 this.adapter.init(this);
27923 * Gets the minimum size for the resizing element
27924 * @return {Number} The minimum size
27926 getMinimumSize : function(){
27927 return this.minSize;
27931 * Sets the minimum size for the resizing element
27932 * @param {Number} minSize The minimum size
27934 setMinimumSize : function(minSize){
27935 this.minSize = minSize;
27939 * Gets the maximum size for the resizing element
27940 * @return {Number} The maximum size
27942 getMaximumSize : function(){
27943 return this.maxSize;
27947 * Sets the maximum size for the resizing element
27948 * @param {Number} maxSize The maximum size
27950 setMaximumSize : function(maxSize){
27951 this.maxSize = maxSize;
27955 * Sets the initialize size for the resizing element
27956 * @param {Number} size The initial size
27958 setCurrentSize : function(size){
27959 var oldAnimate = this.animate;
27960 this.animate = false;
27961 this.adapter.setElementSize(this, size);
27962 this.animate = oldAnimate;
27966 * Destroy this splitbar.
27967 * @param {Boolean} removeEl True to remove the element
27969 destroy : function(removeEl){
27971 this.shim.remove();
27974 this.proxy.parentNode.removeChild(this.proxy);
27982 * @private static Create our own proxy element element. So it will be the same same size on all browsers, we won't use borders. Instead we use a background color.
27984 Roo.SplitBar.createProxy = function(dir){
27985 var proxy = new Roo.Element(document.createElement("div"));
27986 proxy.unselectable();
27987 var cls = 'x-splitbar-proxy';
27988 proxy.addClass(cls + ' ' + (dir == Roo.SplitBar.HORIZONTAL ? cls +'-h' : cls + '-v'));
27989 document.body.appendChild(proxy.dom);
27994 * @class Roo.SplitBar.BasicLayoutAdapter
27995 * Default Adapter. It assumes the splitter and resizing element are not positioned
27996 * elements and only gets/sets the width of the element. Generally used for table based layouts.
27998 Roo.SplitBar.BasicLayoutAdapter = function(){
28001 Roo.SplitBar.BasicLayoutAdapter.prototype = {
28002 // do nothing for now
28003 init : function(s){
28007 * Called before drag operations to get the current size of the resizing element.
28008 * @param {Roo.SplitBar} s The SplitBar using this adapter
28010 getElementSize : function(s){
28011 if(s.orientation == Roo.SplitBar.HORIZONTAL){
28012 return s.resizingEl.getWidth();
28014 return s.resizingEl.getHeight();
28019 * Called after drag operations to set the size of the resizing element.
28020 * @param {Roo.SplitBar} s The SplitBar using this adapter
28021 * @param {Number} newSize The new size to set
28022 * @param {Function} onComplete A function to be invoked when resizing is complete
28024 setElementSize : function(s, newSize, onComplete){
28025 if(s.orientation == Roo.SplitBar.HORIZONTAL){
28027 s.resizingEl.setWidth(newSize);
28029 onComplete(s, newSize);
28032 s.resizingEl.setWidth(newSize, true, .1, onComplete, 'easeOut');
28037 s.resizingEl.setHeight(newSize);
28039 onComplete(s, newSize);
28042 s.resizingEl.setHeight(newSize, true, .1, onComplete, 'easeOut');
28049 *@class Roo.SplitBar.AbsoluteLayoutAdapter
28050 * @extends Roo.SplitBar.BasicLayoutAdapter
28051 * Adapter that moves the splitter element to align with the resized sizing element.
28052 * Used with an absolute positioned SplitBar.
28053 * @param {String/HTMLElement/Roo.Element} container The container that wraps around the absolute positioned content. If it's
28054 * document.body, make sure you assign an id to the body element.
28056 Roo.SplitBar.AbsoluteLayoutAdapter = function(container){
28057 this.basic = new Roo.SplitBar.BasicLayoutAdapter();
28058 this.container = Roo.get(container);
28061 Roo.SplitBar.AbsoluteLayoutAdapter.prototype = {
28062 init : function(s){
28063 this.basic.init(s);
28066 getElementSize : function(s){
28067 return this.basic.getElementSize(s);
28070 setElementSize : function(s, newSize, onComplete){
28071 this.basic.setElementSize(s, newSize, this.moveSplitter.createDelegate(this, [s]));
28074 moveSplitter : function(s){
28075 var yes = Roo.SplitBar;
28076 switch(s.placement){
28078 s.el.setX(s.resizingEl.getRight());
28081 s.el.setStyle("right", (this.container.getWidth() - s.resizingEl.getLeft()) + "px");
28084 s.el.setY(s.resizingEl.getBottom());
28087 s.el.setY(s.resizingEl.getTop() - s.el.getHeight());
28094 * Orientation constant - Create a vertical SplitBar
28098 Roo.SplitBar.VERTICAL = 1;
28101 * Orientation constant - Create a horizontal SplitBar
28105 Roo.SplitBar.HORIZONTAL = 2;
28108 * Placement constant - The resizing element is to the left of the splitter element
28112 Roo.SplitBar.LEFT = 1;
28115 * Placement constant - The resizing element is to the right of the splitter element
28119 Roo.SplitBar.RIGHT = 2;
28122 * Placement constant - The resizing element is positioned above the splitter element
28126 Roo.SplitBar.TOP = 3;
28129 * Placement constant - The resizing element is positioned under splitter element
28133 Roo.SplitBar.BOTTOM = 4;
28136 * Ext JS Library 1.1.1
28137 * Copyright(c) 2006-2007, Ext JS, LLC.
28139 * Originally Released Under LGPL - original licence link has changed is not relivant.
28142 * <script type="text/javascript">
28147 * @extends Roo.util.Observable
28148 * Create a "View" for an element based on a data model or UpdateManager and the supplied DomHelper template.
28149 * This class also supports single and multi selection modes. <br>
28150 * Create a data model bound view:
28152 var store = new Roo.data.Store(...);
28154 var view = new Roo.View({
28156 tpl : '<div id="{0}">{2} - {1}</div>', // auto create template
28158 singleSelect: true,
28159 selectedClass: "ydataview-selected",
28163 // listen for node click?
28164 view.on("click", function(vw, index, node, e){
28165 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
28169 dataModel.load("foobar.xml");
28171 For an example of creating a JSON/UpdateManager view, see {@link Roo.JsonView}.
28173 * <b>Note: The root of your template must be a single node. Table/row implementations may work but are not supported due to
28174 * IE"s limited insertion support with tables and Opera"s faulty event bubbling.</b>
28176 * Note: old style constructor is still suported (container, template, config)
28179 * Create a new View
28180 * @param {Object} config The config object
28183 Roo.View = function(config, depreciated_tpl, depreciated_config){
28185 this.parent = false;
28187 if (typeof(depreciated_tpl) == 'undefined') {
28188 // new way.. - universal constructor.
28189 Roo.apply(this, config);
28190 this.el = Roo.get(this.el);
28193 this.el = Roo.get(config);
28194 this.tpl = depreciated_tpl;
28195 Roo.apply(this, depreciated_config);
28197 this.wrapEl = this.el.wrap().wrap();
28198 ///this.el = this.wrapEla.appendChild(document.createElement("div"));
28201 if(typeof(this.tpl) == "string"){
28202 this.tpl = new Roo.Template(this.tpl);
28204 // support xtype ctors..
28205 this.tpl = new Roo.factory(this.tpl, Roo);
28209 this.tpl.compile();
28214 * @event beforeclick
28215 * Fires before a click is processed. Returns false to cancel the default action.
28216 * @param {Roo.View} this
28217 * @param {Number} index The index of the target node
28218 * @param {HTMLElement} node The target node
28219 * @param {Roo.EventObject} e The raw event object
28221 "beforeclick" : true,
28224 * Fires when a template node is clicked.
28225 * @param {Roo.View} this
28226 * @param {Number} index The index of the target node
28227 * @param {HTMLElement} node The target node
28228 * @param {Roo.EventObject} e The raw event object
28233 * Fires when a template node is double clicked.
28234 * @param {Roo.View} this
28235 * @param {Number} index The index of the target node
28236 * @param {HTMLElement} node The target node
28237 * @param {Roo.EventObject} e The raw event object
28241 * @event contextmenu
28242 * Fires when a template node is right clicked.
28243 * @param {Roo.View} this
28244 * @param {Number} index The index of the target node
28245 * @param {HTMLElement} node The target node
28246 * @param {Roo.EventObject} e The raw event object
28248 "contextmenu" : true,
28250 * @event selectionchange
28251 * Fires when the selected nodes change.
28252 * @param {Roo.View} this
28253 * @param {Array} selections Array of the selected nodes
28255 "selectionchange" : true,
28258 * @event beforeselect
28259 * Fires before a selection is made. If any handlers return false, the selection is cancelled.
28260 * @param {Roo.View} this
28261 * @param {HTMLElement} node The node to be selected
28262 * @param {Array} selections Array of currently selected nodes
28264 "beforeselect" : true,
28266 * @event preparedata
28267 * Fires on every row to render, to allow you to change the data.
28268 * @param {Roo.View} this
28269 * @param {Object} data to be rendered (change this)
28271 "preparedata" : true
28279 "click": this.onClick,
28280 "dblclick": this.onDblClick,
28281 "contextmenu": this.onContextMenu,
28285 this.selections = [];
28287 this.cmp = new Roo.CompositeElementLite([]);
28289 this.store = Roo.factory(this.store, Roo.data);
28290 this.setStore(this.store, true);
28293 if ( this.footer && this.footer.xtype) {
28295 var fctr = this.wrapEl.appendChild(document.createElement("div"));
28297 this.footer.dataSource = this.store;
28298 this.footer.container = fctr;
28299 this.footer = Roo.factory(this.footer, Roo);
28300 fctr.insertFirst(this.el);
28302 // this is a bit insane - as the paging toolbar seems to detach the el..
28303 // dom.parentNode.parentNode.parentNode
28304 // they get detached?
28308 Roo.View.superclass.constructor.call(this);
28313 Roo.extend(Roo.View, Roo.util.Observable, {
28316 * @cfg {Roo.data.Store} store Data store to load data from.
28321 * @cfg {String|Roo.Element} el The container element.
28326 * @cfg {String|Roo.Template} tpl The template used by this View
28330 * @cfg {String} dataName the named area of the template to use as the data area
28331 * Works with domtemplates roo-name="name"
28335 * @cfg {String} selectedClass The css class to add to selected nodes
28337 selectedClass : "x-view-selected",
28339 * @cfg {String} emptyText The empty text to show when nothing is loaded.
28344 * @cfg {String} text to display on mask (default Loading)
28348 * @cfg {Boolean} multiSelect Allow multiple selection
28350 multiSelect : false,
28352 * @cfg {Boolean} singleSelect Allow single selection
28354 singleSelect: false,
28357 * @cfg {Boolean} toggleSelect - selecting
28359 toggleSelect : false,
28362 * @cfg {Boolean} tickable - selecting
28367 * Returns the element this view is bound to.
28368 * @return {Roo.Element}
28370 getEl : function(){
28371 return this.wrapEl;
28377 * Refreshes the view. - called by datachanged on the store. - do not call directly.
28379 refresh : function(){
28380 //Roo.log('refresh');
28383 // if we are using something like 'domtemplate', then
28384 // the what gets used is:
28385 // t.applySubtemplate(NAME, data, wrapping data..)
28386 // the outer template then get' applied with
28387 // the store 'extra data'
28388 // and the body get's added to the
28389 // roo-name="data" node?
28390 // <span class='roo-tpl-{name}'></span> ?????
28394 this.clearSelections();
28395 this.el.update("");
28397 var records = this.store.getRange();
28398 if(records.length < 1) {
28400 // is this valid?? = should it render a template??
28402 this.el.update(this.emptyText);
28406 if (this.dataName) {
28407 this.el.update(t.apply(this.store.meta)); //????
28408 el = this.el.child('.roo-tpl-' + this.dataName);
28411 for(var i = 0, len = records.length; i < len; i++){
28412 var data = this.prepareData(records[i].data, i, records[i]);
28413 this.fireEvent("preparedata", this, data, i, records[i]);
28415 var d = Roo.apply({}, data);
28418 Roo.apply(d, {'roo-id' : Roo.id()});
28422 Roo.each(this.parent.item, function(item){
28423 if(item[_this.parent.valueField] != data[_this.parent.valueField]){
28426 Roo.apply(d, {'roo-data-checked' : 'checked'});
28430 html[html.length] = Roo.util.Format.trim(
28432 t.applySubtemplate(this.dataName, d, this.store.meta) :
28439 el.update(html.join(""));
28440 this.nodes = el.dom.childNodes;
28441 this.updateIndexes(0);
28446 * Function to override to reformat the data that is sent to
28447 * the template for each node.
28448 * DEPRICATED - use the preparedata event handler.
28449 * @param {Array/Object} data The raw data (array of colData for a data model bound view or
28450 * a JSON object for an UpdateManager bound view).
28452 prepareData : function(data, index, record)
28454 this.fireEvent("preparedata", this, data, index, record);
28458 onUpdate : function(ds, record){
28459 // Roo.log('on update');
28460 this.clearSelections();
28461 var index = this.store.indexOf(record);
28462 var n = this.nodes[index];
28463 this.tpl.insertBefore(n, this.prepareData(record.data, index, record));
28464 n.parentNode.removeChild(n);
28465 this.updateIndexes(index, index);
28471 onAdd : function(ds, records, index)
28473 //Roo.log(['on Add', ds, records, index] );
28474 this.clearSelections();
28475 if(this.nodes.length == 0){
28479 var n = this.nodes[index];
28480 for(var i = 0, len = records.length; i < len; i++){
28481 var d = this.prepareData(records[i].data, i, records[i]);
28483 this.tpl.insertBefore(n, d);
28486 this.tpl.append(this.el, d);
28489 this.updateIndexes(index);
28492 onRemove : function(ds, record, index){
28493 // Roo.log('onRemove');
28494 this.clearSelections();
28495 var el = this.dataName ?
28496 this.el.child('.roo-tpl-' + this.dataName) :
28499 el.dom.removeChild(this.nodes[index]);
28500 this.updateIndexes(index);
28504 * Refresh an individual node.
28505 * @param {Number} index
28507 refreshNode : function(index){
28508 this.onUpdate(this.store, this.store.getAt(index));
28511 updateIndexes : function(startIndex, endIndex){
28512 var ns = this.nodes;
28513 startIndex = startIndex || 0;
28514 endIndex = endIndex || ns.length - 1;
28515 for(var i = startIndex; i <= endIndex; i++){
28516 ns[i].nodeIndex = i;
28521 * Changes the data store this view uses and refresh the view.
28522 * @param {Store} store
28524 setStore : function(store, initial){
28525 if(!initial && this.store){
28526 this.store.un("datachanged", this.refresh);
28527 this.store.un("add", this.onAdd);
28528 this.store.un("remove", this.onRemove);
28529 this.store.un("update", this.onUpdate);
28530 this.store.un("clear", this.refresh);
28531 this.store.un("beforeload", this.onBeforeLoad);
28532 this.store.un("load", this.onLoad);
28533 this.store.un("loadexception", this.onLoad);
28537 store.on("datachanged", this.refresh, this);
28538 store.on("add", this.onAdd, this);
28539 store.on("remove", this.onRemove, this);
28540 store.on("update", this.onUpdate, this);
28541 store.on("clear", this.refresh, this);
28542 store.on("beforeload", this.onBeforeLoad, this);
28543 store.on("load", this.onLoad, this);
28544 store.on("loadexception", this.onLoad, this);
28552 * onbeforeLoad - masks the loading area.
28555 onBeforeLoad : function(store,opts)
28557 //Roo.log('onBeforeLoad');
28559 this.el.update("");
28561 this.el.mask(this.mask ? this.mask : "Loading" );
28563 onLoad : function ()
28570 * Returns the template node the passed child belongs to or null if it doesn't belong to one.
28571 * @param {HTMLElement} node
28572 * @return {HTMLElement} The template node
28574 findItemFromChild : function(node){
28575 var el = this.dataName ?
28576 this.el.child('.roo-tpl-' + this.dataName,true) :
28579 if(!node || node.parentNode == el){
28582 var p = node.parentNode;
28583 while(p && p != el){
28584 if(p.parentNode == el){
28593 onClick : function(e){
28594 var item = this.findItemFromChild(e.getTarget());
28596 var index = this.indexOf(item);
28597 if(this.onItemClick(item, index, e) !== false){
28598 this.fireEvent("click", this, index, item, e);
28601 this.clearSelections();
28606 onContextMenu : function(e){
28607 var item = this.findItemFromChild(e.getTarget());
28609 this.fireEvent("contextmenu", this, this.indexOf(item), item, e);
28614 onDblClick : function(e){
28615 var item = this.findItemFromChild(e.getTarget());
28617 this.fireEvent("dblclick", this, this.indexOf(item), item, e);
28621 onItemClick : function(item, index, e)
28623 if(this.fireEvent("beforeclick", this, index, item, e) === false){
28626 if (this.toggleSelect) {
28627 var m = this.isSelected(item) ? 'unselect' : 'select';
28630 _t[m](item, true, false);
28633 if(this.multiSelect || this.singleSelect){
28634 if(this.multiSelect && e.shiftKey && this.lastSelection){
28635 this.select(this.getNodes(this.indexOf(this.lastSelection), index), false);
28637 this.select(item, this.multiSelect && e.ctrlKey);
28638 this.lastSelection = item;
28641 if(!this.tickable){
28642 e.preventDefault();
28650 * Get the number of selected nodes.
28653 getSelectionCount : function(){
28654 return this.selections.length;
28658 * Get the currently selected nodes.
28659 * @return {Array} An array of HTMLElements
28661 getSelectedNodes : function(){
28662 return this.selections;
28666 * Get the indexes of the selected nodes.
28669 getSelectedIndexes : function(){
28670 var indexes = [], s = this.selections;
28671 for(var i = 0, len = s.length; i < len; i++){
28672 indexes.push(s[i].nodeIndex);
28678 * Clear all selections
28679 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange event
28681 clearSelections : function(suppressEvent){
28682 if(this.nodes && (this.multiSelect || this.singleSelect) && this.selections.length > 0){
28683 this.cmp.elements = this.selections;
28684 this.cmp.removeClass(this.selectedClass);
28685 this.selections = [];
28686 if(!suppressEvent){
28687 this.fireEvent("selectionchange", this, this.selections);
28693 * Returns true if the passed node is selected
28694 * @param {HTMLElement/Number} node The node or node index
28695 * @return {Boolean}
28697 isSelected : function(node){
28698 var s = this.selections;
28702 node = this.getNode(node);
28703 return s.indexOf(node) !== -1;
28708 * @param {Array/HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node, id of a template node or an array of any of those to select
28709 * @param {Boolean} keepExisting (optional) true to keep existing selections
28710 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
28712 select : function(nodeInfo, keepExisting, suppressEvent){
28713 if(nodeInfo instanceof Array){
28715 this.clearSelections(true);
28717 for(var i = 0, len = nodeInfo.length; i < len; i++){
28718 this.select(nodeInfo[i], true, true);
28722 var node = this.getNode(nodeInfo);
28723 if(!node || this.isSelected(node)){
28724 return; // already selected.
28727 this.clearSelections(true);
28730 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
28731 Roo.fly(node).addClass(this.selectedClass);
28732 this.selections.push(node);
28733 if(!suppressEvent){
28734 this.fireEvent("selectionchange", this, this.selections);
28742 * @param {Array/HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node, id of a template node or an array of any of those to select
28743 * @param {Boolean} keepExisting (optional) true IGNORED (for campatibility with select)
28744 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
28746 unselect : function(nodeInfo, keepExisting, suppressEvent)
28748 if(nodeInfo instanceof Array){
28749 Roo.each(this.selections, function(s) {
28750 this.unselect(s, nodeInfo);
28754 var node = this.getNode(nodeInfo);
28755 if(!node || !this.isSelected(node)){
28756 //Roo.log("not selected");
28757 return; // not selected.
28761 Roo.each(this.selections, function(s) {
28763 Roo.fly(node).removeClass(this.selectedClass);
28770 this.selections= ns;
28771 this.fireEvent("selectionchange", this, this.selections);
28775 * Gets a template node.
28776 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
28777 * @return {HTMLElement} The node or null if it wasn't found
28779 getNode : function(nodeInfo){
28780 if(typeof nodeInfo == "string"){
28781 return document.getElementById(nodeInfo);
28782 }else if(typeof nodeInfo == "number"){
28783 return this.nodes[nodeInfo];
28789 * Gets a range template nodes.
28790 * @param {Number} startIndex
28791 * @param {Number} endIndex
28792 * @return {Array} An array of nodes
28794 getNodes : function(start, end){
28795 var ns = this.nodes;
28796 start = start || 0;
28797 end = typeof end == "undefined" ? ns.length - 1 : end;
28800 for(var i = start; i <= end; i++){
28804 for(var i = start; i >= end; i--){
28812 * Finds the index of the passed node
28813 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
28814 * @return {Number} The index of the node or -1
28816 indexOf : function(node){
28817 node = this.getNode(node);
28818 if(typeof node.nodeIndex == "number"){
28819 return node.nodeIndex;
28821 var ns = this.nodes;
28822 for(var i = 0, len = ns.length; i < len; i++){
28832 * Ext JS Library 1.1.1
28833 * Copyright(c) 2006-2007, Ext JS, LLC.
28835 * Originally Released Under LGPL - original licence link has changed is not relivant.
28838 * <script type="text/javascript">
28842 * @class Roo.JsonView
28843 * @extends Roo.View
28844 * Shortcut class to create a JSON + {@link Roo.UpdateManager} template view. Usage:
28846 var view = new Roo.JsonView({
28847 container: "my-element",
28848 tpl: '<div id="{id}">{foo} - {bar}</div>', // auto create template
28853 // listen for node click?
28854 view.on("click", function(vw, index, node, e){
28855 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
28858 // direct load of JSON data
28859 view.load("foobar.php");
28861 // Example from my blog list
28862 var tpl = new Roo.Template(
28863 '<div class="entry">' +
28864 '<a class="entry-title" href="{link}">{title}</a>' +
28865 "<h4>{date} by {author} | {comments} Comments</h4>{description}" +
28866 "</div><hr />"
28869 var moreView = new Roo.JsonView({
28870 container : "entry-list",
28874 moreView.on("beforerender", this.sortEntries, this);
28876 url: "/blog/get-posts.php",
28877 params: "allposts=true",
28878 text: "Loading Blog Entries..."
28882 * Note: old code is supported with arguments : (container, template, config)
28886 * Create a new JsonView
28888 * @param {Object} config The config object
28891 Roo.JsonView = function(config, depreciated_tpl, depreciated_config){
28894 Roo.JsonView.superclass.constructor.call(this, config, depreciated_tpl, depreciated_config);
28896 var um = this.el.getUpdateManager();
28897 um.setRenderer(this);
28898 um.on("update", this.onLoad, this);
28899 um.on("failure", this.onLoadException, this);
28902 * @event beforerender
28903 * Fires before rendering of the downloaded JSON data.
28904 * @param {Roo.JsonView} this
28905 * @param {Object} data The JSON data loaded
28909 * Fires when data is loaded.
28910 * @param {Roo.JsonView} this
28911 * @param {Object} data The JSON data loaded
28912 * @param {Object} response The raw Connect response object
28915 * @event loadexception
28916 * Fires when loading fails.
28917 * @param {Roo.JsonView} this
28918 * @param {Object} response The raw Connect response object
28921 'beforerender' : true,
28923 'loadexception' : true
28926 Roo.extend(Roo.JsonView, Roo.View, {
28928 * @type {String} The root property in the loaded JSON object that contains the data
28933 * Refreshes the view.
28935 refresh : function(){
28936 this.clearSelections();
28937 this.el.update("");
28939 var o = this.jsonData;
28940 if(o && o.length > 0){
28941 for(var i = 0, len = o.length; i < len; i++){
28942 var data = this.prepareData(o[i], i, o);
28943 html[html.length] = this.tpl.apply(data);
28946 html.push(this.emptyText);
28948 this.el.update(html.join(""));
28949 this.nodes = this.el.dom.childNodes;
28950 this.updateIndexes(0);
28954 * Performs an async HTTP request, and loads the JSON from the response. If <i>params</i> are specified it uses POST, otherwise it uses GET.
28955 * @param {Object/String/Function} url The URL for this request, or a function to call to get the URL, or a config object containing any of the following options:
28958 url: "your-url.php",
28959 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
28960 callback: yourFunction,
28961 scope: yourObject, //(optional scope)
28964 text: "Loading...",
28969 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
28970 * are respectively shorthand for <i>disableCaching</i>, <i>indicatorText</i>, and <i>loadScripts</i> and are used to set their associated property on this UpdateManager instance.
28971 * @param {String/Object} params (optional) The parameters to pass, as either a URL encoded string "param1=1&param2=2" or an object {param1: 1, param2: 2}
28972 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
28973 * @param {Boolean} discardUrl (optional) By default when you execute an update the defaultUrl is changed to the last used URL. If true, it will not store the URL.
28976 var um = this.el.getUpdateManager();
28977 um.update.apply(um, arguments);
28980 // note - render is a standard framework call...
28981 // using it for the response is really flaky... - it's called by UpdateManager normally, except when called by the XComponent/addXtype.
28982 render : function(el, response){
28984 this.clearSelections();
28985 this.el.update("");
28988 if (response != '') {
28989 o = Roo.util.JSON.decode(response.responseText);
28992 o = o[this.jsonRoot];
28998 * The current JSON data or null
29001 this.beforeRender();
29006 * Get the number of records in the current JSON dataset
29009 getCount : function(){
29010 return this.jsonData ? this.jsonData.length : 0;
29014 * Returns the JSON object for the specified node(s)
29015 * @param {HTMLElement/Array} node The node or an array of nodes
29016 * @return {Object/Array} If you pass in an array, you get an array back, otherwise
29017 * you get the JSON object for the node
29019 getNodeData : function(node){
29020 if(node instanceof Array){
29022 for(var i = 0, len = node.length; i < len; i++){
29023 data.push(this.getNodeData(node[i]));
29027 return this.jsonData[this.indexOf(node)] || null;
29030 beforeRender : function(){
29031 this.snapshot = this.jsonData;
29033 this.sort.apply(this, this.sortInfo);
29035 this.fireEvent("beforerender", this, this.jsonData);
29038 onLoad : function(el, o){
29039 this.fireEvent("load", this, this.jsonData, o);
29042 onLoadException : function(el, o){
29043 this.fireEvent("loadexception", this, o);
29047 * Filter the data by a specific property.
29048 * @param {String} property A property on your JSON objects
29049 * @param {String/RegExp} value Either string that the property values
29050 * should start with, or a RegExp to test against the property
29052 filter : function(property, value){
29055 var ss = this.snapshot;
29056 if(typeof value == "string"){
29057 var vlen = value.length;
29059 this.clearFilter();
29062 value = value.toLowerCase();
29063 for(var i = 0, len = ss.length; i < len; i++){
29065 if(o[property].substr(0, vlen).toLowerCase() == value){
29069 } else if(value.exec){ // regex?
29070 for(var i = 0, len = ss.length; i < len; i++){
29072 if(value.test(o[property])){
29079 this.jsonData = data;
29085 * Filter by a function. The passed function will be called with each
29086 * object in the current dataset. If the function returns true the value is kept,
29087 * otherwise it is filtered.
29088 * @param {Function} fn
29089 * @param {Object} scope (optional) The scope of the function (defaults to this JsonView)
29091 filterBy : function(fn, scope){
29094 var ss = this.snapshot;
29095 for(var i = 0, len = ss.length; i < len; i++){
29097 if(fn.call(scope || this, o)){
29101 this.jsonData = data;
29107 * Clears the current filter.
29109 clearFilter : function(){
29110 if(this.snapshot && this.jsonData != this.snapshot){
29111 this.jsonData = this.snapshot;
29118 * Sorts the data for this view and refreshes it.
29119 * @param {String} property A property on your JSON objects to sort on
29120 * @param {String} direction (optional) "desc" or "asc" (defaults to "asc")
29121 * @param {Function} sortType (optional) A function to call to convert the data to a sortable value.
29123 sort : function(property, dir, sortType){
29124 this.sortInfo = Array.prototype.slice.call(arguments, 0);
29127 var dsc = dir && dir.toLowerCase() == "desc";
29128 var f = function(o1, o2){
29129 var v1 = sortType ? sortType(o1[p]) : o1[p];
29130 var v2 = sortType ? sortType(o2[p]) : o2[p];
29133 return dsc ? +1 : -1;
29134 } else if(v1 > v2){
29135 return dsc ? -1 : +1;
29140 this.jsonData.sort(f);
29142 if(this.jsonData != this.snapshot){
29143 this.snapshot.sort(f);
29149 * Ext JS Library 1.1.1
29150 * Copyright(c) 2006-2007, Ext JS, LLC.
29152 * Originally Released Under LGPL - original licence link has changed is not relivant.
29155 * <script type="text/javascript">
29160 * @class Roo.ColorPalette
29161 * @extends Roo.Component
29162 * Simple color palette class for choosing colors. The palette can be rendered to any container.<br />
29163 * Here's an example of typical usage:
29165 var cp = new Roo.ColorPalette({value:'993300'}); // initial selected color
29166 cp.render('my-div');
29168 cp.on('select', function(palette, selColor){
29169 // do something with selColor
29173 * Create a new ColorPalette
29174 * @param {Object} config The config object
29176 Roo.ColorPalette = function(config){
29177 Roo.ColorPalette.superclass.constructor.call(this, config);
29181 * Fires when a color is selected
29182 * @param {ColorPalette} this
29183 * @param {String} color The 6-digit color hex code (without the # symbol)
29189 this.on("select", this.handler, this.scope, true);
29192 Roo.extend(Roo.ColorPalette, Roo.Component, {
29194 * @cfg {String} itemCls
29195 * The CSS class to apply to the containing element (defaults to "x-color-palette")
29197 itemCls : "x-color-palette",
29199 * @cfg {String} value
29200 * The initial color to highlight (should be a valid 6-digit color hex code without the # symbol). Note that
29201 * the hex codes are case-sensitive.
29204 clickEvent:'click',
29206 ctype: "Roo.ColorPalette",
29209 * @cfg {Boolean} allowReselect If set to true then reselecting a color that is already selected fires the selection event
29211 allowReselect : false,
29214 * <p>An array of 6-digit color hex code strings (without the # symbol). This array can contain any number
29215 * of colors, and each hex code should be unique. The width of the palette is controlled via CSS by adjusting
29216 * the width property of the 'x-color-palette' class (or assigning a custom class), so you can balance the number
29217 * of colors with the width setting until the box is symmetrical.</p>
29218 * <p>You can override individual colors if needed:</p>
29220 var cp = new Roo.ColorPalette();
29221 cp.colors[0] = "FF0000"; // change the first box to red
29224 Or you can provide a custom array of your own for complete control:
29226 var cp = new Roo.ColorPalette();
29227 cp.colors = ["000000", "993300", "333300"];
29232 "000000", "993300", "333300", "003300", "003366", "000080", "333399", "333333",
29233 "800000", "FF6600", "808000", "008000", "008080", "0000FF", "666699", "808080",
29234 "FF0000", "FF9900", "99CC00", "339966", "33CCCC", "3366FF", "800080", "969696",
29235 "FF00FF", "FFCC00", "FFFF00", "00FF00", "00FFFF", "00CCFF", "993366", "C0C0C0",
29236 "FF99CC", "FFCC99", "FFFF99", "CCFFCC", "CCFFFF", "99CCFF", "CC99FF", "FFFFFF"
29240 onRender : function(container, position){
29241 var t = new Roo.MasterTemplate(
29242 '<tpl><a href="#" class="color-{0}" hidefocus="on"><em><span style="background:#{0}" unselectable="on"> </span></em></a></tpl>'
29244 var c = this.colors;
29245 for(var i = 0, len = c.length; i < len; i++){
29248 var el = document.createElement("div");
29249 el.className = this.itemCls;
29251 container.dom.insertBefore(el, position);
29252 this.el = Roo.get(el);
29253 this.el.on(this.clickEvent, this.handleClick, this, {delegate: "a"});
29254 if(this.clickEvent != 'click'){
29255 this.el.on('click', Roo.emptyFn, this, {delegate: "a", preventDefault:true});
29260 afterRender : function(){
29261 Roo.ColorPalette.superclass.afterRender.call(this);
29263 var s = this.value;
29270 handleClick : function(e, t){
29271 e.preventDefault();
29272 if(!this.disabled){
29273 var c = t.className.match(/(?:^|\s)color-(.{6})(?:\s|$)/)[1];
29274 this.select(c.toUpperCase());
29279 * Selects the specified color in the palette (fires the select event)
29280 * @param {String} color A valid 6-digit color hex code (# will be stripped if included)
29282 select : function(color){
29283 color = color.replace("#", "");
29284 if(color != this.value || this.allowReselect){
29287 el.child("a.color-"+this.value).removeClass("x-color-palette-sel");
29289 el.child("a.color-"+color).addClass("x-color-palette-sel");
29290 this.value = color;
29291 this.fireEvent("select", this, color);
29296 * Ext JS Library 1.1.1
29297 * Copyright(c) 2006-2007, Ext JS, LLC.
29299 * Originally Released Under LGPL - original licence link has changed is not relivant.
29302 * <script type="text/javascript">
29306 * @class Roo.DatePicker
29307 * @extends Roo.Component
29308 * Simple date picker class.
29310 * Create a new DatePicker
29311 * @param {Object} config The config object
29313 Roo.DatePicker = function(config){
29314 Roo.DatePicker.superclass.constructor.call(this, config);
29316 this.value = config && config.value ?
29317 config.value.clearTime() : new Date().clearTime();
29322 * Fires when a date is selected
29323 * @param {DatePicker} this
29324 * @param {Date} date The selected date
29328 * @event monthchange
29329 * Fires when the displayed month changes
29330 * @param {DatePicker} this
29331 * @param {Date} date The selected month
29333 'monthchange': true
29337 this.on("select", this.handler, this.scope || this);
29339 // build the disabledDatesRE
29340 if(!this.disabledDatesRE && this.disabledDates){
29341 var dd = this.disabledDates;
29343 for(var i = 0; i < dd.length; i++){
29345 if(i != dd.length-1) {
29349 this.disabledDatesRE = new RegExp(re + ")");
29353 Roo.extend(Roo.DatePicker, Roo.Component, {
29355 * @cfg {String} todayText
29356 * The text to display on the button that selects the current date (defaults to "Today")
29358 todayText : "Today",
29360 * @cfg {String} okText
29361 * The text to display on the ok button
29363 okText : " OK ", //   to give the user extra clicking room
29365 * @cfg {String} cancelText
29366 * The text to display on the cancel button
29368 cancelText : "Cancel",
29370 * @cfg {String} todayTip
29371 * The tooltip to display for the button that selects the current date (defaults to "{current date} (Spacebar)")
29373 todayTip : "{0} (Spacebar)",
29375 * @cfg {Date} minDate
29376 * Minimum allowable date (JavaScript date object, defaults to null)
29380 * @cfg {Date} maxDate
29381 * Maximum allowable date (JavaScript date object, defaults to null)
29385 * @cfg {String} minText
29386 * The error text to display if the minDate validation fails (defaults to "This date is before the minimum date")
29388 minText : "This date is before the minimum date",
29390 * @cfg {String} maxText
29391 * The error text to display if the maxDate validation fails (defaults to "This date is after the maximum date")
29393 maxText : "This date is after the maximum date",
29395 * @cfg {String} format
29396 * The default date format string which can be overriden for localization support. The format must be
29397 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
29401 * @cfg {Array} disabledDays
29402 * An array of days to disable, 0-based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
29404 disabledDays : null,
29406 * @cfg {String} disabledDaysText
29407 * The tooltip to display when the date falls on a disabled day (defaults to "")
29409 disabledDaysText : "",
29411 * @cfg {RegExp} disabledDatesRE
29412 * JavaScript regular expression used to disable a pattern of dates (defaults to null)
29414 disabledDatesRE : null,
29416 * @cfg {String} disabledDatesText
29417 * The tooltip text to display when the date falls on a disabled date (defaults to "")
29419 disabledDatesText : "",
29421 * @cfg {Boolean} constrainToViewport
29422 * True to constrain the date picker to the viewport (defaults to true)
29424 constrainToViewport : true,
29426 * @cfg {Array} monthNames
29427 * An array of textual month names which can be overriden for localization support (defaults to Date.monthNames)
29429 monthNames : Date.monthNames,
29431 * @cfg {Array} dayNames
29432 * An array of textual day names which can be overriden for localization support (defaults to Date.dayNames)
29434 dayNames : Date.dayNames,
29436 * @cfg {String} nextText
29437 * The next month navigation button tooltip (defaults to 'Next Month (Control+Right)')
29439 nextText: 'Next Month (Control+Right)',
29441 * @cfg {String} prevText
29442 * The previous month navigation button tooltip (defaults to 'Previous Month (Control+Left)')
29444 prevText: 'Previous Month (Control+Left)',
29446 * @cfg {String} monthYearText
29447 * The header month selector tooltip (defaults to 'Choose a month (Control+Up/Down to move years)')
29449 monthYearText: 'Choose a month (Control+Up/Down to move years)',
29451 * @cfg {Number} startDay
29452 * Day index at which the week should begin, 0-based (defaults to 0, which is Sunday)
29456 * @cfg {Bool} showClear
29457 * Show a clear button (usefull for date form elements that can be blank.)
29463 * Sets the value of the date field
29464 * @param {Date} value The date to set
29466 setValue : function(value){
29467 var old = this.value;
29469 if (typeof(value) == 'string') {
29471 value = Date.parseDate(value, this.format);
29474 value = new Date();
29477 this.value = value.clearTime(true);
29479 this.update(this.value);
29484 * Gets the current selected value of the date field
29485 * @return {Date} The selected date
29487 getValue : function(){
29492 focus : function(){
29494 this.update(this.activeDate);
29499 onRender : function(container, position){
29502 '<table cellspacing="0">',
29503 '<tr><td class="x-date-left"><a href="#" title="', this.prevText ,'"> </a></td><td class="x-date-middle" align="center"></td><td class="x-date-right"><a href="#" title="', this.nextText ,'"> </a></td></tr>',
29504 '<tr><td colspan="3"><table class="x-date-inner" cellspacing="0"><thead><tr>'];
29505 var dn = this.dayNames;
29506 for(var i = 0; i < 7; i++){
29507 var d = this.startDay+i;
29511 m.push("<th><span>", dn[d].substr(0,1), "</span></th>");
29513 m[m.length] = "</tr></thead><tbody><tr>";
29514 for(var i = 0; i < 42; i++) {
29515 if(i % 7 == 0 && i != 0){
29516 m[m.length] = "</tr><tr>";
29518 m[m.length] = '<td><a href="#" hidefocus="on" class="x-date-date" tabIndex="1"><em><span></span></em></a></td>';
29520 m[m.length] = '</tr></tbody></table></td></tr><tr>'+
29521 '<td colspan="3" class="x-date-bottom" align="center"></td></tr></table><div class="x-date-mp"></div>';
29523 var el = document.createElement("div");
29524 el.className = "x-date-picker";
29525 el.innerHTML = m.join("");
29527 container.dom.insertBefore(el, position);
29529 this.el = Roo.get(el);
29530 this.eventEl = Roo.get(el.firstChild);
29532 new Roo.util.ClickRepeater(this.el.child("td.x-date-left a"), {
29533 handler: this.showPrevMonth,
29535 preventDefault:true,
29539 new Roo.util.ClickRepeater(this.el.child("td.x-date-right a"), {
29540 handler: this.showNextMonth,
29542 preventDefault:true,
29546 this.eventEl.on("mousewheel", this.handleMouseWheel, this);
29548 this.monthPicker = this.el.down('div.x-date-mp');
29549 this.monthPicker.enableDisplayMode('block');
29551 var kn = new Roo.KeyNav(this.eventEl, {
29552 "left" : function(e){
29554 this.showPrevMonth() :
29555 this.update(this.activeDate.add("d", -1));
29558 "right" : function(e){
29560 this.showNextMonth() :
29561 this.update(this.activeDate.add("d", 1));
29564 "up" : function(e){
29566 this.showNextYear() :
29567 this.update(this.activeDate.add("d", -7));
29570 "down" : function(e){
29572 this.showPrevYear() :
29573 this.update(this.activeDate.add("d", 7));
29576 "pageUp" : function(e){
29577 this.showNextMonth();
29580 "pageDown" : function(e){
29581 this.showPrevMonth();
29584 "enter" : function(e){
29585 e.stopPropagation();
29592 this.eventEl.on("click", this.handleDateClick, this, {delegate: "a.x-date-date"});
29594 this.eventEl.addKeyListener(Roo.EventObject.SPACE, this.selectToday, this);
29596 this.el.unselectable();
29598 this.cells = this.el.select("table.x-date-inner tbody td");
29599 this.textNodes = this.el.query("table.x-date-inner tbody span");
29601 this.mbtn = new Roo.Button(this.el.child("td.x-date-middle", true), {
29603 tooltip: this.monthYearText
29606 this.mbtn.on('click', this.showMonthPicker, this);
29607 this.mbtn.el.child(this.mbtn.menuClassTarget).addClass("x-btn-with-menu");
29610 var today = (new Date()).dateFormat(this.format);
29612 var baseTb = new Roo.Toolbar(this.el.child("td.x-date-bottom", true));
29613 if (this.showClear) {
29614 baseTb.add( new Roo.Toolbar.Fill());
29617 text: String.format(this.todayText, today),
29618 tooltip: String.format(this.todayTip, today),
29619 handler: this.selectToday,
29623 //var todayBtn = new Roo.Button(this.el.child("td.x-date-bottom", true), {
29626 if (this.showClear) {
29628 baseTb.add( new Roo.Toolbar.Fill());
29631 cls: 'x-btn-icon x-btn-clear',
29632 handler: function() {
29634 this.fireEvent("select", this, '');
29644 this.update(this.value);
29647 createMonthPicker : function(){
29648 if(!this.monthPicker.dom.firstChild){
29649 var buf = ['<table border="0" cellspacing="0">'];
29650 for(var i = 0; i < 6; i++){
29652 '<tr><td class="x-date-mp-month"><a href="#">', this.monthNames[i].substr(0, 3), '</a></td>',
29653 '<td class="x-date-mp-month x-date-mp-sep"><a href="#">', this.monthNames[i+6].substr(0, 3), '</a></td>',
29655 '<td class="x-date-mp-ybtn" align="center"><a class="x-date-mp-prev"></a></td><td class="x-date-mp-ybtn" align="center"><a class="x-date-mp-next"></a></td></tr>' :
29656 '<td class="x-date-mp-year"><a href="#"></a></td><td class="x-date-mp-year"><a href="#"></a></td></tr>'
29660 '<tr class="x-date-mp-btns"><td colspan="4"><button type="button" class="x-date-mp-ok">',
29662 '</button><button type="button" class="x-date-mp-cancel">',
29664 '</button></td></tr>',
29667 this.monthPicker.update(buf.join(''));
29668 this.monthPicker.on('click', this.onMonthClick, this);
29669 this.monthPicker.on('dblclick', this.onMonthDblClick, this);
29671 this.mpMonths = this.monthPicker.select('td.x-date-mp-month');
29672 this.mpYears = this.monthPicker.select('td.x-date-mp-year');
29674 this.mpMonths.each(function(m, a, i){
29677 m.dom.xmonth = 5 + Math.round(i * .5);
29679 m.dom.xmonth = Math.round((i-1) * .5);
29685 showMonthPicker : function(){
29686 this.createMonthPicker();
29687 var size = this.el.getSize();
29688 this.monthPicker.setSize(size);
29689 this.monthPicker.child('table').setSize(size);
29691 this.mpSelMonth = (this.activeDate || this.value).getMonth();
29692 this.updateMPMonth(this.mpSelMonth);
29693 this.mpSelYear = (this.activeDate || this.value).getFullYear();
29694 this.updateMPYear(this.mpSelYear);
29696 this.monthPicker.slideIn('t', {duration:.2});
29699 updateMPYear : function(y){
29701 var ys = this.mpYears.elements;
29702 for(var i = 1; i <= 10; i++){
29703 var td = ys[i-1], y2;
29705 y2 = y + Math.round(i * .5);
29706 td.firstChild.innerHTML = y2;
29709 y2 = y - (5-Math.round(i * .5));
29710 td.firstChild.innerHTML = y2;
29713 this.mpYears.item(i-1)[y2 == this.mpSelYear ? 'addClass' : 'removeClass']('x-date-mp-sel');
29717 updateMPMonth : function(sm){
29718 this.mpMonths.each(function(m, a, i){
29719 m[m.dom.xmonth == sm ? 'addClass' : 'removeClass']('x-date-mp-sel');
29723 selectMPMonth: function(m){
29727 onMonthClick : function(e, t){
29729 var el = new Roo.Element(t), pn;
29730 if(el.is('button.x-date-mp-cancel')){
29731 this.hideMonthPicker();
29733 else if(el.is('button.x-date-mp-ok')){
29734 this.update(new Date(this.mpSelYear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
29735 this.hideMonthPicker();
29737 else if(pn = el.up('td.x-date-mp-month', 2)){
29738 this.mpMonths.removeClass('x-date-mp-sel');
29739 pn.addClass('x-date-mp-sel');
29740 this.mpSelMonth = pn.dom.xmonth;
29742 else if(pn = el.up('td.x-date-mp-year', 2)){
29743 this.mpYears.removeClass('x-date-mp-sel');
29744 pn.addClass('x-date-mp-sel');
29745 this.mpSelYear = pn.dom.xyear;
29747 else if(el.is('a.x-date-mp-prev')){
29748 this.updateMPYear(this.mpyear-10);
29750 else if(el.is('a.x-date-mp-next')){
29751 this.updateMPYear(this.mpyear+10);
29755 onMonthDblClick : function(e, t){
29757 var el = new Roo.Element(t), pn;
29758 if(pn = el.up('td.x-date-mp-month', 2)){
29759 this.update(new Date(this.mpSelYear, pn.dom.xmonth, (this.activeDate || this.value).getDate()));
29760 this.hideMonthPicker();
29762 else if(pn = el.up('td.x-date-mp-year', 2)){
29763 this.update(new Date(pn.dom.xyear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
29764 this.hideMonthPicker();
29768 hideMonthPicker : function(disableAnim){
29769 if(this.monthPicker){
29770 if(disableAnim === true){
29771 this.monthPicker.hide();
29773 this.monthPicker.slideOut('t', {duration:.2});
29779 showPrevMonth : function(e){
29780 this.update(this.activeDate.add("mo", -1));
29784 showNextMonth : function(e){
29785 this.update(this.activeDate.add("mo", 1));
29789 showPrevYear : function(){
29790 this.update(this.activeDate.add("y", -1));
29794 showNextYear : function(){
29795 this.update(this.activeDate.add("y", 1));
29799 handleMouseWheel : function(e){
29800 var delta = e.getWheelDelta();
29802 this.showPrevMonth();
29804 } else if(delta < 0){
29805 this.showNextMonth();
29811 handleDateClick : function(e, t){
29813 if(t.dateValue && !Roo.fly(t.parentNode).hasClass("x-date-disabled")){
29814 this.setValue(new Date(t.dateValue));
29815 this.fireEvent("select", this, this.value);
29820 selectToday : function(){
29821 this.setValue(new Date().clearTime());
29822 this.fireEvent("select", this, this.value);
29826 update : function(date)
29828 var vd = this.activeDate;
29829 this.activeDate = date;
29831 var t = date.getTime();
29832 if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
29833 this.cells.removeClass("x-date-selected");
29834 this.cells.each(function(c){
29835 if(c.dom.firstChild.dateValue == t){
29836 c.addClass("x-date-selected");
29837 setTimeout(function(){
29838 try{c.dom.firstChild.focus();}catch(e){}
29847 var days = date.getDaysInMonth();
29848 var firstOfMonth = date.getFirstDateOfMonth();
29849 var startingPos = firstOfMonth.getDay()-this.startDay;
29851 if(startingPos <= this.startDay){
29855 var pm = date.add("mo", -1);
29856 var prevStart = pm.getDaysInMonth()-startingPos;
29858 var cells = this.cells.elements;
29859 var textEls = this.textNodes;
29860 days += startingPos;
29862 // convert everything to numbers so it's fast
29863 var day = 86400000;
29864 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
29865 var today = new Date().clearTime().getTime();
29866 var sel = date.clearTime().getTime();
29867 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
29868 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
29869 var ddMatch = this.disabledDatesRE;
29870 var ddText = this.disabledDatesText;
29871 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
29872 var ddaysText = this.disabledDaysText;
29873 var format = this.format;
29875 var setCellClass = function(cal, cell){
29877 var t = d.getTime();
29878 cell.firstChild.dateValue = t;
29880 cell.className += " x-date-today";
29881 cell.title = cal.todayText;
29884 cell.className += " x-date-selected";
29885 setTimeout(function(){
29886 try{cell.firstChild.focus();}catch(e){}
29891 cell.className = " x-date-disabled";
29892 cell.title = cal.minText;
29896 cell.className = " x-date-disabled";
29897 cell.title = cal.maxText;
29901 if(ddays.indexOf(d.getDay()) != -1){
29902 cell.title = ddaysText;
29903 cell.className = " x-date-disabled";
29906 if(ddMatch && format){
29907 var fvalue = d.dateFormat(format);
29908 if(ddMatch.test(fvalue)){
29909 cell.title = ddText.replace("%0", fvalue);
29910 cell.className = " x-date-disabled";
29916 for(; i < startingPos; i++) {
29917 textEls[i].innerHTML = (++prevStart);
29918 d.setDate(d.getDate()+1);
29919 cells[i].className = "x-date-prevday";
29920 setCellClass(this, cells[i]);
29922 for(; i < days; i++){
29923 intDay = i - startingPos + 1;
29924 textEls[i].innerHTML = (intDay);
29925 d.setDate(d.getDate()+1);
29926 cells[i].className = "x-date-active";
29927 setCellClass(this, cells[i]);
29930 for(; i < 42; i++) {
29931 textEls[i].innerHTML = (++extraDays);
29932 d.setDate(d.getDate()+1);
29933 cells[i].className = "x-date-nextday";
29934 setCellClass(this, cells[i]);
29937 this.mbtn.setText(this.monthNames[date.getMonth()] + " " + date.getFullYear());
29938 this.fireEvent('monthchange', this, date);
29940 if(!this.internalRender){
29941 var main = this.el.dom.firstChild;
29942 var w = main.offsetWidth;
29943 this.el.setWidth(w + this.el.getBorderWidth("lr"));
29944 Roo.fly(main).setWidth(w);
29945 this.internalRender = true;
29946 // opera does not respect the auto grow header center column
29947 // then, after it gets a width opera refuses to recalculate
29948 // without a second pass
29949 if(Roo.isOpera && !this.secondPass){
29950 main.rows[0].cells[1].style.width = (w - (main.rows[0].cells[0].offsetWidth+main.rows[0].cells[2].offsetWidth)) + "px";
29951 this.secondPass = true;
29952 this.update.defer(10, this, [date]);
29960 * Ext JS Library 1.1.1
29961 * Copyright(c) 2006-2007, Ext JS, LLC.
29963 * Originally Released Under LGPL - original licence link has changed is not relivant.
29966 * <script type="text/javascript">
29969 * @class Roo.TabPanel
29970 * @extends Roo.util.Observable
29971 * A lightweight tab container.
29975 // basic tabs 1, built from existing content
29976 var tabs = new Roo.TabPanel("tabs1");
29977 tabs.addTab("script", "View Script");
29978 tabs.addTab("markup", "View Markup");
29979 tabs.activate("script");
29981 // more advanced tabs, built from javascript
29982 var jtabs = new Roo.TabPanel("jtabs");
29983 jtabs.addTab("jtabs-1", "Normal Tab", "My content was added during construction.");
29985 // set up the UpdateManager
29986 var tab2 = jtabs.addTab("jtabs-2", "Ajax Tab 1");
29987 var updater = tab2.getUpdateManager();
29988 updater.setDefaultUrl("ajax1.htm");
29989 tab2.on('activate', updater.refresh, updater, true);
29991 // Use setUrl for Ajax loading
29992 var tab3 = jtabs.addTab("jtabs-3", "Ajax Tab 2");
29993 tab3.setUrl("ajax2.htm", null, true);
29996 var tab4 = jtabs.addTab("tabs1-5", "Disabled Tab", "Can't see me cause I'm disabled");
29999 jtabs.activate("jtabs-1");
30002 * Create a new TabPanel.
30003 * @param {String/HTMLElement/Roo.Element} container The id, DOM element or Roo.Element container where this TabPanel is to be rendered.
30004 * @param {Object/Boolean} config Config object to set any properties for this TabPanel, or true to render the tabs on the bottom.
30006 Roo.TabPanel = function(container, config){
30008 * The container element for this TabPanel.
30009 * @type Roo.Element
30011 this.el = Roo.get(container, true);
30013 if(typeof config == "boolean"){
30014 this.tabPosition = config ? "bottom" : "top";
30016 Roo.apply(this, config);
30019 if(this.tabPosition == "bottom"){
30020 this.bodyEl = Roo.get(this.createBody(this.el.dom));
30021 this.el.addClass("x-tabs-bottom");
30023 this.stripWrap = Roo.get(this.createStrip(this.el.dom), true);
30024 this.stripEl = Roo.get(this.createStripList(this.stripWrap.dom), true);
30025 this.stripBody = Roo.get(this.stripWrap.dom.firstChild.firstChild, true);
30027 Roo.fly(this.stripWrap.dom.firstChild).setStyle("overflow-x", "hidden");
30029 if(this.tabPosition != "bottom"){
30030 /** The body element that contains {@link Roo.TabPanelItem} bodies. +
30031 * @type Roo.Element
30033 this.bodyEl = Roo.get(this.createBody(this.el.dom));
30034 this.el.addClass("x-tabs-top");
30038 this.bodyEl.setStyle("position", "relative");
30040 this.active = null;
30041 this.activateDelegate = this.activate.createDelegate(this);
30046 * Fires when the active tab changes
30047 * @param {Roo.TabPanel} this
30048 * @param {Roo.TabPanelItem} activePanel The new active tab
30052 * @event beforetabchange
30053 * Fires before the active tab changes, set cancel to true on the "e" parameter to cancel the change
30054 * @param {Roo.TabPanel} this
30055 * @param {Object} e Set cancel to true on this object to cancel the tab change
30056 * @param {Roo.TabPanelItem} tab The tab being changed to
30058 "beforetabchange" : true
30061 Roo.EventManager.onWindowResize(this.onResize, this);
30062 this.cpad = this.el.getPadding("lr");
30063 this.hiddenCount = 0;
30066 // toolbar on the tabbar support...
30067 if (this.toolbar) {
30068 var tcfg = this.toolbar;
30069 tcfg.container = this.stripEl.child('td.x-tab-strip-toolbar');
30070 this.toolbar = new Roo.Toolbar(tcfg);
30071 if (Roo.isSafari) {
30072 var tbl = tcfg.container.child('table', true);
30073 tbl.setAttribute('width', '100%');
30080 Roo.TabPanel.superclass.constructor.call(this);
30083 Roo.extend(Roo.TabPanel, Roo.util.Observable, {
30085 *@cfg {String} tabPosition "top" or "bottom" (defaults to "top")
30087 tabPosition : "top",
30089 *@cfg {Number} currentTabWidth The width of the current tab (defaults to 0)
30091 currentTabWidth : 0,
30093 *@cfg {Number} minTabWidth The minimum width of a tab (defaults to 40) (ignored if {@link #resizeTabs} is not true)
30097 *@cfg {Number} maxTabWidth The maximum width of a tab (defaults to 250) (ignored if {@link #resizeTabs} is not true)
30101 *@cfg {Number} preferredTabWidth The preferred (default) width of a tab (defaults to 175) (ignored if {@link #resizeTabs} is not true)
30103 preferredTabWidth : 175,
30105 *@cfg {Boolean} resizeTabs True to enable dynamic tab resizing (defaults to false)
30107 resizeTabs : false,
30109 *@cfg {Boolean} monitorResize Set this to true to turn on window resize monitoring (ignored if {@link #resizeTabs} is not true) (defaults to true)
30111 monitorResize : true,
30113 *@cfg {Object} toolbar xtype description of toolbar to show at the right of the tab bar.
30118 * Creates a new {@link Roo.TabPanelItem} by looking for an existing element with the provided id -- if it's not found it creates one.
30119 * @param {String} id The id of the div to use <b>or create</b>
30120 * @param {String} text The text for the tab
30121 * @param {String} content (optional) Content to put in the TabPanelItem body
30122 * @param {Boolean} closable (optional) True to create a close icon on the tab
30123 * @return {Roo.TabPanelItem} The created TabPanelItem
30125 addTab : function(id, text, content, closable){
30126 var item = new Roo.TabPanelItem(this, id, text, closable);
30127 this.addTabItem(item);
30129 item.setContent(content);
30135 * Returns the {@link Roo.TabPanelItem} with the specified id/index
30136 * @param {String/Number} id The id or index of the TabPanelItem to fetch.
30137 * @return {Roo.TabPanelItem}
30139 getTab : function(id){
30140 return this.items[id];
30144 * Hides the {@link Roo.TabPanelItem} with the specified id/index
30145 * @param {String/Number} id The id or index of the TabPanelItem to hide.
30147 hideTab : function(id){
30148 var t = this.items[id];
30151 this.hiddenCount++;
30152 this.autoSizeTabs();
30157 * "Unhides" the {@link Roo.TabPanelItem} with the specified id/index.
30158 * @param {String/Number} id The id or index of the TabPanelItem to unhide.
30160 unhideTab : function(id){
30161 var t = this.items[id];
30163 t.setHidden(false);
30164 this.hiddenCount--;
30165 this.autoSizeTabs();
30170 * Adds an existing {@link Roo.TabPanelItem}.
30171 * @param {Roo.TabPanelItem} item The TabPanelItem to add
30173 addTabItem : function(item){
30174 this.items[item.id] = item;
30175 this.items.push(item);
30176 if(this.resizeTabs){
30177 item.setWidth(this.currentTabWidth || this.preferredTabWidth);
30178 this.autoSizeTabs();
30185 * Removes a {@link Roo.TabPanelItem}.
30186 * @param {String/Number} id The id or index of the TabPanelItem to remove.
30188 removeTab : function(id){
30189 var items = this.items;
30190 var tab = items[id];
30191 if(!tab) { return; }
30192 var index = items.indexOf(tab);
30193 if(this.active == tab && items.length > 1){
30194 var newTab = this.getNextAvailable(index);
30199 this.stripEl.dom.removeChild(tab.pnode.dom);
30200 if(tab.bodyEl.dom.parentNode == this.bodyEl.dom){ // if it was moved already prevent error
30201 this.bodyEl.dom.removeChild(tab.bodyEl.dom);
30203 items.splice(index, 1);
30204 delete this.items[tab.id];
30205 tab.fireEvent("close", tab);
30206 tab.purgeListeners();
30207 this.autoSizeTabs();
30210 getNextAvailable : function(start){
30211 var items = this.items;
30213 // look for a next tab that will slide over to
30214 // replace the one being removed
30215 while(index < items.length){
30216 var item = items[++index];
30217 if(item && !item.isHidden()){
30221 // if one isn't found select the previous tab (on the left)
30224 var item = items[--index];
30225 if(item && !item.isHidden()){
30233 * Disables a {@link Roo.TabPanelItem}. It cannot be the active tab, if it is this call is ignored.
30234 * @param {String/Number} id The id or index of the TabPanelItem to disable.
30236 disableTab : function(id){
30237 var tab = this.items[id];
30238 if(tab && this.active != tab){
30244 * Enables a {@link Roo.TabPanelItem} that is disabled.
30245 * @param {String/Number} id The id or index of the TabPanelItem to enable.
30247 enableTab : function(id){
30248 var tab = this.items[id];
30253 * Activates a {@link Roo.TabPanelItem}. The currently active one will be deactivated.
30254 * @param {String/Number} id The id or index of the TabPanelItem to activate.
30255 * @return {Roo.TabPanelItem} The TabPanelItem.
30257 activate : function(id){
30258 var tab = this.items[id];
30262 if(tab == this.active || tab.disabled){
30266 this.fireEvent("beforetabchange", this, e, tab);
30267 if(e.cancel !== true && !tab.disabled){
30269 this.active.hide();
30271 this.active = this.items[id];
30272 this.active.show();
30273 this.fireEvent("tabchange", this, this.active);
30279 * Gets the active {@link Roo.TabPanelItem}.
30280 * @return {Roo.TabPanelItem} The active TabPanelItem or null if none are active.
30282 getActiveTab : function(){
30283 return this.active;
30287 * Updates the tab body element to fit the height of the container element
30288 * for overflow scrolling
30289 * @param {Number} targetHeight (optional) Override the starting height from the elements height
30291 syncHeight : function(targetHeight){
30292 var height = (targetHeight || this.el.getHeight())-this.el.getBorderWidth("tb")-this.el.getPadding("tb");
30293 var bm = this.bodyEl.getMargins();
30294 var newHeight = height-(this.stripWrap.getHeight()||0)-(bm.top+bm.bottom);
30295 this.bodyEl.setHeight(newHeight);
30299 onResize : function(){
30300 if(this.monitorResize){
30301 this.autoSizeTabs();
30306 * Disables tab resizing while tabs are being added (if {@link #resizeTabs} is false this does nothing)
30308 beginUpdate : function(){
30309 this.updating = true;
30313 * Stops an update and resizes the tabs (if {@link #resizeTabs} is false this does nothing)
30315 endUpdate : function(){
30316 this.updating = false;
30317 this.autoSizeTabs();
30321 * Manual call to resize the tabs (if {@link #resizeTabs} is false this does nothing)
30323 autoSizeTabs : function(){
30324 var count = this.items.length;
30325 var vcount = count - this.hiddenCount;
30326 if(!this.resizeTabs || count < 1 || vcount < 1 || this.updating) {
30329 var w = Math.max(this.el.getWidth() - this.cpad, 10);
30330 var availWidth = Math.floor(w / vcount);
30331 var b = this.stripBody;
30332 if(b.getWidth() > w){
30333 var tabs = this.items;
30334 this.setTabWidth(Math.max(availWidth, this.minTabWidth)-2);
30335 if(availWidth < this.minTabWidth){
30336 /*if(!this.sleft){ // incomplete scrolling code
30337 this.createScrollButtons();
30340 this.stripClip.setWidth(w - (this.sleft.getWidth()+this.sright.getWidth()));*/
30343 if(this.currentTabWidth < this.preferredTabWidth){
30344 this.setTabWidth(Math.min(availWidth, this.preferredTabWidth)-2);
30350 * Returns the number of tabs in this TabPanel.
30353 getCount : function(){
30354 return this.items.length;
30358 * Resizes all the tabs to the passed width
30359 * @param {Number} The new width
30361 setTabWidth : function(width){
30362 this.currentTabWidth = width;
30363 for(var i = 0, len = this.items.length; i < len; i++) {
30364 if(!this.items[i].isHidden()) {
30365 this.items[i].setWidth(width);
30371 * Destroys this TabPanel
30372 * @param {Boolean} removeEl (optional) True to remove the element from the DOM as well (defaults to undefined)
30374 destroy : function(removeEl){
30375 Roo.EventManager.removeResizeListener(this.onResize, this);
30376 for(var i = 0, len = this.items.length; i < len; i++){
30377 this.items[i].purgeListeners();
30379 if(removeEl === true){
30380 this.el.update("");
30387 * @class Roo.TabPanelItem
30388 * @extends Roo.util.Observable
30389 * Represents an individual item (tab plus body) in a TabPanel.
30390 * @param {Roo.TabPanel} tabPanel The {@link Roo.TabPanel} this TabPanelItem belongs to
30391 * @param {String} id The id of this TabPanelItem
30392 * @param {String} text The text for the tab of this TabPanelItem
30393 * @param {Boolean} closable True to allow this TabPanelItem to be closable (defaults to false)
30395 Roo.TabPanelItem = function(tabPanel, id, text, closable){
30397 * The {@link Roo.TabPanel} this TabPanelItem belongs to
30398 * @type Roo.TabPanel
30400 this.tabPanel = tabPanel;
30402 * The id for this TabPanelItem
30407 this.disabled = false;
30411 this.loaded = false;
30412 this.closable = closable;
30415 * The body element for this TabPanelItem.
30416 * @type Roo.Element
30418 this.bodyEl = Roo.get(tabPanel.createItemBody(tabPanel.bodyEl.dom, id));
30419 this.bodyEl.setVisibilityMode(Roo.Element.VISIBILITY);
30420 this.bodyEl.setStyle("display", "block");
30421 this.bodyEl.setStyle("zoom", "1");
30424 var els = tabPanel.createStripElements(tabPanel.stripEl.dom, text, closable);
30426 this.el = Roo.get(els.el, true);
30427 this.inner = Roo.get(els.inner, true);
30428 this.textEl = Roo.get(this.el.dom.firstChild.firstChild.firstChild, true);
30429 this.pnode = Roo.get(els.el.parentNode, true);
30430 this.el.on("mousedown", this.onTabMouseDown, this);
30431 this.el.on("click", this.onTabClick, this);
30434 var c = Roo.get(els.close, true);
30435 c.dom.title = this.closeText;
30436 c.addClassOnOver("close-over");
30437 c.on("click", this.closeClick, this);
30443 * Fires when this tab becomes the active tab.
30444 * @param {Roo.TabPanel} tabPanel The parent TabPanel
30445 * @param {Roo.TabPanelItem} this
30449 * @event beforeclose
30450 * Fires before this tab is closed. To cancel the close, set cancel to true on e (e.cancel = true).
30451 * @param {Roo.TabPanelItem} this
30452 * @param {Object} e Set cancel to true on this object to cancel the close.
30454 "beforeclose": true,
30457 * Fires when this tab is closed.
30458 * @param {Roo.TabPanelItem} this
30462 * @event deactivate
30463 * Fires when this tab is no longer the active tab.
30464 * @param {Roo.TabPanel} tabPanel The parent TabPanel
30465 * @param {Roo.TabPanelItem} this
30467 "deactivate" : true
30469 this.hidden = false;
30471 Roo.TabPanelItem.superclass.constructor.call(this);
30474 Roo.extend(Roo.TabPanelItem, Roo.util.Observable, {
30475 purgeListeners : function(){
30476 Roo.util.Observable.prototype.purgeListeners.call(this);
30477 this.el.removeAllListeners();
30480 * Shows this TabPanelItem -- this <b>does not</b> deactivate the currently active TabPanelItem.
30483 this.pnode.addClass("on");
30486 this.tabPanel.stripWrap.repaint();
30488 this.fireEvent("activate", this.tabPanel, this);
30492 * Returns true if this tab is the active tab.
30493 * @return {Boolean}
30495 isActive : function(){
30496 return this.tabPanel.getActiveTab() == this;
30500 * Hides this TabPanelItem -- if you don't activate another TabPanelItem this could look odd.
30503 this.pnode.removeClass("on");
30505 this.fireEvent("deactivate", this.tabPanel, this);
30508 hideAction : function(){
30509 this.bodyEl.hide();
30510 this.bodyEl.setStyle("position", "absolute");
30511 this.bodyEl.setLeft("-20000px");
30512 this.bodyEl.setTop("-20000px");
30515 showAction : function(){
30516 this.bodyEl.setStyle("position", "relative");
30517 this.bodyEl.setTop("");
30518 this.bodyEl.setLeft("");
30519 this.bodyEl.show();
30523 * Set the tooltip for the tab.
30524 * @param {String} tooltip The tab's tooltip
30526 setTooltip : function(text){
30527 if(Roo.QuickTips && Roo.QuickTips.isEnabled()){
30528 this.textEl.dom.qtip = text;
30529 this.textEl.dom.removeAttribute('title');
30531 this.textEl.dom.title = text;
30535 onTabClick : function(e){
30536 e.preventDefault();
30537 this.tabPanel.activate(this.id);
30540 onTabMouseDown : function(e){
30541 e.preventDefault();
30542 this.tabPanel.activate(this.id);
30545 getWidth : function(){
30546 return this.inner.getWidth();
30549 setWidth : function(width){
30550 var iwidth = width - this.pnode.getPadding("lr");
30551 this.inner.setWidth(iwidth);
30552 this.textEl.setWidth(iwidth-this.inner.getPadding("lr"));
30553 this.pnode.setWidth(width);
30557 * Show or hide the tab
30558 * @param {Boolean} hidden True to hide or false to show.
30560 setHidden : function(hidden){
30561 this.hidden = hidden;
30562 this.pnode.setStyle("display", hidden ? "none" : "");
30566 * Returns true if this tab is "hidden"
30567 * @return {Boolean}
30569 isHidden : function(){
30570 return this.hidden;
30574 * Returns the text for this tab
30577 getText : function(){
30581 autoSize : function(){
30582 //this.el.beginMeasure();
30583 this.textEl.setWidth(1);
30585 * #2804 [new] Tabs in Roojs
30586 * increase the width by 2-4 pixels to prevent the ellipssis showing in chrome
30588 this.setWidth(this.textEl.dom.scrollWidth+this.pnode.getPadding("lr")+this.inner.getPadding("lr") + 2);
30589 //this.el.endMeasure();
30593 * Sets the text for the tab (Note: this also sets the tooltip text)
30594 * @param {String} text The tab's text and tooltip
30596 setText : function(text){
30598 this.textEl.update(text);
30599 this.setTooltip(text);
30600 if(!this.tabPanel.resizeTabs){
30605 * Activates this TabPanelItem -- this <b>does</b> deactivate the currently active TabPanelItem.
30607 activate : function(){
30608 this.tabPanel.activate(this.id);
30612 * Disables this TabPanelItem -- this does nothing if this is the active TabPanelItem.
30614 disable : function(){
30615 if(this.tabPanel.active != this){
30616 this.disabled = true;
30617 this.pnode.addClass("disabled");
30622 * Enables this TabPanelItem if it was previously disabled.
30624 enable : function(){
30625 this.disabled = false;
30626 this.pnode.removeClass("disabled");
30630 * Sets the content for this TabPanelItem.
30631 * @param {String} content The content
30632 * @param {Boolean} loadScripts true to look for and load scripts
30634 setContent : function(content, loadScripts){
30635 this.bodyEl.update(content, loadScripts);
30639 * Gets the {@link Roo.UpdateManager} for the body of this TabPanelItem. Enables you to perform Ajax updates.
30640 * @return {Roo.UpdateManager} The UpdateManager
30642 getUpdateManager : function(){
30643 return this.bodyEl.getUpdateManager();
30647 * Set a URL to be used to load the content for this TabPanelItem.
30648 * @param {String/Function} url The URL to load the content from, or a function to call to get the URL
30649 * @param {String/Object} params (optional) The string params for the update call or an object of the params. See {@link Roo.UpdateManager#update} for more details. (Defaults to null)
30650 * @param {Boolean} loadOnce (optional) Whether to only load the content once. If this is false it makes the Ajax call every time this TabPanelItem is activated. (Defaults to false)
30651 * @return {Roo.UpdateManager} The UpdateManager
30653 setUrl : function(url, params, loadOnce){
30654 if(this.refreshDelegate){
30655 this.un('activate', this.refreshDelegate);
30657 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
30658 this.on("activate", this.refreshDelegate);
30659 return this.bodyEl.getUpdateManager();
30663 _handleRefresh : function(url, params, loadOnce){
30664 if(!loadOnce || !this.loaded){
30665 var updater = this.bodyEl.getUpdateManager();
30666 updater.update(url, params, this._setLoaded.createDelegate(this));
30671 * Forces a content refresh from the URL specified in the {@link #setUrl} method.
30672 * Will fail silently if the setUrl method has not been called.
30673 * This does not activate the panel, just updates its content.
30675 refresh : function(){
30676 if(this.refreshDelegate){
30677 this.loaded = false;
30678 this.refreshDelegate();
30683 _setLoaded : function(){
30684 this.loaded = true;
30688 closeClick : function(e){
30691 this.fireEvent("beforeclose", this, o);
30692 if(o.cancel !== true){
30693 this.tabPanel.removeTab(this.id);
30697 * The text displayed in the tooltip for the close icon.
30700 closeText : "Close this tab"
30704 Roo.TabPanel.prototype.createStrip = function(container){
30705 var strip = document.createElement("div");
30706 strip.className = "x-tabs-wrap";
30707 container.appendChild(strip);
30711 Roo.TabPanel.prototype.createStripList = function(strip){
30712 // div wrapper for retard IE
30713 // returns the "tr" element.
30714 strip.innerHTML = '<div class="x-tabs-strip-wrap">'+
30715 '<table class="x-tabs-strip" cellspacing="0" cellpadding="0" border="0"><tbody><tr>'+
30716 '<td class="x-tab-strip-toolbar"></td></tr></tbody></table></div>';
30717 return strip.firstChild.firstChild.firstChild.firstChild;
30720 Roo.TabPanel.prototype.createBody = function(container){
30721 var body = document.createElement("div");
30722 Roo.id(body, "tab-body");
30723 Roo.fly(body).addClass("x-tabs-body");
30724 container.appendChild(body);
30728 Roo.TabPanel.prototype.createItemBody = function(bodyEl, id){
30729 var body = Roo.getDom(id);
30731 body = document.createElement("div");
30734 Roo.fly(body).addClass("x-tabs-item-body");
30735 bodyEl.insertBefore(body, bodyEl.firstChild);
30739 Roo.TabPanel.prototype.createStripElements = function(stripEl, text, closable){
30740 var td = document.createElement("td");
30741 stripEl.insertBefore(td, stripEl.childNodes[stripEl.childNodes.length-1]);
30742 //stripEl.appendChild(td);
30744 td.className = "x-tabs-closable";
30745 if(!this.closeTpl){
30746 this.closeTpl = new Roo.Template(
30747 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
30748 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span>' +
30749 '<div unselectable="on" class="close-icon"> </div></em></span></a>'
30752 var el = this.closeTpl.overwrite(td, {"text": text});
30753 var close = el.getElementsByTagName("div")[0];
30754 var inner = el.getElementsByTagName("em")[0];
30755 return {"el": el, "close": close, "inner": inner};
30758 this.tabTpl = new Roo.Template(
30759 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
30760 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span></em></span></a>'
30763 var el = this.tabTpl.overwrite(td, {"text": text});
30764 var inner = el.getElementsByTagName("em")[0];
30765 return {"el": el, "inner": inner};
30769 * Ext JS Library 1.1.1
30770 * Copyright(c) 2006-2007, Ext JS, LLC.
30772 * Originally Released Under LGPL - original licence link has changed is not relivant.
30775 * <script type="text/javascript">
30779 * @class Roo.Button
30780 * @extends Roo.util.Observable
30781 * Simple Button class
30782 * @cfg {String} text The button text
30783 * @cfg {String} icon The path to an image to display in the button (the image will be set as the background-image
30784 * CSS property of the button by default, so if you want a mixed icon/text button, set cls:"x-btn-text-icon")
30785 * @cfg {Function} handler A function called when the button is clicked (can be used instead of click event)
30786 * @cfg {Object} scope The scope of the handler
30787 * @cfg {Number} minWidth The minimum width for this button (used to give a set of buttons a common width)
30788 * @cfg {String/Object} tooltip The tooltip for the button - can be a string or QuickTips config object
30789 * @cfg {Boolean} hidden True to start hidden (defaults to false)
30790 * @cfg {Boolean} disabled True to start disabled (defaults to false)
30791 * @cfg {Boolean} pressed True to start pressed (only if enableToggle = true)
30792 * @cfg {String} toggleGroup The group this toggle button is a member of (only 1 per group can be pressed, only
30793 applies if enableToggle = true)
30794 * @cfg {String/HTMLElement/Element} renderTo The element to append the button to
30795 * @cfg {Boolean/Object} repeat True to repeat fire the click event while the mouse is down. This can also be
30796 an {@link Roo.util.ClickRepeater} config object (defaults to false).
30798 * Create a new button
30799 * @param {Object} config The config object
30801 Roo.Button = function(renderTo, config)
30805 renderTo = config.renderTo || false;
30808 Roo.apply(this, config);
30812 * Fires when this button is clicked
30813 * @param {Button} this
30814 * @param {EventObject} e The click event
30819 * Fires when the "pressed" state of this button changes (only if enableToggle = true)
30820 * @param {Button} this
30821 * @param {Boolean} pressed
30826 * Fires when the mouse hovers over the button
30827 * @param {Button} this
30828 * @param {Event} e The event object
30830 'mouseover' : true,
30833 * Fires when the mouse exits the button
30834 * @param {Button} this
30835 * @param {Event} e The event object
30840 * Fires when the button is rendered
30841 * @param {Button} this
30846 this.menu = Roo.menu.MenuMgr.get(this.menu);
30848 // register listeners first!! - so render can be captured..
30849 Roo.util.Observable.call(this);
30851 this.render(renderTo);
30857 Roo.extend(Roo.Button, Roo.util.Observable, {
30863 * Read-only. True if this button is hidden
30868 * Read-only. True if this button is disabled
30873 * Read-only. True if this button is pressed (only if enableToggle = true)
30879 * @cfg {Number} tabIndex
30880 * The DOM tabIndex for this button (defaults to undefined)
30882 tabIndex : undefined,
30885 * @cfg {Boolean} enableToggle
30886 * True to enable pressed/not pressed toggling (defaults to false)
30888 enableToggle: false,
30890 * @cfg {Roo.menu.Menu} menu
30891 * Standard menu attribute consisting of a reference to a menu object, a menu id or a menu config blob (defaults to undefined).
30895 * @cfg {String} menuAlign
30896 * The position to align the menu to (see {@link Roo.Element#alignTo} for more details, defaults to 'tl-bl?').
30898 menuAlign : "tl-bl?",
30901 * @cfg {String} iconCls
30902 * A css class which sets a background image to be used as the icon for this button (defaults to undefined).
30904 iconCls : undefined,
30906 * @cfg {String} type
30907 * The button's type, corresponding to the DOM input element type attribute. Either "submit," "reset" or "button" (default).
30912 menuClassTarget: 'tr',
30915 * @cfg {String} clickEvent
30916 * The type of event to map to the button's event handler (defaults to 'click')
30918 clickEvent : 'click',
30921 * @cfg {Boolean} handleMouseEvents
30922 * False to disable visual cues on mouseover, mouseout and mousedown (defaults to true)
30924 handleMouseEvents : true,
30927 * @cfg {String} tooltipType
30928 * The type of tooltip to use. Either "qtip" (default) for QuickTips or "title" for title attribute.
30930 tooltipType : 'qtip',
30933 * @cfg {String} cls
30934 * A CSS class to apply to the button's main element.
30938 * @cfg {Roo.Template} template (Optional)
30939 * An {@link Roo.Template} with which to create the Button's main element. This Template must
30940 * contain numeric substitution parameter 0 if it is to display the tRoo property. Changing the template could
30941 * require code modifications if required elements (e.g. a button) aren't present.
30945 render : function(renderTo){
30947 if(this.hideParent){
30948 this.parentEl = Roo.get(renderTo);
30950 if(!this.dhconfig){
30951 if(!this.template){
30952 if(!Roo.Button.buttonTemplate){
30953 // hideous table template
30954 Roo.Button.buttonTemplate = new Roo.Template(
30955 '<table border="0" cellpadding="0" cellspacing="0" class="x-btn-wrap"><tbody><tr>',
30956 '<td class="x-btn-left"><i> </i></td><td class="x-btn-center"><em unselectable="on"><button class="x-btn-text" type="{1}">{0}</button></em></td><td class="x-btn-right"><i> </i></td>',
30957 "</tr></tbody></table>");
30959 this.template = Roo.Button.buttonTemplate;
30961 btn = this.template.append(renderTo, [this.text || ' ', this.type], true);
30962 var btnEl = btn.child("button:first");
30963 btnEl.on('focus', this.onFocus, this);
30964 btnEl.on('blur', this.onBlur, this);
30966 btn.addClass(this.cls);
30969 btnEl.setStyle('background-image', 'url(' +this.icon +')');
30972 btnEl.addClass(this.iconCls);
30974 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
30977 if(this.tabIndex !== undefined){
30978 btnEl.dom.tabIndex = this.tabIndex;
30981 if(typeof this.tooltip == 'object'){
30982 Roo.QuickTips.tips(Roo.apply({
30986 btnEl.dom[this.tooltipType] = this.tooltip;
30990 btn = Roo.DomHelper.append(Roo.get(renderTo).dom, this.dhconfig, true);
30994 this.el.dom.id = this.el.id = this.id;
30997 this.el.child(this.menuClassTarget).addClass("x-btn-with-menu");
30998 this.menu.on("show", this.onMenuShow, this);
30999 this.menu.on("hide", this.onMenuHide, this);
31001 btn.addClass("x-btn");
31002 if(Roo.isIE && !Roo.isIE7){
31003 this.autoWidth.defer(1, this);
31007 if(this.handleMouseEvents){
31008 btn.on("mouseover", this.onMouseOver, this);
31009 btn.on("mouseout", this.onMouseOut, this);
31010 btn.on("mousedown", this.onMouseDown, this);
31012 btn.on(this.clickEvent, this.onClick, this);
31013 //btn.on("mouseup", this.onMouseUp, this);
31020 Roo.ButtonToggleMgr.register(this);
31022 this.el.addClass("x-btn-pressed");
31025 var repeater = new Roo.util.ClickRepeater(btn,
31026 typeof this.repeat == "object" ? this.repeat : {}
31028 repeater.on("click", this.onClick, this);
31031 this.fireEvent('render', this);
31035 * Returns the button's underlying element
31036 * @return {Roo.Element} The element
31038 getEl : function(){
31043 * Destroys this Button and removes any listeners.
31045 destroy : function(){
31046 Roo.ButtonToggleMgr.unregister(this);
31047 this.el.removeAllListeners();
31048 this.purgeListeners();
31053 autoWidth : function(){
31055 this.el.setWidth("auto");
31056 if(Roo.isIE7 && Roo.isStrict){
31057 var ib = this.el.child('button');
31058 if(ib && ib.getWidth() > 20){
31060 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
31065 this.el.beginMeasure();
31067 if(this.el.getWidth() < this.minWidth){
31068 this.el.setWidth(this.minWidth);
31071 this.el.endMeasure();
31078 * Assigns this button's click handler
31079 * @param {Function} handler The function to call when the button is clicked
31080 * @param {Object} scope (optional) Scope for the function passed in
31082 setHandler : function(handler, scope){
31083 this.handler = handler;
31084 this.scope = scope;
31088 * Sets this button's text
31089 * @param {String} text The button text
31091 setText : function(text){
31094 this.el.child("td.x-btn-center button.x-btn-text").update(text);
31100 * Gets the text for this button
31101 * @return {String} The button text
31103 getText : function(){
31111 this.hidden = false;
31113 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "");
31121 this.hidden = true;
31123 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "none");
31128 * Convenience function for boolean show/hide
31129 * @param {Boolean} visible True to show, false to hide
31131 setVisible: function(visible){
31139 * Similar to toggle, but does not trigger event.
31140 * @param {Boolean} state [required] Force a particular state
31142 setPressed : function(state)
31144 if(state != this.pressed){
31146 this.el.addClass("x-btn-pressed");
31147 this.pressed = true;
31149 this.el.removeClass("x-btn-pressed");
31150 this.pressed = false;
31156 * If a state it passed, it becomes the pressed state otherwise the current state is toggled.
31157 * @param {Boolean} state (optional) Force a particular state
31159 toggle : function(state){
31160 state = state === undefined ? !this.pressed : state;
31161 if(state != this.pressed){
31163 this.el.addClass("x-btn-pressed");
31164 this.pressed = true;
31165 this.fireEvent("toggle", this, true);
31167 this.el.removeClass("x-btn-pressed");
31168 this.pressed = false;
31169 this.fireEvent("toggle", this, false);
31171 if(this.toggleHandler){
31172 this.toggleHandler.call(this.scope || this, this, state);
31182 focus : function(){
31183 this.el.child('button:first').focus();
31187 * Disable this button
31189 disable : function(){
31191 this.el.addClass("x-btn-disabled");
31193 this.disabled = true;
31197 * Enable this button
31199 enable : function(){
31201 this.el.removeClass("x-btn-disabled");
31203 this.disabled = false;
31207 * Convenience function for boolean enable/disable
31208 * @param {Boolean} enabled True to enable, false to disable
31210 setDisabled : function(v){
31211 this[v !== true ? "enable" : "disable"]();
31215 onClick : function(e)
31218 e.preventDefault();
31223 if(!this.disabled){
31224 if(this.enableToggle){
31227 if(this.menu && !this.menu.isVisible()){
31228 this.menu.show(this.el, this.menuAlign);
31230 this.fireEvent("click", this, e);
31232 this.el.removeClass("x-btn-over");
31233 this.handler.call(this.scope || this, this, e);
31238 onMouseOver : function(e){
31239 if(!this.disabled){
31240 this.el.addClass("x-btn-over");
31241 this.fireEvent('mouseover', this, e);
31245 onMouseOut : function(e){
31246 if(!e.within(this.el, true)){
31247 this.el.removeClass("x-btn-over");
31248 this.fireEvent('mouseout', this, e);
31252 onFocus : function(e){
31253 if(!this.disabled){
31254 this.el.addClass("x-btn-focus");
31258 onBlur : function(e){
31259 this.el.removeClass("x-btn-focus");
31262 onMouseDown : function(e){
31263 if(!this.disabled && e.button == 0){
31264 this.el.addClass("x-btn-click");
31265 Roo.get(document).on('mouseup', this.onMouseUp, this);
31269 onMouseUp : function(e){
31271 this.el.removeClass("x-btn-click");
31272 Roo.get(document).un('mouseup', this.onMouseUp, this);
31276 onMenuShow : function(e){
31277 this.el.addClass("x-btn-menu-active");
31280 onMenuHide : function(e){
31281 this.el.removeClass("x-btn-menu-active");
31285 // Private utility class used by Button
31286 Roo.ButtonToggleMgr = function(){
31289 function toggleGroup(btn, state){
31291 var g = groups[btn.toggleGroup];
31292 for(var i = 0, l = g.length; i < l; i++){
31294 g[i].toggle(false);
31301 register : function(btn){
31302 if(!btn.toggleGroup){
31305 var g = groups[btn.toggleGroup];
31307 g = groups[btn.toggleGroup] = [];
31310 btn.on("toggle", toggleGroup);
31313 unregister : function(btn){
31314 if(!btn.toggleGroup){
31317 var g = groups[btn.toggleGroup];
31320 btn.un("toggle", toggleGroup);
31326 * Ext JS Library 1.1.1
31327 * Copyright(c) 2006-2007, Ext JS, LLC.
31329 * Originally Released Under LGPL - original licence link has changed is not relivant.
31332 * <script type="text/javascript">
31336 * @class Roo.SplitButton
31337 * @extends Roo.Button
31338 * A split button that provides a built-in dropdown arrow that can fire an event separately from the default
31339 * click event of the button. Typically this would be used to display a dropdown menu that provides additional
31340 * options to the primary button action, but any custom handler can provide the arrowclick implementation.
31341 * @cfg {Function} arrowHandler A function called when the arrow button is clicked (can be used instead of click event)
31342 * @cfg {String} arrowTooltip The title attribute of the arrow
31344 * Create a new menu button
31345 * @param {String/HTMLElement/Element} renderTo The element to append the button to
31346 * @param {Object} config The config object
31348 Roo.SplitButton = function(renderTo, config){
31349 Roo.SplitButton.superclass.constructor.call(this, renderTo, config);
31351 * @event arrowclick
31352 * Fires when this button's arrow is clicked
31353 * @param {SplitButton} this
31354 * @param {EventObject} e The click event
31356 this.addEvents({"arrowclick":true});
31359 Roo.extend(Roo.SplitButton, Roo.Button, {
31360 render : function(renderTo){
31361 // this is one sweet looking template!
31362 var tpl = new Roo.Template(
31363 '<table cellspacing="0" class="x-btn-menu-wrap x-btn"><tr><td>',
31364 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-text-wrap"><tbody>',
31365 '<tr><td class="x-btn-left"><i> </i></td><td class="x-btn-center"><button class="x-btn-text" type="{1}">{0}</button></td></tr>',
31366 "</tbody></table></td><td>",
31367 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-arrow-wrap"><tbody>',
31368 '<tr><td class="x-btn-center"><button class="x-btn-menu-arrow-el" type="button"> </button></td><td class="x-btn-right"><i> </i></td></tr>',
31369 "</tbody></table></td></tr></table>"
31371 var btn = tpl.append(renderTo, [this.text, this.type], true);
31372 var btnEl = btn.child("button");
31374 btn.addClass(this.cls);
31377 btnEl.setStyle('background-image', 'url(' +this.icon +')');
31380 btnEl.addClass(this.iconCls);
31382 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
31386 if(this.handleMouseEvents){
31387 btn.on("mouseover", this.onMouseOver, this);
31388 btn.on("mouseout", this.onMouseOut, this);
31389 btn.on("mousedown", this.onMouseDown, this);
31390 btn.on("mouseup", this.onMouseUp, this);
31392 btn.on(this.clickEvent, this.onClick, this);
31394 if(typeof this.tooltip == 'object'){
31395 Roo.QuickTips.tips(Roo.apply({
31399 btnEl.dom[this.tooltipType] = this.tooltip;
31402 if(this.arrowTooltip){
31403 btn.child("button:nth(2)").dom[this.tooltipType] = this.arrowTooltip;
31412 this.el.addClass("x-btn-pressed");
31414 if(Roo.isIE && !Roo.isIE7){
31415 this.autoWidth.defer(1, this);
31420 this.menu.on("show", this.onMenuShow, this);
31421 this.menu.on("hide", this.onMenuHide, this);
31423 this.fireEvent('render', this);
31427 autoWidth : function(){
31429 var tbl = this.el.child("table:first");
31430 var tbl2 = this.el.child("table:last");
31431 this.el.setWidth("auto");
31432 tbl.setWidth("auto");
31433 if(Roo.isIE7 && Roo.isStrict){
31434 var ib = this.el.child('button:first');
31435 if(ib && ib.getWidth() > 20){
31437 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
31442 this.el.beginMeasure();
31444 if((tbl.getWidth()+tbl2.getWidth()) < this.minWidth){
31445 tbl.setWidth(this.minWidth-tbl2.getWidth());
31448 this.el.endMeasure();
31451 this.el.setWidth(tbl.getWidth()+tbl2.getWidth());
31455 * Sets this button's click handler
31456 * @param {Function} handler The function to call when the button is clicked
31457 * @param {Object} scope (optional) Scope for the function passed above
31459 setHandler : function(handler, scope){
31460 this.handler = handler;
31461 this.scope = scope;
31465 * Sets this button's arrow click handler
31466 * @param {Function} handler The function to call when the arrow is clicked
31467 * @param {Object} scope (optional) Scope for the function passed above
31469 setArrowHandler : function(handler, scope){
31470 this.arrowHandler = handler;
31471 this.scope = scope;
31477 focus : function(){
31479 this.el.child("button:first").focus();
31484 onClick : function(e){
31485 e.preventDefault();
31486 if(!this.disabled){
31487 if(e.getTarget(".x-btn-menu-arrow-wrap")){
31488 if(this.menu && !this.menu.isVisible()){
31489 this.menu.show(this.el, this.menuAlign);
31491 this.fireEvent("arrowclick", this, e);
31492 if(this.arrowHandler){
31493 this.arrowHandler.call(this.scope || this, this, e);
31496 this.fireEvent("click", this, e);
31498 this.handler.call(this.scope || this, this, e);
31504 onMouseDown : function(e){
31505 if(!this.disabled){
31506 Roo.fly(e.getTarget("table")).addClass("x-btn-click");
31510 onMouseUp : function(e){
31511 Roo.fly(e.getTarget("table")).removeClass("x-btn-click");
31516 // backwards compat
31517 Roo.MenuButton = Roo.SplitButton;/*
31519 * Ext JS Library 1.1.1
31520 * Copyright(c) 2006-2007, Ext JS, LLC.
31522 * Originally Released Under LGPL - original licence link has changed is not relivant.
31525 * <script type="text/javascript">
31529 * @class Roo.Toolbar
31530 * @children Roo.Toolbar.Item Roo.Toolbar.Button Roo.Toolbar.SplitButton Roo.form.Field
31531 * Basic Toolbar class.
31533 * Creates a new Toolbar
31534 * @param {Object} container The config object
31536 Roo.Toolbar = function(container, buttons, config)
31538 /// old consturctor format still supported..
31539 if(container instanceof Array){ // omit the container for later rendering
31540 buttons = container;
31544 if (typeof(container) == 'object' && container.xtype) {
31545 config = container;
31546 container = config.container;
31547 buttons = config.buttons || []; // not really - use items!!
31550 if (config && config.items) {
31551 xitems = config.items;
31552 delete config.items;
31554 Roo.apply(this, config);
31555 this.buttons = buttons;
31558 this.render(container);
31560 this.xitems = xitems;
31561 Roo.each(xitems, function(b) {
31567 Roo.Toolbar.prototype = {
31569 * @cfg {Array} items
31570 * array of button configs or elements to add (will be converted to a MixedCollection)
31574 * @cfg {String/HTMLElement/Element} container
31575 * The id or element that will contain the toolbar
31578 render : function(ct){
31579 this.el = Roo.get(ct);
31581 this.el.addClass(this.cls);
31583 // using a table allows for vertical alignment
31584 // 100% width is needed by Safari...
31585 this.el.update('<div class="x-toolbar x-small-editor"><table cellspacing="0"><tr></tr></table></div>');
31586 this.tr = this.el.child("tr", true);
31588 this.items = new Roo.util.MixedCollection(false, function(o){
31589 return o.id || ("item" + (++autoId));
31592 this.add.apply(this, this.buttons);
31593 delete this.buttons;
31598 * Adds element(s) to the toolbar -- this function takes a variable number of
31599 * arguments of mixed type and adds them to the toolbar.
31600 * @param {Mixed} arg1 The following types of arguments are all valid:<br />
31602 * <li>{@link Roo.Toolbar.Button} config: A valid button config object (equivalent to {@link #addButton})</li>
31603 * <li>HtmlElement: Any standard HTML element (equivalent to {@link #addElement})</li>
31604 * <li>Field: Any form field (equivalent to {@link #addField})</li>
31605 * <li>Item: Any subclass of {@link Roo.Toolbar.Item} (equivalent to {@link #addItem})</li>
31606 * <li>String: Any generic string (gets wrapped in a {@link Roo.Toolbar.TextItem}, equivalent to {@link #addText}).
31607 * Note that there are a few special strings that are treated differently as explained nRoo.</li>
31608 * <li>'separator' or '-': Creates a separator element (equivalent to {@link #addSeparator})</li>
31609 * <li>' ': Creates a spacer element (equivalent to {@link #addSpacer})</li>
31610 * <li>'->': Creates a fill element (equivalent to {@link #addFill})</li>
31612 * @param {Mixed} arg2
31613 * @param {Mixed} etc.
31616 var a = arguments, l = a.length;
31617 for(var i = 0; i < l; i++){
31622 _add : function(el) {
31625 el = Roo.factory(el, typeof(Roo.Toolbar[el.xtype]) == 'undefined' ? Roo.form : Roo.Toolbar);
31628 if (el.applyTo){ // some kind of form field
31629 return this.addField(el);
31631 if (el.render){ // some kind of Toolbar.Item
31632 return this.addItem(el);
31634 if (typeof el == "string"){ // string
31635 if(el == "separator" || el == "-"){
31636 return this.addSeparator();
31639 return this.addSpacer();
31642 return this.addFill();
31644 return this.addText(el);
31647 if(el.tagName){ // element
31648 return this.addElement(el);
31650 if(typeof el == "object"){ // must be button config?
31651 return this.addButton(el);
31653 // and now what?!?!
31659 * Add an Xtype element
31660 * @param {Object} xtype Xtype Object
31661 * @return {Object} created Object
31663 addxtype : function(e){
31664 return this.add(e);
31668 * Returns the Element for this toolbar.
31669 * @return {Roo.Element}
31671 getEl : function(){
31677 * @return {Roo.Toolbar.Item} The separator item
31679 addSeparator : function(){
31680 return this.addItem(new Roo.Toolbar.Separator());
31684 * Adds a spacer element
31685 * @return {Roo.Toolbar.Spacer} The spacer item
31687 addSpacer : function(){
31688 return this.addItem(new Roo.Toolbar.Spacer());
31692 * Adds a fill element that forces subsequent additions to the right side of the toolbar
31693 * @return {Roo.Toolbar.Fill} The fill item
31695 addFill : function(){
31696 return this.addItem(new Roo.Toolbar.Fill());
31700 * Adds any standard HTML element to the toolbar
31701 * @param {String/HTMLElement/Element} el The element or id of the element to add
31702 * @return {Roo.Toolbar.Item} The element's item
31704 addElement : function(el){
31705 return this.addItem(new Roo.Toolbar.Item(el));
31708 * Collection of items on the toolbar.. (only Toolbar Items, so use fields to retrieve fields)
31709 * @type Roo.util.MixedCollection
31714 * Adds any Toolbar.Item or subclass
31715 * @param {Roo.Toolbar.Item} item
31716 * @return {Roo.Toolbar.Item} The item
31718 addItem : function(item){
31719 var td = this.nextBlock();
31721 this.items.add(item);
31726 * Adds a button (or buttons). See {@link Roo.Toolbar.Button} for more info on the config.
31727 * @param {Object/Array} config A button config or array of configs
31728 * @return {Roo.Toolbar.Button/Array}
31730 addButton : function(config){
31731 if(config instanceof Array){
31733 for(var i = 0, len = config.length; i < len; i++) {
31734 buttons.push(this.addButton(config[i]));
31739 if(!(config instanceof Roo.Toolbar.Button)){
31741 new Roo.Toolbar.SplitButton(config) :
31742 new Roo.Toolbar.Button(config);
31744 var td = this.nextBlock();
31751 * Adds text to the toolbar
31752 * @param {String} text The text to add
31753 * @return {Roo.Toolbar.Item} The element's item
31755 addText : function(text){
31756 return this.addItem(new Roo.Toolbar.TextItem(text));
31760 * Inserts any {@link Roo.Toolbar.Item}/{@link Roo.Toolbar.Button} at the specified index.
31761 * @param {Number} index The index where the item is to be inserted
31762 * @param {Object/Roo.Toolbar.Item/Roo.Toolbar.Button (may be Array)} item The button, or button config object to be inserted.
31763 * @return {Roo.Toolbar.Button/Item}
31765 insertButton : function(index, item){
31766 if(item instanceof Array){
31768 for(var i = 0, len = item.length; i < len; i++) {
31769 buttons.push(this.insertButton(index + i, item[i]));
31773 if (!(item instanceof Roo.Toolbar.Button)){
31774 item = new Roo.Toolbar.Button(item);
31776 var td = document.createElement("td");
31777 this.tr.insertBefore(td, this.tr.childNodes[index]);
31779 this.items.insert(index, item);
31784 * Adds a new element to the toolbar from the passed {@link Roo.DomHelper} config.
31785 * @param {Object} config
31786 * @return {Roo.Toolbar.Item} The element's item
31788 addDom : function(config, returnEl){
31789 var td = this.nextBlock();
31790 Roo.DomHelper.overwrite(td, config);
31791 var ti = new Roo.Toolbar.Item(td.firstChild);
31793 this.items.add(ti);
31798 * Collection of fields on the toolbar.. usefull for quering (value is false if there are no fields)
31799 * @type Roo.util.MixedCollection
31804 * Adds a dynamically rendered Roo.form field (TextField, ComboBox, etc).
31805 * Note: the field should not have been rendered yet. For a field that has already been
31806 * rendered, use {@link #addElement}.
31807 * @param {Roo.form.Field} field
31808 * @return {Roo.ToolbarItem}
31812 addField : function(field) {
31813 if (!this.fields) {
31815 this.fields = new Roo.util.MixedCollection(false, function(o){
31816 return o.id || ("item" + (++autoId));
31821 var td = this.nextBlock();
31823 var ti = new Roo.Toolbar.Item(td.firstChild);
31825 this.items.add(ti);
31826 this.fields.add(field);
31837 this.el.child('div').setVisibilityMode(Roo.Element.DISPLAY);
31838 this.el.child('div').hide();
31846 this.el.child('div').show();
31850 nextBlock : function(){
31851 var td = document.createElement("td");
31852 this.tr.appendChild(td);
31857 destroy : function(){
31858 if(this.items){ // rendered?
31859 Roo.destroy.apply(Roo, this.items.items);
31861 if(this.fields){ // rendered?
31862 Roo.destroy.apply(Roo, this.fields.items);
31864 Roo.Element.uncache(this.el, this.tr);
31869 * @class Roo.Toolbar.Item
31870 * The base class that other classes should extend in order to get some basic common toolbar item functionality.
31872 * Creates a new Item
31873 * @param {HTMLElement} el
31875 Roo.Toolbar.Item = function(el){
31877 if (typeof (el.xtype) != 'undefined') {
31882 this.el = Roo.getDom(el);
31883 this.id = Roo.id(this.el);
31884 this.hidden = false;
31889 * Fires when the button is rendered
31890 * @param {Button} this
31894 Roo.Toolbar.Item.superclass.constructor.call(this,cfg);
31896 Roo.extend(Roo.Toolbar.Item, Roo.util.Observable, {
31897 //Roo.Toolbar.Item.prototype = {
31900 * Get this item's HTML Element
31901 * @return {HTMLElement}
31903 getEl : function(){
31908 render : function(td){
31911 td.appendChild(this.el);
31913 this.fireEvent('render', this);
31917 * Removes and destroys this item.
31919 destroy : function(){
31920 this.td.parentNode.removeChild(this.td);
31927 this.hidden = false;
31928 this.td.style.display = "";
31935 this.hidden = true;
31936 this.td.style.display = "none";
31940 * Convenience function for boolean show/hide.
31941 * @param {Boolean} visible true to show/false to hide
31943 setVisible: function(visible){
31952 * Try to focus this item.
31954 focus : function(){
31955 Roo.fly(this.el).focus();
31959 * Disables this item.
31961 disable : function(){
31962 Roo.fly(this.td).addClass("x-item-disabled");
31963 this.disabled = true;
31964 this.el.disabled = true;
31968 * Enables this item.
31970 enable : function(){
31971 Roo.fly(this.td).removeClass("x-item-disabled");
31972 this.disabled = false;
31973 this.el.disabled = false;
31979 * @class Roo.Toolbar.Separator
31980 * @extends Roo.Toolbar.Item
31981 * A simple toolbar separator class
31983 * Creates a new Separator
31985 Roo.Toolbar.Separator = function(cfg){
31987 var s = document.createElement("span");
31988 s.className = "ytb-sep";
31993 Roo.Toolbar.Separator.superclass.constructor.call(this, cfg || s);
31995 Roo.extend(Roo.Toolbar.Separator, Roo.Toolbar.Item, {
31996 enable:Roo.emptyFn,
31997 disable:Roo.emptyFn,
32002 * @class Roo.Toolbar.Spacer
32003 * @extends Roo.Toolbar.Item
32004 * A simple element that adds extra horizontal space to a toolbar.
32006 * Creates a new Spacer
32008 Roo.Toolbar.Spacer = function(cfg){
32009 var s = document.createElement("div");
32010 s.className = "ytb-spacer";
32014 Roo.Toolbar.Spacer.superclass.constructor.call(this, cfg || s);
32016 Roo.extend(Roo.Toolbar.Spacer, Roo.Toolbar.Item, {
32017 enable:Roo.emptyFn,
32018 disable:Roo.emptyFn,
32023 * @class Roo.Toolbar.Fill
32024 * @extends Roo.Toolbar.Spacer
32025 * A simple element that adds a greedy (100% width) horizontal space to a toolbar.
32027 * Creates a new Spacer
32029 Roo.Toolbar.Fill = Roo.extend(Roo.Toolbar.Spacer, {
32031 render : function(td){
32032 td.style.width = '100%';
32033 Roo.Toolbar.Fill.superclass.render.call(this, td);
32038 * @class Roo.Toolbar.TextItem
32039 * @extends Roo.Toolbar.Item
32040 * A simple class that renders text directly into a toolbar.
32042 * Creates a new TextItem
32043 * @cfg {string} text
32045 Roo.Toolbar.TextItem = function(cfg){
32046 var text = cfg || "";
32047 if (typeof(cfg) == 'object') {
32048 text = cfg.text || "";
32052 var s = document.createElement("span");
32053 s.className = "ytb-text";
32054 s.innerHTML = text;
32059 Roo.Toolbar.TextItem.superclass.constructor.call(this, cfg || s);
32061 Roo.extend(Roo.Toolbar.TextItem, Roo.Toolbar.Item, {
32064 enable:Roo.emptyFn,
32065 disable:Roo.emptyFn,
32068 * Shows this button
32071 this.hidden = false;
32072 this.el.style.display = "";
32076 * Hides this button
32079 this.hidden = true;
32080 this.el.style.display = "none";
32086 * @class Roo.Toolbar.Button
32087 * @extends Roo.Button
32088 * A button that renders into a toolbar.
32090 * Creates a new Button
32091 * @param {Object} config A standard {@link Roo.Button} config object
32093 Roo.Toolbar.Button = function(config){
32094 Roo.Toolbar.Button.superclass.constructor.call(this, null, config);
32096 Roo.extend(Roo.Toolbar.Button, Roo.Button,
32100 render : function(td){
32102 Roo.Toolbar.Button.superclass.render.call(this, td);
32106 * Removes and destroys this button
32108 destroy : function(){
32109 Roo.Toolbar.Button.superclass.destroy.call(this);
32110 this.td.parentNode.removeChild(this.td);
32114 * Shows this button
32117 this.hidden = false;
32118 this.td.style.display = "";
32122 * Hides this button
32125 this.hidden = true;
32126 this.td.style.display = "none";
32130 * Disables this item
32132 disable : function(){
32133 Roo.fly(this.td).addClass("x-item-disabled");
32134 this.disabled = true;
32138 * Enables this item
32140 enable : function(){
32141 Roo.fly(this.td).removeClass("x-item-disabled");
32142 this.disabled = false;
32145 // backwards compat
32146 Roo.ToolbarButton = Roo.Toolbar.Button;
32149 * @class Roo.Toolbar.SplitButton
32150 * @extends Roo.SplitButton
32151 * A menu button that renders into a toolbar.
32153 * Creates a new SplitButton
32154 * @param {Object} config A standard {@link Roo.SplitButton} config object
32156 Roo.Toolbar.SplitButton = function(config){
32157 Roo.Toolbar.SplitButton.superclass.constructor.call(this, null, config);
32159 Roo.extend(Roo.Toolbar.SplitButton, Roo.SplitButton, {
32160 render : function(td){
32162 Roo.Toolbar.SplitButton.superclass.render.call(this, td);
32166 * Removes and destroys this button
32168 destroy : function(){
32169 Roo.Toolbar.SplitButton.superclass.destroy.call(this);
32170 this.td.parentNode.removeChild(this.td);
32174 * Shows this button
32177 this.hidden = false;
32178 this.td.style.display = "";
32182 * Hides this button
32185 this.hidden = true;
32186 this.td.style.display = "none";
32190 // backwards compat
32191 Roo.Toolbar.MenuButton = Roo.Toolbar.SplitButton;/*
32193 * Ext JS Library 1.1.1
32194 * Copyright(c) 2006-2007, Ext JS, LLC.
32196 * Originally Released Under LGPL - original licence link has changed is not relivant.
32199 * <script type="text/javascript">
32203 * @class Roo.PagingToolbar
32204 * @extends Roo.Toolbar
32205 * @children Roo.Toolbar.Item Roo.Toolbar.Button Roo.Toolbar.SplitButton Roo.form.Field
32206 * A specialized toolbar that is bound to a {@link Roo.data.Store} and provides automatic paging controls.
32208 * Create a new PagingToolbar
32209 * @param {Object} config The config object
32211 Roo.PagingToolbar = function(el, ds, config)
32213 // old args format still supported... - xtype is prefered..
32214 if (typeof(el) == 'object' && el.xtype) {
32215 // created from xtype...
32217 ds = el.dataSource;
32218 el = config.container;
32221 if (config.items) {
32222 items = config.items;
32226 Roo.PagingToolbar.superclass.constructor.call(this, el, null, config);
32229 this.renderButtons(this.el);
32232 // supprot items array.
32234 Roo.each(items, function(e) {
32235 this.add(Roo.factory(e));
32240 Roo.extend(Roo.PagingToolbar, Roo.Toolbar, {
32243 * @cfg {String/HTMLElement/Element} container
32244 * container The id or element that will contain the toolbar
32247 * @cfg {Boolean} displayInfo
32248 * True to display the displayMsg (defaults to false)
32253 * @cfg {Number} pageSize
32254 * The number of records to display per page (defaults to 20)
32258 * @cfg {String} displayMsg
32259 * The paging status message to display (defaults to "Displaying {start} - {end} of {total}")
32261 displayMsg : 'Displaying {0} - {1} of {2}',
32263 * @cfg {String} emptyMsg
32264 * The message to display when no records are found (defaults to "No data to display")
32266 emptyMsg : 'No data to display',
32268 * Customizable piece of the default paging text (defaults to "Page")
32271 beforePageText : "Page",
32273 * Customizable piece of the default paging text (defaults to "of %0")
32276 afterPageText : "of {0}",
32278 * Customizable piece of the default paging text (defaults to "First Page")
32281 firstText : "First Page",
32283 * Customizable piece of the default paging text (defaults to "Previous Page")
32286 prevText : "Previous Page",
32288 * Customizable piece of the default paging text (defaults to "Next Page")
32291 nextText : "Next Page",
32293 * Customizable piece of the default paging text (defaults to "Last Page")
32296 lastText : "Last Page",
32298 * Customizable piece of the default paging text (defaults to "Refresh")
32301 refreshText : "Refresh",
32304 renderButtons : function(el){
32305 Roo.PagingToolbar.superclass.render.call(this, el);
32306 this.first = this.addButton({
32307 tooltip: this.firstText,
32308 cls: "x-btn-icon x-grid-page-first",
32310 handler: this.onClick.createDelegate(this, ["first"])
32312 this.prev = this.addButton({
32313 tooltip: this.prevText,
32314 cls: "x-btn-icon x-grid-page-prev",
32316 handler: this.onClick.createDelegate(this, ["prev"])
32318 //this.addSeparator();
32319 this.add(this.beforePageText);
32320 this.field = Roo.get(this.addDom({
32325 cls: "x-grid-page-number"
32327 this.field.on("keydown", this.onPagingKeydown, this);
32328 this.field.on("focus", function(){this.dom.select();});
32329 this.afterTextEl = this.addText(String.format(this.afterPageText, 1));
32330 this.field.setHeight(18);
32331 //this.addSeparator();
32332 this.next = this.addButton({
32333 tooltip: this.nextText,
32334 cls: "x-btn-icon x-grid-page-next",
32336 handler: this.onClick.createDelegate(this, ["next"])
32338 this.last = this.addButton({
32339 tooltip: this.lastText,
32340 cls: "x-btn-icon x-grid-page-last",
32342 handler: this.onClick.createDelegate(this, ["last"])
32344 //this.addSeparator();
32345 this.loading = this.addButton({
32346 tooltip: this.refreshText,
32347 cls: "x-btn-icon x-grid-loading",
32348 handler: this.onClick.createDelegate(this, ["refresh"])
32351 if(this.displayInfo){
32352 this.displayEl = Roo.fly(this.el.dom.firstChild).createChild({cls:'x-paging-info'});
32357 updateInfo : function(){
32358 if(this.displayEl){
32359 var count = this.ds.getCount();
32360 var msg = count == 0 ?
32364 this.cursor+1, this.cursor+count, this.ds.getTotalCount()
32366 this.displayEl.update(msg);
32371 onLoad : function(ds, r, o){
32372 this.cursor = o.params ? o.params.start : 0;
32373 var d = this.getPageData(), ap = d.activePage, ps = d.pages;
32375 this.afterTextEl.el.innerHTML = String.format(this.afterPageText, d.pages);
32376 this.field.dom.value = ap;
32377 this.first.setDisabled(ap == 1);
32378 this.prev.setDisabled(ap == 1);
32379 this.next.setDisabled(ap == ps);
32380 this.last.setDisabled(ap == ps);
32381 this.loading.enable();
32386 getPageData : function(){
32387 var total = this.ds.getTotalCount();
32390 activePage : Math.ceil((this.cursor+this.pageSize)/this.pageSize),
32391 pages : total < this.pageSize ? 1 : Math.ceil(total/this.pageSize)
32396 onLoadError : function(){
32397 this.loading.enable();
32401 onPagingKeydown : function(e){
32402 var k = e.getKey();
32403 var d = this.getPageData();
32405 var v = this.field.dom.value, pageNum;
32406 if(!v || isNaN(pageNum = parseInt(v, 10))){
32407 this.field.dom.value = d.activePage;
32410 pageNum = Math.min(Math.max(1, pageNum), d.pages) - 1;
32411 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
32414 else if(k == e.HOME || (k == e.UP && e.ctrlKey) || (k == e.PAGEUP && e.ctrlKey) || (k == e.RIGHT && e.ctrlKey) || k == e.END || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey))
32416 var pageNum = (k == e.HOME || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey)) ? 1 : d.pages;
32417 this.field.dom.value = pageNum;
32418 this.ds.load({params:{start: (pageNum - 1) * this.pageSize, limit: this.pageSize}});
32421 else if(k == e.UP || k == e.RIGHT || k == e.PAGEUP || k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
32423 var v = this.field.dom.value, pageNum;
32424 var increment = (e.shiftKey) ? 10 : 1;
32425 if(k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN) {
32428 if(!v || isNaN(pageNum = parseInt(v, 10))) {
32429 this.field.dom.value = d.activePage;
32432 else if(parseInt(v, 10) + increment >= 1 & parseInt(v, 10) + increment <= d.pages)
32434 this.field.dom.value = parseInt(v, 10) + increment;
32435 pageNum = Math.min(Math.max(1, pageNum + increment), d.pages) - 1;
32436 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
32443 beforeLoad : function(){
32445 this.loading.disable();
32449 * event that occurs when you click on the navigation buttons - can be used to trigger load of a grid.
32450 * @param {String} which (first|prev|next|last|refresh) which button to press.
32454 onClick : function(which){
32458 ds.load({params:{start: 0, limit: this.pageSize}});
32461 ds.load({params:{start: Math.max(0, this.cursor-this.pageSize), limit: this.pageSize}});
32464 ds.load({params:{start: this.cursor+this.pageSize, limit: this.pageSize}});
32467 var total = ds.getTotalCount();
32468 var extra = total % this.pageSize;
32469 var lastStart = extra ? (total - extra) : total-this.pageSize;
32470 ds.load({params:{start: lastStart, limit: this.pageSize}});
32473 ds.load({params:{start: this.cursor, limit: this.pageSize}});
32479 * Unbinds the paging toolbar from the specified {@link Roo.data.Store}
32480 * @param {Roo.data.Store} store The data store to unbind
32482 unbind : function(ds){
32483 ds.un("beforeload", this.beforeLoad, this);
32484 ds.un("load", this.onLoad, this);
32485 ds.un("loadexception", this.onLoadError, this);
32486 ds.un("remove", this.updateInfo, this);
32487 ds.un("add", this.updateInfo, this);
32488 this.ds = undefined;
32492 * Binds the paging toolbar to the specified {@link Roo.data.Store}
32493 * @param {Roo.data.Store} store The data store to bind
32495 bind : function(ds){
32496 ds.on("beforeload", this.beforeLoad, this);
32497 ds.on("load", this.onLoad, this);
32498 ds.on("loadexception", this.onLoadError, this);
32499 ds.on("remove", this.updateInfo, this);
32500 ds.on("add", this.updateInfo, this);
32505 * Ext JS Library 1.1.1
32506 * Copyright(c) 2006-2007, Ext JS, LLC.
32508 * Originally Released Under LGPL - original licence link has changed is not relivant.
32511 * <script type="text/javascript">
32515 * @class Roo.Resizable
32516 * @extends Roo.util.Observable
32517 * <p>Applies drag handles to an element to make it resizable. The drag handles are inserted into the element
32518 * and positioned absolute. Some elements, such as a textarea or image, don't support this. To overcome that, you can wrap
32519 * the textarea in a div and set "resizeChild" to true (or to the id of the element), <b>or</b> set wrap:true in your config and
32520 * the element will be wrapped for you automatically.</p>
32521 * <p>Here is the list of valid resize handles:</p>
32524 ------ -------------------
32533 'hd' horizontal drag
32536 * <p>Here's an example showing the creation of a typical Resizable:</p>
32538 var resizer = new Roo.Resizable("element-id", {
32546 resizer.on("resize", myHandler);
32548 * <p>To hide a particular handle, set its display to none in CSS, or through script:<br>
32549 * resizer.east.setDisplayed(false);</p>
32550 * @cfg {Boolean/String/Element} resizeChild True to resize the first child, or id/element to resize (defaults to false)
32551 * @cfg {Array/String} adjustments String "auto" or an array [width, height] with values to be <b>added</b> to the
32552 * resize operation's new size (defaults to [0, 0])
32553 * @cfg {Number} minWidth The minimum width for the element (defaults to 5)
32554 * @cfg {Number} minHeight The minimum height for the element (defaults to 5)
32555 * @cfg {Number} maxWidth The maximum width for the element (defaults to 10000)
32556 * @cfg {Number} maxHeight The maximum height for the element (defaults to 10000)
32557 * @cfg {Boolean} enabled False to disable resizing (defaults to true)
32558 * @cfg {Boolean} wrap True to wrap an element with a div if needed (required for textareas and images, defaults to false)
32559 * @cfg {Number} width The width of the element in pixels (defaults to null)
32560 * @cfg {Number} height The height of the element in pixels (defaults to null)
32561 * @cfg {Boolean} animate True to animate the resize (not compatible with dynamic sizing, defaults to false)
32562 * @cfg {Number} duration Animation duration if animate = true (defaults to .35)
32563 * @cfg {Boolean} dynamic True to resize the element while dragging instead of using a proxy (defaults to false)
32564 * @cfg {String} handles String consisting of the resize handles to display (defaults to undefined)
32565 * @cfg {Boolean} multiDirectional <b>Deprecated</b>. The old style of adding multi-direction resize handles, deprecated
32566 * in favor of the handles config option (defaults to false)
32567 * @cfg {Boolean} disableTrackOver True to disable mouse tracking. This is only applied at config time. (defaults to false)
32568 * @cfg {String} easing Animation easing if animate = true (defaults to 'easingOutStrong')
32569 * @cfg {Number} widthIncrement The increment to snap the width resize in pixels (dynamic must be true, defaults to 0)
32570 * @cfg {Number} heightIncrement The increment to snap the height resize in pixels (dynamic must be true, defaults to 0)
32571 * @cfg {Boolean} pinned True to ensure that the resize handles are always visible, false to display them only when the
32572 * user mouses over the resizable borders. This is only applied at config time. (defaults to false)
32573 * @cfg {Boolean} preserveRatio True to preserve the original ratio between height and width during resize (defaults to false)
32574 * @cfg {Boolean} transparent True for transparent handles. This is only applied at config time. (defaults to false)
32575 * @cfg {Number} minX The minimum allowed page X for the element (only used for west resizing, defaults to 0)
32576 * @cfg {Number} minY The minimum allowed page Y for the element (only used for north resizing, defaults to 0)
32577 * @cfg {Boolean} draggable Convenience to initialize drag drop (defaults to false)
32579 * Create a new resizable component
32580 * @param {String/HTMLElement/Roo.Element} el The id or element to resize
32581 * @param {Object} config configuration options
32583 Roo.Resizable = function(el, config)
32585 this.el = Roo.get(el);
32587 if(config && config.wrap){
32588 config.resizeChild = this.el;
32589 this.el = this.el.wrap(typeof config.wrap == "object" ? config.wrap : {cls:"xresizable-wrap"});
32590 this.el.id = this.el.dom.id = config.resizeChild.id + "-rzwrap";
32591 this.el.setStyle("overflow", "hidden");
32592 this.el.setPositioning(config.resizeChild.getPositioning());
32593 config.resizeChild.clearPositioning();
32594 if(!config.width || !config.height){
32595 var csize = config.resizeChild.getSize();
32596 this.el.setSize(csize.width, csize.height);
32598 if(config.pinned && !config.adjustments){
32599 config.adjustments = "auto";
32603 this.proxy = this.el.createProxy({tag: "div", cls: "x-resizable-proxy", id: this.el.id + "-rzproxy"});
32604 this.proxy.unselectable();
32605 this.proxy.enableDisplayMode('block');
32607 Roo.apply(this, config);
32610 this.disableTrackOver = true;
32611 this.el.addClass("x-resizable-pinned");
32613 // if the element isn't positioned, make it relative
32614 var position = this.el.getStyle("position");
32615 if(position != "absolute" && position != "fixed"){
32616 this.el.setStyle("position", "relative");
32618 if(!this.handles){ // no handles passed, must be legacy style
32619 this.handles = 's,e,se';
32620 if(this.multiDirectional){
32621 this.handles += ',n,w';
32624 if(this.handles == "all"){
32625 this.handles = "n s e w ne nw se sw";
32627 var hs = this.handles.split(/\s*?[,;]\s*?| /);
32628 var ps = Roo.Resizable.positions;
32629 for(var i = 0, len = hs.length; i < len; i++){
32630 if(hs[i] && ps[hs[i]]){
32631 var pos = ps[hs[i]];
32632 this[pos] = new Roo.Resizable.Handle(this, pos, this.disableTrackOver, this.transparent);
32636 this.corner = this.southeast;
32638 // updateBox = the box can move..
32639 if(this.handles.indexOf("n") != -1 || this.handles.indexOf("w") != -1 || this.handles.indexOf("hd") != -1) {
32640 this.updateBox = true;
32643 this.activeHandle = null;
32645 if(this.resizeChild){
32646 if(typeof this.resizeChild == "boolean"){
32647 this.resizeChild = Roo.get(this.el.dom.firstChild, true);
32649 this.resizeChild = Roo.get(this.resizeChild, true);
32653 if(this.adjustments == "auto"){
32654 var rc = this.resizeChild;
32655 var hw = this.west, he = this.east, hn = this.north, hs = this.south;
32656 if(rc && (hw || hn)){
32657 rc.position("relative");
32658 rc.setLeft(hw ? hw.el.getWidth() : 0);
32659 rc.setTop(hn ? hn.el.getHeight() : 0);
32661 this.adjustments = [
32662 (he ? -he.el.getWidth() : 0) + (hw ? -hw.el.getWidth() : 0),
32663 (hn ? -hn.el.getHeight() : 0) + (hs ? -hs.el.getHeight() : 0) -1
32667 if(this.draggable){
32668 this.dd = this.dynamic ?
32669 this.el.initDD(null) : this.el.initDDProxy(null, {dragElId: this.proxy.id});
32670 this.dd.setHandleElId(this.resizeChild ? this.resizeChild.id : this.el.id);
32676 * @event beforeresize
32677 * Fired before resize is allowed. Set enabled to false to cancel resize.
32678 * @param {Roo.Resizable} this
32679 * @param {Roo.EventObject} e The mousedown event
32681 "beforeresize" : true,
32684 * Fired a resizing.
32685 * @param {Roo.Resizable} this
32686 * @param {Number} x The new x position
32687 * @param {Number} y The new y position
32688 * @param {Number} w The new w width
32689 * @param {Number} h The new h hight
32690 * @param {Roo.EventObject} e The mouseup event
32695 * Fired after a resize.
32696 * @param {Roo.Resizable} this
32697 * @param {Number} width The new width
32698 * @param {Number} height The new height
32699 * @param {Roo.EventObject} e The mouseup event
32704 if(this.width !== null && this.height !== null){
32705 this.resizeTo(this.width, this.height);
32707 this.updateChildSize();
32710 this.el.dom.style.zoom = 1;
32712 Roo.Resizable.superclass.constructor.call(this);
32715 Roo.extend(Roo.Resizable, Roo.util.Observable, {
32716 resizeChild : false,
32717 adjustments : [0, 0],
32727 multiDirectional : false,
32728 disableTrackOver : false,
32729 easing : 'easeOutStrong',
32730 widthIncrement : 0,
32731 heightIncrement : 0,
32735 preserveRatio : false,
32736 transparent: false,
32742 * @cfg {String/HTMLElement/Element} constrainTo Constrain the resize to a particular element
32744 constrainTo: undefined,
32746 * @cfg {Roo.lib.Region} resizeRegion Constrain the resize to a particular region
32748 resizeRegion: undefined,
32752 * Perform a manual resize
32753 * @param {Number} width
32754 * @param {Number} height
32756 resizeTo : function(width, height){
32757 this.el.setSize(width, height);
32758 this.updateChildSize();
32759 this.fireEvent("resize", this, width, height, null);
32763 startSizing : function(e, handle){
32764 this.fireEvent("beforeresize", this, e);
32765 if(this.enabled){ // 2nd enabled check in case disabled before beforeresize handler
32768 this.overlay = this.el.createProxy({tag: "div", cls: "x-resizable-overlay", html: " "});
32769 this.overlay.unselectable();
32770 this.overlay.enableDisplayMode("block");
32771 this.overlay.on("mousemove", this.onMouseMove, this);
32772 this.overlay.on("mouseup", this.onMouseUp, this);
32774 this.overlay.setStyle("cursor", handle.el.getStyle("cursor"));
32776 this.resizing = true;
32777 this.startBox = this.el.getBox();
32778 this.startPoint = e.getXY();
32779 this.offsets = [(this.startBox.x + this.startBox.width) - this.startPoint[0],
32780 (this.startBox.y + this.startBox.height) - this.startPoint[1]];
32782 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
32783 this.overlay.show();
32785 if(this.constrainTo) {
32786 var ct = Roo.get(this.constrainTo);
32787 this.resizeRegion = ct.getRegion().adjust(
32788 ct.getFrameWidth('t'),
32789 ct.getFrameWidth('l'),
32790 -ct.getFrameWidth('b'),
32791 -ct.getFrameWidth('r')
32795 this.proxy.setStyle('visibility', 'hidden'); // workaround display none
32797 this.proxy.setBox(this.startBox);
32799 this.proxy.setStyle('visibility', 'visible');
32805 onMouseDown : function(handle, e){
32808 this.activeHandle = handle;
32809 this.startSizing(e, handle);
32814 onMouseUp : function(e){
32815 var size = this.resizeElement();
32816 this.resizing = false;
32818 this.overlay.hide();
32820 this.fireEvent("resize", this, size.width, size.height, e);
32824 updateChildSize : function(){
32826 if(this.resizeChild){
32828 var child = this.resizeChild;
32829 var adj = this.adjustments;
32830 if(el.dom.offsetWidth){
32831 var b = el.getSize(true);
32832 child.setSize(b.width+adj[0], b.height+adj[1]);
32834 // Second call here for IE
32835 // The first call enables instant resizing and
32836 // the second call corrects scroll bars if they
32839 setTimeout(function(){
32840 if(el.dom.offsetWidth){
32841 var b = el.getSize(true);
32842 child.setSize(b.width+adj[0], b.height+adj[1]);
32850 snap : function(value, inc, min){
32851 if(!inc || !value) {
32854 var newValue = value;
32855 var m = value % inc;
32858 newValue = value + (inc-m);
32860 newValue = value - m;
32863 return Math.max(min, newValue);
32867 resizeElement : function(){
32868 var box = this.proxy.getBox();
32869 if(this.updateBox){
32870 this.el.setBox(box, false, this.animate, this.duration, null, this.easing);
32872 this.el.setSize(box.width, box.height, this.animate, this.duration, null, this.easing);
32874 this.updateChildSize();
32882 constrain : function(v, diff, m, mx){
32885 }else if(v - diff > mx){
32892 onMouseMove : function(e){
32895 try{// try catch so if something goes wrong the user doesn't get hung
32897 if(this.resizeRegion && !this.resizeRegion.contains(e.getPoint())) {
32901 //var curXY = this.startPoint;
32902 var curSize = this.curSize || this.startBox;
32903 var x = this.startBox.x, y = this.startBox.y;
32904 var ox = x, oy = y;
32905 var w = curSize.width, h = curSize.height;
32906 var ow = w, oh = h;
32907 var mw = this.minWidth, mh = this.minHeight;
32908 var mxw = this.maxWidth, mxh = this.maxHeight;
32909 var wi = this.widthIncrement;
32910 var hi = this.heightIncrement;
32912 var eventXY = e.getXY();
32913 var diffX = -(this.startPoint[0] - Math.max(this.minX, eventXY[0]));
32914 var diffY = -(this.startPoint[1] - Math.max(this.minY, eventXY[1]));
32916 var pos = this.activeHandle.position;
32921 w = Math.min(Math.max(mw, w), mxw);
32926 h = Math.min(Math.max(mh, h), mxh);
32931 w = Math.min(Math.max(mw, w), mxw);
32932 h = Math.min(Math.max(mh, h), mxh);
32935 diffY = this.constrain(h, diffY, mh, mxh);
32942 var adiffX = Math.abs(diffX);
32943 var sub = (adiffX % wi); // how much
32944 if (sub > (wi/2)) { // far enough to snap
32945 diffX = (diffX > 0) ? diffX-sub + wi : diffX+sub - wi;
32947 // remove difference..
32948 diffX = (diffX > 0) ? diffX-sub : diffX+sub;
32952 x = Math.max(this.minX, x);
32955 diffX = this.constrain(w, diffX, mw, mxw);
32961 w = Math.min(Math.max(mw, w), mxw);
32962 diffY = this.constrain(h, diffY, mh, mxh);
32967 diffX = this.constrain(w, diffX, mw, mxw);
32968 diffY = this.constrain(h, diffY, mh, mxh);
32975 diffX = this.constrain(w, diffX, mw, mxw);
32977 h = Math.min(Math.max(mh, h), mxh);
32983 var sw = this.snap(w, wi, mw);
32984 var sh = this.snap(h, hi, mh);
32985 if(sw != w || sh != h){
33008 if(this.preserveRatio){
33013 h = Math.min(Math.max(mh, h), mxh);
33018 w = Math.min(Math.max(mw, w), mxw);
33023 w = Math.min(Math.max(mw, w), mxw);
33029 w = Math.min(Math.max(mw, w), mxw);
33035 h = Math.min(Math.max(mh, h), mxh);
33043 h = Math.min(Math.max(mh, h), mxh);
33053 h = Math.min(Math.max(mh, h), mxh);
33061 if (pos == 'hdrag') {
33064 this.proxy.setBounds(x, y, w, h);
33066 this.resizeElement();
33070 this.fireEvent("resizing", this, x, y, w, h, e);
33074 handleOver : function(){
33076 this.el.addClass("x-resizable-over");
33081 handleOut : function(){
33082 if(!this.resizing){
33083 this.el.removeClass("x-resizable-over");
33088 * Returns the element this component is bound to.
33089 * @return {Roo.Element}
33091 getEl : function(){
33096 * Returns the resizeChild element (or null).
33097 * @return {Roo.Element}
33099 getResizeChild : function(){
33100 return this.resizeChild;
33102 groupHandler : function()
33107 * Destroys this resizable. If the element was wrapped and
33108 * removeEl is not true then the element remains.
33109 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
33111 destroy : function(removeEl){
33112 this.proxy.remove();
33114 this.overlay.removeAllListeners();
33115 this.overlay.remove();
33117 var ps = Roo.Resizable.positions;
33119 if(typeof ps[k] != "function" && this[ps[k]]){
33120 var h = this[ps[k]];
33121 h.el.removeAllListeners();
33126 this.el.update("");
33133 // hash to map config positions to true positions
33134 Roo.Resizable.positions = {
33135 n: "north", s: "south", e: "east", w: "west", se: "southeast", sw: "southwest", nw: "northwest", ne: "northeast",
33140 Roo.Resizable.Handle = function(rz, pos, disableTrackOver, transparent){
33142 // only initialize the template if resizable is used
33143 var tpl = Roo.DomHelper.createTemplate(
33144 {tag: "div", cls: "x-resizable-handle x-resizable-handle-{0}"}
33147 Roo.Resizable.Handle.prototype.tpl = tpl;
33149 this.position = pos;
33151 // show north drag fro topdra
33152 var handlepos = pos == 'hdrag' ? 'north' : pos;
33154 this.el = this.tpl.append(rz.el.dom, [handlepos], true);
33155 if (pos == 'hdrag') {
33156 this.el.setStyle('cursor', 'pointer');
33158 this.el.unselectable();
33160 this.el.setOpacity(0);
33162 this.el.on("mousedown", this.onMouseDown, this);
33163 if(!disableTrackOver){
33164 this.el.on("mouseover", this.onMouseOver, this);
33165 this.el.on("mouseout", this.onMouseOut, this);
33170 Roo.Resizable.Handle.prototype = {
33171 afterResize : function(rz){
33176 onMouseDown : function(e){
33177 this.rz.onMouseDown(this, e);
33180 onMouseOver : function(e){
33181 this.rz.handleOver(this, e);
33184 onMouseOut : function(e){
33185 this.rz.handleOut(this, e);
33189 * Ext JS Library 1.1.1
33190 * Copyright(c) 2006-2007, Ext JS, LLC.
33192 * Originally Released Under LGPL - original licence link has changed is not relivant.
33195 * <script type="text/javascript">
33199 * @class Roo.Editor
33200 * @extends Roo.Component
33201 * A base editor field that handles displaying/hiding on demand and has some built-in sizing and event handling logic.
33203 * Create a new Editor
33204 * @param {Roo.form.Field} field The Field object (or descendant)
33205 * @param {Object} config The config object
33207 Roo.Editor = function(field, config){
33208 Roo.Editor.superclass.constructor.call(this, config);
33209 this.field = field;
33212 * @event beforestartedit
33213 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
33214 * false from the handler of this event.
33215 * @param {Editor} this
33216 * @param {Roo.Element} boundEl The underlying element bound to this editor
33217 * @param {Mixed} value The field value being set
33219 "beforestartedit" : true,
33222 * Fires when this editor is displayed
33223 * @param {Roo.Element} boundEl The underlying element bound to this editor
33224 * @param {Mixed} value The starting field value
33226 "startedit" : true,
33228 * @event beforecomplete
33229 * Fires after a change has been made to the field, but before the change is reflected in the underlying
33230 * field. Saving the change to the field can be canceled by returning false from the handler of this event.
33231 * Note that if the value has not changed and ignoreNoChange = true, the editing will still end but this
33232 * event will not fire since no edit actually occurred.
33233 * @param {Editor} this
33234 * @param {Mixed} value The current field value
33235 * @param {Mixed} startValue The original field value
33237 "beforecomplete" : true,
33240 * Fires after editing is complete and any changed value has been written to the underlying field.
33241 * @param {Editor} this
33242 * @param {Mixed} value The current field value
33243 * @param {Mixed} startValue The original field value
33247 * @event specialkey
33248 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
33249 * {@link Roo.EventObject#getKey} to determine which key was pressed.
33250 * @param {Roo.form.Field} this
33251 * @param {Roo.EventObject} e The event object
33253 "specialkey" : true
33257 Roo.extend(Roo.Editor, Roo.Component, {
33259 * @cfg {Boolean/String} autosize
33260 * True for the editor to automatically adopt the size of the underlying field, "width" to adopt the width only,
33261 * or "height" to adopt the height only (defaults to false)
33264 * @cfg {Boolean} revertInvalid
33265 * True to automatically revert the field value and cancel the edit when the user completes an edit and the field
33266 * validation fails (defaults to true)
33269 * @cfg {Boolean} ignoreNoChange
33270 * True to skip the the edit completion process (no save, no events fired) if the user completes an edit and
33271 * the value has not changed (defaults to false). Applies only to string values - edits for other data types
33272 * will never be ignored.
33275 * @cfg {Boolean} hideEl
33276 * False to keep the bound element visible while the editor is displayed (defaults to true)
33279 * @cfg {Mixed} value
33280 * The data value of the underlying field (defaults to "")
33284 * @cfg {String} alignment
33285 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "c-c?").
33289 * @cfg {Boolean/String} shadow "sides" for sides/bottom only, "frame" for 4-way shadow, and "drop"
33290 * for bottom-right shadow (defaults to "frame")
33294 * @cfg {Boolean} constrain True to constrain the editor to the viewport
33298 * @cfg {Boolean} completeOnEnter True to complete the edit when the enter key is pressed (defaults to false)
33300 completeOnEnter : false,
33302 * @cfg {Boolean} cancelOnEsc True to cancel the edit when the escape key is pressed (defaults to false)
33304 cancelOnEsc : false,
33306 * @cfg {Boolean} updateEl True to update the innerHTML of the bound element when the update completes (defaults to false)
33311 onRender : function(ct, position){
33312 this.el = new Roo.Layer({
33313 shadow: this.shadow,
33319 constrain: this.constrain
33321 this.el.setStyle("overflow", Roo.isGecko ? "auto" : "hidden");
33322 if(this.field.msgTarget != 'title'){
33323 this.field.msgTarget = 'qtip';
33325 this.field.render(this.el);
33327 this.field.el.dom.setAttribute('autocomplete', 'off');
33329 this.field.on("specialkey", this.onSpecialKey, this);
33330 if(this.swallowKeys){
33331 this.field.el.swallowEvent(['keydown','keypress']);
33334 this.field.on("blur", this.onBlur, this);
33335 if(this.field.grow){
33336 this.field.on("autosize", this.el.sync, this.el, {delay:1});
33340 onSpecialKey : function(field, e)
33342 //Roo.log('editor onSpecialKey');
33343 if(this.completeOnEnter && e.getKey() == e.ENTER){
33345 this.completeEdit();
33348 // do not fire special key otherwise it might hide close the editor...
33349 if(e.getKey() == e.ENTER){
33352 if(this.cancelOnEsc && e.getKey() == e.ESC){
33356 this.fireEvent('specialkey', field, e);
33361 * Starts the editing process and shows the editor.
33362 * @param {String/HTMLElement/Element} el The element to edit
33363 * @param {String} value (optional) A value to initialize the editor with. If a value is not provided, it defaults
33364 * to the innerHTML of el.
33366 startEdit : function(el, value){
33368 this.completeEdit();
33370 this.boundEl = Roo.get(el);
33371 var v = value !== undefined ? value : this.boundEl.dom.innerHTML;
33372 if(!this.rendered){
33373 this.render(this.parentEl || document.body);
33375 if(this.fireEvent("beforestartedit", this, this.boundEl, v) === false){
33378 this.startValue = v;
33379 this.field.setValue(v);
33381 var sz = this.boundEl.getSize();
33382 switch(this.autoSize){
33384 this.setSize(sz.width, "");
33387 this.setSize("", sz.height);
33390 this.setSize(sz.width, sz.height);
33393 this.el.alignTo(this.boundEl, this.alignment);
33394 this.editing = true;
33396 Roo.QuickTips.disable();
33402 * Sets the height and width of this editor.
33403 * @param {Number} width The new width
33404 * @param {Number} height The new height
33406 setSize : function(w, h){
33407 this.field.setSize(w, h);
33414 * Realigns the editor to the bound field based on the current alignment config value.
33416 realign : function(){
33417 this.el.alignTo(this.boundEl, this.alignment);
33421 * Ends the editing process, persists the changed value to the underlying field, and hides the editor.
33422 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after edit (defaults to false)
33424 completeEdit : function(remainVisible){
33428 var v = this.getValue();
33429 if(this.revertInvalid !== false && !this.field.isValid()){
33430 v = this.startValue;
33431 this.cancelEdit(true);
33433 if(String(v) === String(this.startValue) && this.ignoreNoChange){
33434 this.editing = false;
33438 if(this.fireEvent("beforecomplete", this, v, this.startValue) !== false){
33439 this.editing = false;
33440 if(this.updateEl && this.boundEl){
33441 this.boundEl.update(v);
33443 if(remainVisible !== true){
33446 this.fireEvent("complete", this, v, this.startValue);
33451 onShow : function(){
33453 if(this.hideEl !== false){
33454 this.boundEl.hide();
33457 if(Roo.isIE && !this.fixIEFocus){ // IE has problems with focusing the first time
33458 this.fixIEFocus = true;
33459 this.deferredFocus.defer(50, this);
33461 this.field.focus();
33463 this.fireEvent("startedit", this.boundEl, this.startValue);
33466 deferredFocus : function(){
33468 this.field.focus();
33473 * Cancels the editing process and hides the editor without persisting any changes. The field value will be
33474 * reverted to the original starting value.
33475 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after
33476 * cancel (defaults to false)
33478 cancelEdit : function(remainVisible){
33480 this.setValue(this.startValue);
33481 if(remainVisible !== true){
33488 onBlur : function(){
33489 if(this.allowBlur !== true && this.editing){
33490 this.completeEdit();
33495 onHide : function(){
33497 this.completeEdit();
33501 if(this.field.collapse){
33502 this.field.collapse();
33505 if(this.hideEl !== false){
33506 this.boundEl.show();
33509 Roo.QuickTips.enable();
33514 * Sets the data value of the editor
33515 * @param {Mixed} value Any valid value supported by the underlying field
33517 setValue : function(v){
33518 this.field.setValue(v);
33522 * Gets the data value of the editor
33523 * @return {Mixed} The data value
33525 getValue : function(){
33526 return this.field.getValue();
33530 * Ext JS Library 1.1.1
33531 * Copyright(c) 2006-2007, Ext JS, LLC.
33533 * Originally Released Under LGPL - original licence link has changed is not relivant.
33536 * <script type="text/javascript">
33540 * @class Roo.BasicDialog
33541 * @extends Roo.util.Observable
33542 * @parent none builder
33543 * Lightweight Dialog Class. The code below shows the creation of a typical dialog using existing HTML markup:
33545 var dlg = new Roo.BasicDialog("my-dlg", {
33554 dlg.addKeyListener(27, dlg.hide, dlg); // ESC can also close the dialog
33555 dlg.addButton('OK', dlg.hide, dlg); // Could call a save function instead of hiding
33556 dlg.addButton('Cancel', dlg.hide, dlg);
33559 <b>A Dialog should always be a direct child of the body element.</b>
33560 * @cfg {Boolean/DomHelper} autoCreate True to auto create from scratch, or using a DomHelper Object (defaults to false)
33561 * @cfg {String} title Default text to display in the title bar (defaults to null)
33562 * @cfg {Number} width Width of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
33563 * @cfg {Number} height Height of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
33564 * @cfg {Number} x The default left page coordinate of the dialog (defaults to center screen)
33565 * @cfg {Number} y The default top page coordinate of the dialog (defaults to center screen)
33566 * @cfg {String/Element} animateTarget Id or element from which the dialog should animate while opening
33567 * (defaults to null with no animation)
33568 * @cfg {Boolean} resizable False to disable manual dialog resizing (defaults to true)
33569 * @cfg {String} resizeHandles Which resize handles to display - see the {@link Roo.Resizable} handles config
33570 * property for valid values (defaults to 'all')
33571 * @cfg {Number} minHeight The minimum allowable height for a resizable dialog (defaults to 80)
33572 * @cfg {Number} minWidth The minimum allowable width for a resizable dialog (defaults to 200)
33573 * @cfg {Boolean} modal True to show the dialog modally, preventing user interaction with the rest of the page (defaults to false)
33574 * @cfg {Boolean} autoScroll True to allow the dialog body contents to overflow and display scrollbars (defaults to false)
33575 * @cfg {Boolean} closable False to remove the built-in top-right corner close button (defaults to true)
33576 * @cfg {Boolean} collapsible False to remove the built-in top-right corner collapse button (defaults to true)
33577 * @cfg {Boolean} constraintoviewport True to keep the dialog constrained within the visible viewport boundaries (defaults to true)
33578 * @cfg {Boolean} syncHeightBeforeShow True to cause the dimensions to be recalculated before the dialog is shown (defaults to false)
33579 * @cfg {Boolean} draggable False to disable dragging of the dialog within the viewport (defaults to true)
33580 * @cfg {Boolean} autoTabs If true, all elements with class 'x-dlg-tab' will get automatically converted to tabs (defaults to false)
33581 * @cfg {String} tabTag The tag name of tab elements, used when autoTabs = true (defaults to 'div')
33582 * @cfg {Boolean} proxyDrag True to drag a lightweight proxy element rather than the dialog itself, used when
33583 * draggable = true (defaults to false)
33584 * @cfg {Boolean} fixedcenter True to ensure that anytime the dialog is shown or resized it gets centered (defaults to false)
33585 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
33586 * shadow (defaults to false)
33587 * @cfg {Number} shadowOffset The number of pixels to offset the shadow if displayed (defaults to 5)
33588 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "right")
33589 * @cfg {Number} minButtonWidth Minimum width of all dialog buttons (defaults to 75)
33590 * @cfg {Array} buttons Array of buttons
33591 * @cfg {Boolean} shim True to create an iframe shim that prevents selects from showing through (defaults to false)
33593 * Create a new BasicDialog.
33594 * @param {String/HTMLElement/Roo.Element} el The container element or DOM node, or its id
33595 * @param {Object} config Configuration options
33597 Roo.BasicDialog = function(el, config){
33598 this.el = Roo.get(el);
33599 var dh = Roo.DomHelper;
33600 if(!this.el && config && config.autoCreate){
33601 if(typeof config.autoCreate == "object"){
33602 if(!config.autoCreate.id){
33603 config.autoCreate.id = el;
33605 this.el = dh.append(document.body,
33606 config.autoCreate, true);
33608 this.el = dh.append(document.body,
33609 {tag: "div", id: el, style:'visibility:hidden;'}, true);
33613 el.setDisplayed(true);
33614 el.hide = this.hideAction;
33616 el.addClass("x-dlg");
33618 Roo.apply(this, config);
33620 this.proxy = el.createProxy("x-dlg-proxy");
33621 this.proxy.hide = this.hideAction;
33622 this.proxy.setOpacity(.5);
33626 el.setWidth(config.width);
33629 el.setHeight(config.height);
33631 this.size = el.getSize();
33632 if(typeof config.x != "undefined" && typeof config.y != "undefined"){
33633 this.xy = [config.x,config.y];
33635 this.xy = el.getCenterXY(true);
33637 /** The header element @type Roo.Element */
33638 this.header = el.child("> .x-dlg-hd");
33639 /** The body element @type Roo.Element */
33640 this.body = el.child("> .x-dlg-bd");
33641 /** The footer element @type Roo.Element */
33642 this.footer = el.child("> .x-dlg-ft");
33645 this.header = el.createChild({tag: "div", cls:"x-dlg-hd", html: " "}, this.body ? this.body.dom : null);
33648 this.body = el.createChild({tag: "div", cls:"x-dlg-bd"});
33651 this.header.unselectable();
33653 this.header.update(this.title);
33655 // this element allows the dialog to be focused for keyboard event
33656 this.focusEl = el.createChild({tag: "a", href:"#", cls:"x-dlg-focus", tabIndex:"-1"});
33657 this.focusEl.swallowEvent("click", true);
33659 this.header.wrap({cls:"x-dlg-hd-right"}).wrap({cls:"x-dlg-hd-left"}, true);
33661 // wrap the body and footer for special rendering
33662 this.bwrap = this.body.wrap({tag: "div", cls:"x-dlg-dlg-body"});
33664 this.bwrap.dom.appendChild(this.footer.dom);
33667 this.bg = this.el.createChild({
33668 tag: "div", cls:"x-dlg-bg",
33669 html: '<div class="x-dlg-bg-left"><div class="x-dlg-bg-right"><div class="x-dlg-bg-center"> </div></div></div>'
33671 this.centerBg = this.bg.child("div.x-dlg-bg-center");
33674 if(this.autoScroll !== false && !this.autoTabs){
33675 this.body.setStyle("overflow", "auto");
33678 this.toolbox = this.el.createChild({cls: "x-dlg-toolbox"});
33680 if(this.closable !== false){
33681 this.el.addClass("x-dlg-closable");
33682 this.close = this.toolbox.createChild({cls:"x-dlg-close"});
33683 this.close.on("click", this.closeClick, this);
33684 this.close.addClassOnOver("x-dlg-close-over");
33686 if(this.collapsible !== false){
33687 this.collapseBtn = this.toolbox.createChild({cls:"x-dlg-collapse"});
33688 this.collapseBtn.on("click", this.collapseClick, this);
33689 this.collapseBtn.addClassOnOver("x-dlg-collapse-over");
33690 this.header.on("dblclick", this.collapseClick, this);
33692 if(this.resizable !== false){
33693 this.el.addClass("x-dlg-resizable");
33694 this.resizer = new Roo.Resizable(el, {
33695 minWidth: this.minWidth || 80,
33696 minHeight:this.minHeight || 80,
33697 handles: this.resizeHandles || "all",
33700 this.resizer.on("beforeresize", this.beforeResize, this);
33701 this.resizer.on("resize", this.onResize, this);
33703 if(this.draggable !== false){
33704 el.addClass("x-dlg-draggable");
33705 if (!this.proxyDrag) {
33706 var dd = new Roo.dd.DD(el.dom.id, "WindowDrag");
33709 var dd = new Roo.dd.DDProxy(el.dom.id, "WindowDrag", {dragElId: this.proxy.id});
33711 dd.setHandleElId(this.header.id);
33712 dd.endDrag = this.endMove.createDelegate(this);
33713 dd.startDrag = this.startMove.createDelegate(this);
33714 dd.onDrag = this.onDrag.createDelegate(this);
33719 this.mask = dh.append(document.body, {tag: "div", cls:"x-dlg-mask"}, true);
33720 this.mask.enableDisplayMode("block");
33722 this.el.addClass("x-dlg-modal");
33725 this.shadow = new Roo.Shadow({
33726 mode : typeof this.shadow == "string" ? this.shadow : "sides",
33727 offset : this.shadowOffset
33730 this.shadowOffset = 0;
33732 if(Roo.useShims && this.shim !== false){
33733 this.shim = this.el.createShim();
33734 this.shim.hide = this.hideAction;
33742 if (this.buttons) {
33743 var bts= this.buttons;
33745 Roo.each(bts, function(b) {
33754 * Fires when a key is pressed
33755 * @param {Roo.BasicDialog} this
33756 * @param {Roo.EventObject} e
33761 * Fires when this dialog is moved by the user.
33762 * @param {Roo.BasicDialog} this
33763 * @param {Number} x The new page X
33764 * @param {Number} y The new page Y
33769 * Fires when this dialog is resized by the user.
33770 * @param {Roo.BasicDialog} this
33771 * @param {Number} width The new width
33772 * @param {Number} height The new height
33776 * @event beforehide
33777 * Fires before this dialog is hidden.
33778 * @param {Roo.BasicDialog} this
33780 "beforehide" : true,
33783 * Fires when this dialog is hidden.
33784 * @param {Roo.BasicDialog} this
33788 * @event beforeshow
33789 * Fires before this dialog is shown.
33790 * @param {Roo.BasicDialog} this
33792 "beforeshow" : true,
33795 * Fires when this dialog is shown.
33796 * @param {Roo.BasicDialog} this
33800 el.on("keydown", this.onKeyDown, this);
33801 el.on("mousedown", this.toFront, this);
33802 Roo.EventManager.onWindowResize(this.adjustViewport, this, true);
33804 Roo.DialogManager.register(this);
33805 Roo.BasicDialog.superclass.constructor.call(this);
33808 Roo.extend(Roo.BasicDialog, Roo.util.Observable, {
33809 shadowOffset: Roo.isIE ? 6 : 5,
33812 minButtonWidth: 75,
33813 defaultButton: null,
33814 buttonAlign: "right",
33819 * Sets the dialog title text
33820 * @param {String} text The title text to display
33821 * @return {Roo.BasicDialog} this
33823 setTitle : function(text){
33824 this.header.update(text);
33829 closeClick : function(){
33834 collapseClick : function(){
33835 this[this.collapsed ? "expand" : "collapse"]();
33839 * Collapses the dialog to its minimized state (only the title bar is visible).
33840 * Equivalent to the user clicking the collapse dialog button.
33842 collapse : function(){
33843 if(!this.collapsed){
33844 this.collapsed = true;
33845 this.el.addClass("x-dlg-collapsed");
33846 this.restoreHeight = this.el.getHeight();
33847 this.resizeTo(this.el.getWidth(), this.header.getHeight());
33852 * Expands a collapsed dialog back to its normal state. Equivalent to the user
33853 * clicking the expand dialog button.
33855 expand : function(){
33856 if(this.collapsed){
33857 this.collapsed = false;
33858 this.el.removeClass("x-dlg-collapsed");
33859 this.resizeTo(this.el.getWidth(), this.restoreHeight);
33864 * Reinitializes the tabs component, clearing out old tabs and finding new ones.
33865 * @return {Roo.TabPanel} The tabs component
33867 initTabs : function(){
33868 var tabs = this.getTabs();
33869 while(tabs.getTab(0)){
33872 this.el.select(this.tabTag+'.x-dlg-tab').each(function(el){
33874 tabs.addTab(Roo.id(dom), dom.title);
33882 beforeResize : function(){
33883 this.resizer.minHeight = Math.max(this.minHeight, this.getHeaderFooterHeight(true)+40);
33887 onResize : function(){
33888 this.refreshSize();
33889 this.syncBodyHeight();
33890 this.adjustAssets();
33892 this.fireEvent("resize", this, this.size.width, this.size.height);
33896 onKeyDown : function(e){
33897 if(this.isVisible()){
33898 this.fireEvent("keydown", this, e);
33903 * Resizes the dialog.
33904 * @param {Number} width
33905 * @param {Number} height
33906 * @return {Roo.BasicDialog} this
33908 resizeTo : function(width, height){
33909 this.el.setSize(width, height);
33910 this.size = {width: width, height: height};
33911 this.syncBodyHeight();
33912 if(this.fixedcenter){
33915 if(this.isVisible()){
33916 this.constrainXY();
33917 this.adjustAssets();
33919 this.fireEvent("resize", this, width, height);
33925 * Resizes the dialog to fit the specified content size.
33926 * @param {Number} width
33927 * @param {Number} height
33928 * @return {Roo.BasicDialog} this
33930 setContentSize : function(w, h){
33931 h += this.getHeaderFooterHeight() + this.body.getMargins("tb");
33932 w += this.body.getMargins("lr") + this.bwrap.getMargins("lr") + this.centerBg.getPadding("lr");
33933 //if(!this.el.isBorderBox()){
33934 h += this.body.getPadding("tb") + this.bwrap.getBorderWidth("tb") + this.body.getBorderWidth("tb") + this.el.getBorderWidth("tb");
33935 w += this.body.getPadding("lr") + this.bwrap.getBorderWidth("lr") + this.body.getBorderWidth("lr") + this.bwrap.getPadding("lr") + this.el.getBorderWidth("lr");
33938 h += this.tabs.stripWrap.getHeight() + this.tabs.bodyEl.getMargins("tb") + this.tabs.bodyEl.getPadding("tb");
33939 w += this.tabs.bodyEl.getMargins("lr") + this.tabs.bodyEl.getPadding("lr");
33941 this.resizeTo(w, h);
33946 * Adds a key listener for when this dialog is displayed. This allows you to hook in a function that will be
33947 * executed in response to a particular key being pressed while the dialog is active.
33948 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the following options:
33949 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
33950 * @param {Function} fn The function to call
33951 * @param {Object} scope (optional) The scope of the function
33952 * @return {Roo.BasicDialog} this
33954 addKeyListener : function(key, fn, scope){
33955 var keyCode, shift, ctrl, alt;
33956 if(typeof key == "object" && !(key instanceof Array)){
33957 keyCode = key["key"];
33958 shift = key["shift"];
33959 ctrl = key["ctrl"];
33964 var handler = function(dlg, e){
33965 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
33966 var k = e.getKey();
33967 if(keyCode instanceof Array){
33968 for(var i = 0, len = keyCode.length; i < len; i++){
33969 if(keyCode[i] == k){
33970 fn.call(scope || window, dlg, k, e);
33976 fn.call(scope || window, dlg, k, e);
33981 this.on("keydown", handler);
33986 * Returns the TabPanel component (creates it if it doesn't exist).
33987 * Note: If you wish to simply check for the existence of tabs without creating them,
33988 * check for a null 'tabs' property.
33989 * @return {Roo.TabPanel} The tabs component
33991 getTabs : function(){
33993 this.el.addClass("x-dlg-auto-tabs");
33994 this.body.addClass(this.tabPosition == "bottom" ? "x-tabs-bottom" : "x-tabs-top");
33995 this.tabs = new Roo.TabPanel(this.body.dom, this.tabPosition == "bottom");
34001 * Adds a button to the footer section of the dialog.
34002 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
34003 * object or a valid Roo.DomHelper element config
34004 * @param {Function} handler The function called when the button is clicked
34005 * @param {Object} scope (optional) The scope of the handler function (accepts position as a property)
34006 * @return {Roo.Button} The new button
34008 addButton : function(config, handler, scope){
34009 var dh = Roo.DomHelper;
34011 this.footer = dh.append(this.bwrap, {tag: "div", cls:"x-dlg-ft"}, true);
34013 if(!this.btnContainer){
34014 var tb = this.footer.createChild({
34016 cls:"x-dlg-btns x-dlg-btns-"+this.buttonAlign,
34017 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
34019 this.btnContainer = tb.firstChild.firstChild.firstChild;
34024 minWidth: this.minButtonWidth,
34027 if(typeof config == "string"){
34028 bconfig.text = config;
34031 bconfig.dhconfig = config;
34033 Roo.apply(bconfig, config);
34037 if ((typeof(bconfig.position) != 'undefined') && bconfig.position < this.btnContainer.childNodes.length-1) {
34038 bconfig.position = Math.max(0, bconfig.position);
34039 fc = this.btnContainer.childNodes[bconfig.position];
34042 var btn = new Roo.Button(
34044 this.btnContainer.insertBefore(document.createElement("td"),fc)
34045 : this.btnContainer.appendChild(document.createElement("td")),
34046 //Roo.get(this.btnContainer).createChild( { tag: 'td'}, fc ),
34049 this.syncBodyHeight();
34052 * Array of all the buttons that have been added to this dialog via addButton
34057 this.buttons.push(btn);
34062 * Sets the default button to be focused when the dialog is displayed.
34063 * @param {Roo.BasicDialog.Button} btn The button object returned by {@link #addButton}
34064 * @return {Roo.BasicDialog} this
34066 setDefaultButton : function(btn){
34067 this.defaultButton = btn;
34072 getHeaderFooterHeight : function(safe){
34075 height += this.header.getHeight();
34078 var fm = this.footer.getMargins();
34079 height += (this.footer.getHeight()+fm.top+fm.bottom);
34081 height += this.bwrap.getPadding("tb")+this.bwrap.getBorderWidth("tb");
34082 height += this.centerBg.getPadding("tb");
34087 syncBodyHeight : function()
34089 var bd = this.body, // the text
34090 cb = this.centerBg, // wrapper around bottom.. but does not seem to be used..
34092 var height = this.size.height - this.getHeaderFooterHeight(false);
34093 bd.setHeight(height-bd.getMargins("tb"));
34094 var hh = this.header.getHeight();
34095 var h = this.size.height-hh;
34098 bw.setLeftTop(cb.getPadding("l"), hh+cb.getPadding("t"));
34099 bw.setHeight(h-cb.getPadding("tb"));
34101 bw.setWidth(this.el.getWidth(true)-cb.getPadding("lr"));
34102 bd.setWidth(bw.getWidth(true));
34104 this.tabs.syncHeight();
34106 this.tabs.el.repaint();
34112 * Restores the previous state of the dialog if Roo.state is configured.
34113 * @return {Roo.BasicDialog} this
34115 restoreState : function(){
34116 var box = Roo.state.Manager.get(this.stateId || (this.el.id + "-state"));
34117 if(box && box.width){
34118 this.xy = [box.x, box.y];
34119 this.resizeTo(box.width, box.height);
34125 beforeShow : function(){
34127 if(this.fixedcenter){
34128 this.xy = this.el.getCenterXY(true);
34131 Roo.get(document.body).addClass("x-body-masked");
34132 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
34135 this.constrainXY();
34139 animShow : function(){
34140 var b = Roo.get(this.animateTarget).getBox();
34141 this.proxy.setSize(b.width, b.height);
34142 this.proxy.setLocation(b.x, b.y);
34144 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height,
34145 true, .35, this.showEl.createDelegate(this));
34149 * Shows the dialog.
34150 * @param {String/HTMLElement/Roo.Element} animateTarget (optional) Reset the animation target
34151 * @return {Roo.BasicDialog} this
34153 show : function(animateTarget){
34154 if (this.fireEvent("beforeshow", this) === false){
34157 if(this.syncHeightBeforeShow){
34158 this.syncBodyHeight();
34159 }else if(this.firstShow){
34160 this.firstShow = false;
34161 this.syncBodyHeight(); // sync the height on the first show instead of in the constructor
34163 this.animateTarget = animateTarget || this.animateTarget;
34164 if(!this.el.isVisible()){
34166 if(this.animateTarget && Roo.get(this.animateTarget)){
34176 showEl : function(){
34178 this.el.setXY(this.xy);
34180 this.adjustAssets(true);
34183 // IE peekaboo bug - fix found by Dave Fenwick
34187 this.fireEvent("show", this);
34191 * Focuses the dialog. If a defaultButton is set, it will receive focus, otherwise the
34192 * dialog itself will receive focus.
34194 focus : function(){
34195 if(this.defaultButton){
34196 this.defaultButton.focus();
34198 this.focusEl.focus();
34203 constrainXY : function(){
34204 if(this.constraintoviewport !== false){
34205 if(!this.viewSize){
34206 if(this.container){
34207 var s = this.container.getSize();
34208 this.viewSize = [s.width, s.height];
34210 this.viewSize = [Roo.lib.Dom.getViewWidth(),Roo.lib.Dom.getViewHeight()];
34213 var s = Roo.get(this.container||document).getScroll();
34215 var x = this.xy[0], y = this.xy[1];
34216 var w = this.size.width, h = this.size.height;
34217 var vw = this.viewSize[0], vh = this.viewSize[1];
34218 // only move it if it needs it
34220 // first validate right/bottom
34221 if(x + w > vw+s.left){
34225 if(y + h > vh+s.top){
34229 // then make sure top/left isn't negative
34241 if(this.isVisible()){
34242 this.el.setLocation(x, y);
34243 this.adjustAssets();
34250 onDrag : function(){
34251 if(!this.proxyDrag){
34252 this.xy = this.el.getXY();
34253 this.adjustAssets();
34258 adjustAssets : function(doShow){
34259 var x = this.xy[0], y = this.xy[1];
34260 var w = this.size.width, h = this.size.height;
34261 if(doShow === true){
34263 this.shadow.show(this.el);
34269 if(this.shadow && this.shadow.isVisible()){
34270 this.shadow.show(this.el);
34272 if(this.shim && this.shim.isVisible()){
34273 this.shim.setBounds(x, y, w, h);
34278 adjustViewport : function(w, h){
34280 w = Roo.lib.Dom.getViewWidth();
34281 h = Roo.lib.Dom.getViewHeight();
34284 this.viewSize = [w, h];
34285 if(this.modal && this.mask.isVisible()){
34286 this.mask.setSize(w, h); // first make sure the mask isn't causing overflow
34287 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
34289 if(this.isVisible()){
34290 this.constrainXY();
34295 * Destroys this dialog and all its supporting elements (including any tabs, shim,
34296 * shadow, proxy, mask, etc.) Also removes all event listeners.
34297 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
34299 destroy : function(removeEl){
34300 if(this.isVisible()){
34301 this.animateTarget = null;
34304 Roo.EventManager.removeResizeListener(this.adjustViewport, this);
34306 this.tabs.destroy(removeEl);
34319 for(var i = 0, len = this.buttons.length; i < len; i++){
34320 this.buttons[i].destroy();
34323 this.el.removeAllListeners();
34324 if(removeEl === true){
34325 this.el.update("");
34328 Roo.DialogManager.unregister(this);
34332 startMove : function(){
34333 if(this.proxyDrag){
34336 if(this.constraintoviewport !== false){
34337 this.dd.constrainTo(document.body, {right: this.shadowOffset, bottom: this.shadowOffset});
34342 endMove : function(){
34343 if(!this.proxyDrag){
34344 Roo.dd.DD.prototype.endDrag.apply(this.dd, arguments);
34346 Roo.dd.DDProxy.prototype.endDrag.apply(this.dd, arguments);
34349 this.refreshSize();
34350 this.adjustAssets();
34352 this.fireEvent("move", this, this.xy[0], this.xy[1]);
34356 * Brings this dialog to the front of any other visible dialogs
34357 * @return {Roo.BasicDialog} this
34359 toFront : function(){
34360 Roo.DialogManager.bringToFront(this);
34365 * Sends this dialog to the back (under) of any other visible dialogs
34366 * @return {Roo.BasicDialog} this
34368 toBack : function(){
34369 Roo.DialogManager.sendToBack(this);
34374 * Centers this dialog in the viewport
34375 * @return {Roo.BasicDialog} this
34377 center : function(){
34378 var xy = this.el.getCenterXY(true);
34379 this.moveTo(xy[0], xy[1]);
34384 * Moves the dialog's top-left corner to the specified point
34385 * @param {Number} x
34386 * @param {Number} y
34387 * @return {Roo.BasicDialog} this
34389 moveTo : function(x, y){
34391 if(this.isVisible()){
34392 this.el.setXY(this.xy);
34393 this.adjustAssets();
34399 * Aligns the dialog to the specified element
34400 * @param {String/HTMLElement/Roo.Element} element The element to align to.
34401 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details).
34402 * @param {Array} offsets (optional) Offset the positioning by [x, y]
34403 * @return {Roo.BasicDialog} this
34405 alignTo : function(element, position, offsets){
34406 this.xy = this.el.getAlignToXY(element, position, offsets);
34407 if(this.isVisible()){
34408 this.el.setXY(this.xy);
34409 this.adjustAssets();
34415 * Anchors an element to another element and realigns it when the window is resized.
34416 * @param {String/HTMLElement/Roo.Element} element The element to align to.
34417 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details)
34418 * @param {Array} offsets (optional) Offset the positioning by [x, y]
34419 * @param {Boolean/Number} monitorScroll (optional) true to monitor body scroll and reposition. If this parameter
34420 * is a number, it is used as the buffer delay (defaults to 50ms).
34421 * @return {Roo.BasicDialog} this
34423 anchorTo : function(el, alignment, offsets, monitorScroll){
34424 var action = function(){
34425 this.alignTo(el, alignment, offsets);
34427 Roo.EventManager.onWindowResize(action, this);
34428 var tm = typeof monitorScroll;
34429 if(tm != 'undefined'){
34430 Roo.EventManager.on(window, 'scroll', action, this,
34431 {buffer: tm == 'number' ? monitorScroll : 50});
34438 * Returns true if the dialog is visible
34439 * @return {Boolean}
34441 isVisible : function(){
34442 return this.el.isVisible();
34446 animHide : function(callback){
34447 var b = Roo.get(this.animateTarget).getBox();
34449 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height);
34451 this.proxy.setBounds(b.x, b.y, b.width, b.height, true, .35,
34452 this.hideEl.createDelegate(this, [callback]));
34456 * Hides the dialog.
34457 * @param {Function} callback (optional) Function to call when the dialog is hidden
34458 * @return {Roo.BasicDialog} this
34460 hide : function(callback){
34461 if (this.fireEvent("beforehide", this) === false){
34465 this.shadow.hide();
34470 // sometimes animateTarget seems to get set.. causing problems...
34471 // this just double checks..
34472 if(this.animateTarget && Roo.get(this.animateTarget)) {
34473 this.animHide(callback);
34476 this.hideEl(callback);
34482 hideEl : function(callback){
34486 Roo.get(document.body).removeClass("x-body-masked");
34488 this.fireEvent("hide", this);
34489 if(typeof callback == "function"){
34495 hideAction : function(){
34496 this.setLeft("-10000px");
34497 this.setTop("-10000px");
34498 this.setStyle("visibility", "hidden");
34502 refreshSize : function(){
34503 this.size = this.el.getSize();
34504 this.xy = this.el.getXY();
34505 Roo.state.Manager.set(this.stateId || this.el.id + "-state", this.el.getBox());
34509 // z-index is managed by the DialogManager and may be overwritten at any time
34510 setZIndex : function(index){
34512 this.mask.setStyle("z-index", index);
34515 this.shim.setStyle("z-index", ++index);
34518 this.shadow.setZIndex(++index);
34520 this.el.setStyle("z-index", ++index);
34522 this.proxy.setStyle("z-index", ++index);
34525 this.resizer.proxy.setStyle("z-index", ++index);
34528 this.lastZIndex = index;
34532 * Returns the element for this dialog
34533 * @return {Roo.Element} The underlying dialog Element
34535 getEl : function(){
34541 * @class Roo.DialogManager
34542 * Provides global access to BasicDialogs that have been created and
34543 * support for z-indexing (layering) multiple open dialogs.
34545 Roo.DialogManager = function(){
34547 var accessList = [];
34551 var sortDialogs = function(d1, d2){
34552 return (!d1._lastAccess || d1._lastAccess < d2._lastAccess) ? -1 : 1;
34556 var orderDialogs = function(){
34557 accessList.sort(sortDialogs);
34558 var seed = Roo.DialogManager.zseed;
34559 for(var i = 0, len = accessList.length; i < len; i++){
34560 var dlg = accessList[i];
34562 dlg.setZIndex(seed + (i*10));
34569 * The starting z-index for BasicDialogs (defaults to 9000)
34570 * @type Number The z-index value
34575 register : function(dlg){
34576 list[dlg.id] = dlg;
34577 accessList.push(dlg);
34581 unregister : function(dlg){
34582 delete list[dlg.id];
34585 if(!accessList.indexOf){
34586 for( i = 0, len = accessList.length; i < len; i++){
34587 if(accessList[i] == dlg){
34588 accessList.splice(i, 1);
34593 i = accessList.indexOf(dlg);
34595 accessList.splice(i, 1);
34601 * Gets a registered dialog by id
34602 * @param {String/Object} id The id of the dialog or a dialog
34603 * @return {Roo.BasicDialog} this
34605 get : function(id){
34606 return typeof id == "object" ? id : list[id];
34610 * Brings the specified dialog to the front
34611 * @param {String/Object} dlg The id of the dialog or a dialog
34612 * @return {Roo.BasicDialog} this
34614 bringToFront : function(dlg){
34615 dlg = this.get(dlg);
34618 dlg._lastAccess = new Date().getTime();
34625 * Sends the specified dialog to the back
34626 * @param {String/Object} dlg The id of the dialog or a dialog
34627 * @return {Roo.BasicDialog} this
34629 sendToBack : function(dlg){
34630 dlg = this.get(dlg);
34631 dlg._lastAccess = -(new Date().getTime());
34637 * Hides all dialogs
34639 hideAll : function(){
34640 for(var id in list){
34641 if(list[id] && typeof list[id] != "function" && list[id].isVisible()){
34650 * @class Roo.LayoutDialog
34651 * @extends Roo.BasicDialog
34652 * @children Roo.ContentPanel
34653 * @parent builder none
34654 * Dialog which provides adjustments for working with a layout in a Dialog.
34655 * Add your necessary layout config options to the dialog's config.<br>
34656 * Example usage (including a nested layout):
34659 dialog = new Roo.LayoutDialog("download-dlg", {
34668 // layout config merges with the dialog config
34670 tabPosition: "top",
34671 alwaysShowTabs: true
34674 dialog.addKeyListener(27, dialog.hide, dialog);
34675 dialog.setDefaultButton(dialog.addButton("Close", dialog.hide, dialog));
34676 dialog.addButton("Build It!", this.getDownload, this);
34678 // we can even add nested layouts
34679 var innerLayout = new Roo.BorderLayout("dl-inner", {
34689 innerLayout.beginUpdate();
34690 innerLayout.add("east", new Roo.ContentPanel("dl-details"));
34691 innerLayout.add("center", new Roo.ContentPanel("selection-panel"));
34692 innerLayout.endUpdate(true);
34694 var layout = dialog.getLayout();
34695 layout.beginUpdate();
34696 layout.add("center", new Roo.ContentPanel("standard-panel",
34697 {title: "Download the Source", fitToFrame:true}));
34698 layout.add("center", new Roo.NestedLayoutPanel(innerLayout,
34699 {title: "Build your own roo.js"}));
34700 layout.getRegion("center").showPanel(sp);
34701 layout.endUpdate();
34705 * @param {String/HTMLElement/Roo.Element} el The id of or container element, or config
34706 * @param {Object} config configuration options
34708 Roo.LayoutDialog = function(el, cfg){
34711 if (typeof(cfg) == 'undefined') {
34712 config = Roo.apply({}, el);
34713 // not sure why we use documentElement here.. - it should always be body.
34714 // IE7 borks horribly if we use documentElement.
34715 // webkit also does not like documentElement - it creates a body element...
34716 el = Roo.get( document.body || document.documentElement ).createChild();
34717 //config.autoCreate = true;
34721 config.autoTabs = false;
34722 Roo.LayoutDialog.superclass.constructor.call(this, el, config);
34723 this.body.setStyle({overflow:"hidden", position:"relative"});
34724 this.layout = new Roo.BorderLayout(this.body.dom, config);
34725 this.layout.monitorWindowResize = false;
34726 this.el.addClass("x-dlg-auto-layout");
34727 // fix case when center region overwrites center function
34728 this.center = Roo.BasicDialog.prototype.center;
34729 this.on("show", this.layout.layout, this.layout, true);
34730 if (config.items) {
34731 var xitems = config.items;
34732 delete config.items;
34733 Roo.each(xitems, this.addxtype, this);
34738 Roo.extend(Roo.LayoutDialog, Roo.BasicDialog, {
34742 * @cfg {Roo.LayoutRegion} east
34745 * @cfg {Roo.LayoutRegion} west
34748 * @cfg {Roo.LayoutRegion} south
34751 * @cfg {Roo.LayoutRegion} north
34754 * @cfg {Roo.LayoutRegion} center
34757 * @cfg {Roo.Button} buttons[] Bottom buttons..
34762 * Ends update of the layout <strike>and resets display to none</strike>. Use standard beginUpdate/endUpdate on the layout.
34765 endUpdate : function(){
34766 this.layout.endUpdate();
34770 * Begins an update of the layout <strike>and sets display to block and visibility to hidden</strike>. Use standard beginUpdate/endUpdate on the layout.
34773 beginUpdate : function(){
34774 this.layout.beginUpdate();
34778 * Get the BorderLayout for this dialog
34779 * @return {Roo.BorderLayout}
34781 getLayout : function(){
34782 return this.layout;
34785 showEl : function(){
34786 Roo.LayoutDialog.superclass.showEl.apply(this, arguments);
34788 this.layout.layout();
34793 // Use the syncHeightBeforeShow config option to control this automatically
34794 syncBodyHeight : function(){
34795 Roo.LayoutDialog.superclass.syncBodyHeight.call(this);
34796 if(this.layout){this.layout.layout();}
34800 * Add an xtype element (actually adds to the layout.)
34801 * @return {Object} xdata xtype object data.
34804 addxtype : function(c) {
34805 return this.layout.addxtype(c);
34809 * Ext JS Library 1.1.1
34810 * Copyright(c) 2006-2007, Ext JS, LLC.
34812 * Originally Released Under LGPL - original licence link has changed is not relivant.
34815 * <script type="text/javascript">
34819 * @class Roo.MessageBox
34821 * Utility class for generating different styles of message boxes. The alias Roo.Msg can also be used.
34825 Roo.Msg.alert('Status', 'Changes saved successfully.');
34827 // Prompt for user data:
34828 Roo.Msg.prompt('Name', 'Please enter your name:', function(btn, text){
34830 // process text value...
34834 // Show a dialog using config options:
34836 title:'Save Changes?',
34837 msg: 'Your are closing a tab that has unsaved changes. Would you like to save your changes?',
34838 buttons: Roo.Msg.YESNOCANCEL,
34845 Roo.MessageBox = function(){
34846 var dlg, opt, mask, waitTimer;
34847 var bodyEl, msgEl, textboxEl, textareaEl, progressEl, pp;
34848 var buttons, activeTextEl, bwidth;
34851 var handleButton = function(button){
34853 Roo.callback(opt.fn, opt.scope||window, [button, activeTextEl.dom.value], 1);
34857 var handleHide = function(){
34858 if(opt && opt.cls){
34859 dlg.el.removeClass(opt.cls);
34862 Roo.TaskMgr.stop(waitTimer);
34868 var updateButtons = function(b){
34871 buttons["ok"].hide();
34872 buttons["cancel"].hide();
34873 buttons["yes"].hide();
34874 buttons["no"].hide();
34875 dlg.footer.dom.style.display = 'none';
34878 dlg.footer.dom.style.display = '';
34879 for(var k in buttons){
34880 if(typeof buttons[k] != "function"){
34883 buttons[k].setText(typeof b[k] == "string" ? b[k] : Roo.MessageBox.buttonText[k]);
34884 width += buttons[k].el.getWidth()+15;
34894 var handleEsc = function(d, k, e){
34895 if(opt && opt.closable !== false){
34905 * Returns a reference to the underlying {@link Roo.BasicDialog} element
34906 * @return {Roo.BasicDialog} The BasicDialog element
34908 getDialog : function(){
34910 dlg = new Roo.BasicDialog("x-msg-box", {
34915 constraintoviewport:false,
34917 collapsible : false,
34920 width:400, height:100,
34921 buttonAlign:"center",
34922 closeClick : function(){
34923 if(opt && opt.buttons && opt.buttons.no && !opt.buttons.cancel){
34924 handleButton("no");
34926 handleButton("cancel");
34931 dlg.on("hide", handleHide);
34933 dlg.addKeyListener(27, handleEsc);
34935 var bt = this.buttonText;
34936 buttons["ok"] = dlg.addButton(bt["ok"], handleButton.createCallback("ok"));
34937 buttons["yes"] = dlg.addButton(bt["yes"], handleButton.createCallback("yes"));
34938 buttons["no"] = dlg.addButton(bt["no"], handleButton.createCallback("no"));
34939 buttons["cancel"] = dlg.addButton(bt["cancel"], handleButton.createCallback("cancel"));
34940 bodyEl = dlg.body.createChild({
34942 html:'<span class="roo-mb-text"></span><br /><input type="text" class="roo-mb-input" /><textarea class="roo-mb-textarea"></textarea><div class="roo-mb-progress-wrap"><div class="roo-mb-progress"><div class="roo-mb-progress-bar"> </div></div></div>'
34944 msgEl = bodyEl.dom.firstChild;
34945 textboxEl = Roo.get(bodyEl.dom.childNodes[2]);
34946 textboxEl.enableDisplayMode();
34947 textboxEl.addKeyListener([10,13], function(){
34948 if(dlg.isVisible() && opt && opt.buttons){
34949 if(opt.buttons.ok){
34950 handleButton("ok");
34951 }else if(opt.buttons.yes){
34952 handleButton("yes");
34956 textareaEl = Roo.get(bodyEl.dom.childNodes[3]);
34957 textareaEl.enableDisplayMode();
34958 progressEl = Roo.get(bodyEl.dom.childNodes[4]);
34959 progressEl.enableDisplayMode();
34960 var pf = progressEl.dom.firstChild;
34962 pp = Roo.get(pf.firstChild);
34963 pp.setHeight(pf.offsetHeight);
34971 * Updates the message box body text
34972 * @param {String} text (optional) Replaces the message box element's innerHTML with the specified string (defaults to
34973 * the XHTML-compliant non-breaking space character '&#160;')
34974 * @return {Roo.MessageBox} This message box
34976 updateText : function(text){
34977 if(!dlg.isVisible() && !opt.width){
34978 dlg.resizeTo(this.maxWidth, 100); // resize first so content is never clipped from previous shows
34980 msgEl.innerHTML = text || ' ';
34982 var cw = Math.max(msgEl.offsetWidth, msgEl.parentNode.scrollWidth);
34983 //Roo.log("guesed size: " + JSON.stringify([cw,msgEl.offsetWidth, msgEl.parentNode.scrollWidth]));
34985 Math.min(opt.width || cw , this.maxWidth),
34986 Math.max(opt.minWidth || this.minWidth, bwidth)
34989 activeTextEl.setWidth(w);
34991 if(dlg.isVisible()){
34992 dlg.fixedcenter = false;
34994 // to big, make it scroll. = But as usual stupid IE does not support
34997 if ( bodyEl.getHeight() > (Roo.lib.Dom.getViewHeight() - 100)) {
34998 bodyEl.setHeight ( Roo.lib.Dom.getViewHeight() - 100 );
34999 bodyEl.dom.style.overflowY = 'auto' + ( Roo.isIE ? '' : ' !important');
35001 bodyEl.dom.style.height = '';
35002 bodyEl.dom.style.overflowY = '';
35005 bodyEl.dom.style.get = 'auto' + ( Roo.isIE ? '' : ' !important');
35007 bodyEl.dom.style.overflowX = '';
35010 dlg.setContentSize(w, bodyEl.getHeight());
35011 if(dlg.isVisible()){
35012 dlg.fixedcenter = true;
35018 * Updates a progress-style message box's text and progress bar. Only relevant on message boxes
35019 * initiated via {@link Roo.MessageBox#progress} or by calling {@link Roo.MessageBox#show} with progress: true.
35020 * @param {Number} value Any number between 0 and 1 (e.g., .5)
35021 * @param {String} text (optional) If defined, the message box's body text is replaced with the specified string (defaults to undefined)
35022 * @return {Roo.MessageBox} This message box
35024 updateProgress : function(value, text){
35026 this.updateText(text);
35028 if (pp) { // weird bug on my firefox - for some reason this is not defined
35029 pp.setWidth(Math.floor(value*progressEl.dom.firstChild.offsetWidth));
35035 * Returns true if the message box is currently displayed
35036 * @return {Boolean} True if the message box is visible, else false
35038 isVisible : function(){
35039 return dlg && dlg.isVisible();
35043 * Hides the message box if it is displayed
35046 if(this.isVisible()){
35052 * Displays a new message box, or reinitializes an existing message box, based on the config options
35053 * passed in. All functions (e.g. prompt, alert, etc) on MessageBox call this function internally.
35054 * The following config object properties are supported:
35056 Property Type Description
35057 ---------- --------------- ------------------------------------------------------------------------------------
35058 animEl String/Element An id or Element from which the message box should animate as it opens and
35059 closes (defaults to undefined)
35060 buttons Object/Boolean A button config object (e.g., Roo.MessageBox.OKCANCEL or {ok:'Foo',
35061 cancel:'Bar'}), or false to not show any buttons (defaults to false)
35062 closable Boolean False to hide the top-right close button (defaults to true). Note that
35063 progress and wait dialogs will ignore this property and always hide the
35064 close button as they can only be closed programmatically.
35065 cls String A custom CSS class to apply to the message box element
35066 defaultTextHeight Number The default height in pixels of the message box's multiline textarea if
35067 displayed (defaults to 75)
35068 fn Function A callback function to execute after closing the dialog. The arguments to the
35069 function will be btn (the name of the button that was clicked, if applicable,
35070 e.g. "ok"), and text (the value of the active text field, if applicable).
35071 Progress and wait dialogs will ignore this option since they do not respond to
35072 user actions and can only be closed programmatically, so any required function
35073 should be called by the same code after it closes the dialog.
35074 icon String A CSS class that provides a background image to be used as an icon for
35075 the dialog (e.g., Roo.MessageBox.WARNING or 'custom-class', defaults to '')
35076 maxWidth Number The maximum width in pixels of the message box (defaults to 600)
35077 minWidth Number The minimum width in pixels of the message box (defaults to 100)
35078 modal Boolean False to allow user interaction with the page while the message box is
35079 displayed (defaults to true)
35080 msg String A string that will replace the existing message box body text (defaults
35081 to the XHTML-compliant non-breaking space character ' ')
35082 multiline Boolean True to prompt the user to enter multi-line text (defaults to false)
35083 progress Boolean True to display a progress bar (defaults to false)
35084 progressText String The text to display inside the progress bar if progress = true (defaults to '')
35085 prompt Boolean True to prompt the user to enter single-line text (defaults to false)
35086 proxyDrag Boolean True to display a lightweight proxy while dragging (defaults to false)
35087 title String The title text
35088 value String The string value to set into the active textbox element if displayed
35089 wait Boolean True to display a progress bar (defaults to false)
35090 width Number The width of the dialog in pixels
35097 msg: 'Please enter your address:',
35099 buttons: Roo.MessageBox.OKCANCEL,
35102 animEl: 'addAddressBtn'
35105 * @param {Object} config Configuration options
35106 * @return {Roo.MessageBox} This message box
35108 show : function(options)
35111 // this causes nightmares if you show one dialog after another
35112 // especially on callbacks..
35114 if(this.isVisible()){
35117 Roo.log("[Roo.Messagebox] Show called while message displayed:" );
35118 Roo.log("Old Dialog Message:" + msgEl.innerHTML );
35119 Roo.log("New Dialog Message:" + options.msg )
35120 //this.alert("ERROR", "Multiple dialogs where displayed at the same time");
35121 //throw "Roo.MessageBox ERROR : Multiple dialogs where displayed at the same time";
35124 var d = this.getDialog();
35126 d.setTitle(opt.title || " ");
35127 d.close.setDisplayed(opt.closable !== false);
35128 activeTextEl = textboxEl;
35129 opt.prompt = opt.prompt || (opt.multiline ? true : false);
35134 textareaEl.setHeight(typeof opt.multiline == "number" ?
35135 opt.multiline : this.defaultTextHeight);
35136 activeTextEl = textareaEl;
35145 progressEl.setDisplayed(opt.progress === true);
35146 this.updateProgress(0);
35147 activeTextEl.dom.value = opt.value || "";
35149 dlg.setDefaultButton(activeTextEl);
35151 var bs = opt.buttons;
35154 db = buttons["ok"];
35155 }else if(bs && bs.yes){
35156 db = buttons["yes"];
35158 dlg.setDefaultButton(db);
35160 bwidth = updateButtons(opt.buttons);
35161 this.updateText(opt.msg);
35163 d.el.addClass(opt.cls);
35165 d.proxyDrag = opt.proxyDrag === true;
35166 d.modal = opt.modal !== false;
35167 d.mask = opt.modal !== false ? mask : false;
35168 if(!d.isVisible()){
35169 // force it to the end of the z-index stack so it gets a cursor in FF
35170 document.body.appendChild(dlg.el.dom);
35171 d.animateTarget = null;
35172 d.show(options.animEl);
35179 * Displays a message box with a progress bar. This message box has no buttons and is not closeable by
35180 * the user. You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
35181 * and closing the message box when the process is complete.
35182 * @param {String} title The title bar text
35183 * @param {String} msg The message box body text
35184 * @return {Roo.MessageBox} This message box
35186 progress : function(title, msg){
35193 minWidth: this.minProgressWidth,
35200 * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
35201 * If a callback function is passed it will be called after the user clicks the button, and the
35202 * id of the button that was clicked will be passed as the only parameter to the callback
35203 * (could also be the top-right close button).
35204 * @param {String} title The title bar text
35205 * @param {String} msg The message box body text
35206 * @param {Function} fn (optional) The callback function invoked after the message box is closed
35207 * @param {Object} scope (optional) The scope of the callback function
35208 * @return {Roo.MessageBox} This message box
35210 alert : function(title, msg, fn, scope){
35223 * Displays a message box with an infinitely auto-updating progress bar. This can be used to block user
35224 * interaction while waiting for a long-running process to complete that does not have defined intervals.
35225 * You are responsible for closing the message box when the process is complete.
35226 * @param {String} msg The message box body text
35227 * @param {String} title (optional) The title bar text
35228 * @return {Roo.MessageBox} This message box
35230 wait : function(msg, title){
35241 waitTimer = Roo.TaskMgr.start({
35243 Roo.MessageBox.updateProgress(((((i+20)%20)+1)*5)*.01);
35251 * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
35252 * If a callback function is passed it will be called after the user clicks either button, and the id of the
35253 * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
35254 * @param {String} title The title bar text
35255 * @param {String} msg The message box body text
35256 * @param {Function} fn (optional) The callback function invoked after the message box is closed
35257 * @param {Object} scope (optional) The scope of the callback function
35258 * @return {Roo.MessageBox} This message box
35260 confirm : function(title, msg, fn, scope){
35264 buttons: this.YESNO,
35273 * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
35274 * JavaScript's Window.prompt). The prompt can be a single-line or multi-line textbox. If a callback function
35275 * is passed it will be called after the user clicks either button, and the id of the button that was clicked
35276 * (could also be the top-right close button) and the text that was entered will be passed as the two
35277 * parameters to the callback.
35278 * @param {String} title The title bar text
35279 * @param {String} msg The message box body text
35280 * @param {Function} fn (optional) The callback function invoked after the message box is closed
35281 * @param {Object} scope (optional) The scope of the callback function
35282 * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
35283 * property, or the height in pixels to create the textbox (defaults to false / single-line)
35284 * @return {Roo.MessageBox} This message box
35286 prompt : function(title, msg, fn, scope, multiline){
35290 buttons: this.OKCANCEL,
35295 multiline: multiline,
35302 * Button config that displays a single OK button
35307 * Button config that displays Yes and No buttons
35310 YESNO : {yes:true, no:true},
35312 * Button config that displays OK and Cancel buttons
35315 OKCANCEL : {ok:true, cancel:true},
35317 * Button config that displays Yes, No and Cancel buttons
35320 YESNOCANCEL : {yes:true, no:true, cancel:true},
35323 * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
35326 defaultTextHeight : 75,
35328 * The maximum width in pixels of the message box (defaults to 600)
35333 * The minimum width in pixels of the message box (defaults to 100)
35338 * The minimum width in pixels of the message box if it is a progress-style dialog. This is useful
35339 * for setting a different minimum width than text-only dialogs may need (defaults to 250)
35342 minProgressWidth : 250,
35344 * An object containing the default button text strings that can be overriden for localized language support.
35345 * Supported properties are: ok, cancel, yes and no.
35346 * Customize the default text like so: Roo.MessageBox.buttonText.yes = "S?";
35359 * Shorthand for {@link Roo.MessageBox}
35361 Roo.Msg = Roo.MessageBox;/*
35363 * Ext JS Library 1.1.1
35364 * Copyright(c) 2006-2007, Ext JS, LLC.
35366 * Originally Released Under LGPL - original licence link has changed is not relivant.
35369 * <script type="text/javascript">
35372 * @class Roo.QuickTips
35373 * Provides attractive and customizable tooltips for any element.
35376 Roo.QuickTips = function(){
35377 var el, tipBody, tipBodyText, tipTitle, tm, cfg, close, tagEls = {}, esc, removeCls = null, bdLeft, bdRight;
35378 var ce, bd, xy, dd;
35379 var visible = false, disabled = true, inited = false;
35380 var showProc = 1, hideProc = 1, dismissProc = 1, locks = [];
35382 var onOver = function(e){
35386 var t = e.getTarget();
35387 if(!t || t.nodeType !== 1 || t == document || t == document.body){
35390 if(ce && t == ce.el){
35391 clearTimeout(hideProc);
35394 if(t && tagEls[t.id]){
35395 tagEls[t.id].el = t;
35396 showProc = show.defer(tm.showDelay, tm, [tagEls[t.id]]);
35399 var ttp, et = Roo.fly(t);
35400 var ns = cfg.namespace;
35401 if(tm.interceptTitles && t.title){
35404 t.removeAttribute("title");
35405 e.preventDefault();
35407 ttp = t.qtip || et.getAttributeNS(ns, cfg.attribute) || et.getAttributeNS(cfg.alt_namespace, cfg.attribute) ;
35410 showProc = show.defer(tm.showDelay, tm, [{
35412 text: ttp.replace(/\\n/g,'<br/>'),
35413 width: et.getAttributeNS(ns, cfg.width),
35414 autoHide: et.getAttributeNS(ns, cfg.hide) != "user",
35415 title: et.getAttributeNS(ns, cfg.title),
35416 cls: et.getAttributeNS(ns, cfg.cls)
35421 var onOut = function(e){
35422 clearTimeout(showProc);
35423 var t = e.getTarget();
35424 if(t && ce && ce.el == t && (tm.autoHide && ce.autoHide !== false)){
35425 hideProc = setTimeout(hide, tm.hideDelay);
35429 var onMove = function(e){
35435 if(tm.trackMouse && ce){
35440 var onDown = function(e){
35441 clearTimeout(showProc);
35442 clearTimeout(hideProc);
35444 if(tm.hideOnClick){
35447 tm.enable.defer(100, tm);
35452 var getPad = function(){
35453 return 2;//bdLeft.getPadding('l')+bdRight.getPadding('r');
35456 var show = function(o){
35460 clearTimeout(dismissProc);
35462 if(removeCls){ // in case manually hidden
35463 el.removeClass(removeCls);
35467 el.addClass(ce.cls);
35468 removeCls = ce.cls;
35471 tipTitle.update(ce.title);
35474 tipTitle.update('');
35477 el.dom.style.width = tm.maxWidth+'px';
35478 //tipBody.dom.style.width = '';
35479 tipBodyText.update(o.text);
35480 var p = getPad(), w = ce.width;
35482 var td = tipBodyText.dom;
35483 var aw = Math.max(td.offsetWidth, td.clientWidth, td.scrollWidth);
35484 if(aw > tm.maxWidth){
35486 }else if(aw < tm.minWidth){
35492 //tipBody.setWidth(w);
35493 el.setWidth(parseInt(w, 10) + p);
35494 if(ce.autoHide === false){
35495 close.setDisplayed(true);
35500 close.setDisplayed(false);
35506 el.avoidY = xy[1]-18;
35511 el.setStyle("visibility", "visible");
35512 el.fadeIn({callback: afterShow});
35518 var afterShow = function(){
35522 if(tm.autoDismiss && ce.autoHide !== false){
35523 dismissProc = setTimeout(hide, tm.autoDismissDelay);
35528 var hide = function(noanim){
35529 clearTimeout(dismissProc);
35530 clearTimeout(hideProc);
35532 if(el.isVisible()){
35534 if(noanim !== true && tm.animate){
35535 el.fadeOut({callback: afterHide});
35542 var afterHide = function(){
35545 el.removeClass(removeCls);
35552 * @cfg {Number} minWidth
35553 * The minimum width of the quick tip (defaults to 40)
35557 * @cfg {Number} maxWidth
35558 * The maximum width of the quick tip (defaults to 300)
35562 * @cfg {Boolean} interceptTitles
35563 * True to automatically use the element's DOM title value if available (defaults to false)
35565 interceptTitles : false,
35567 * @cfg {Boolean} trackMouse
35568 * True to have the quick tip follow the mouse as it moves over the target element (defaults to false)
35570 trackMouse : false,
35572 * @cfg {Boolean} hideOnClick
35573 * True to hide the quick tip if the user clicks anywhere in the document (defaults to true)
35575 hideOnClick : true,
35577 * @cfg {Number} showDelay
35578 * Delay in milliseconds before the quick tip displays after the mouse enters the target element (defaults to 500)
35582 * @cfg {Number} hideDelay
35583 * Delay in milliseconds before the quick tip hides when autoHide = true (defaults to 200)
35587 * @cfg {Boolean} autoHide
35588 * True to automatically hide the quick tip after the mouse exits the target element (defaults to true).
35589 * Used in conjunction with hideDelay.
35594 * True to automatically hide the quick tip after a set period of time, regardless of the user's actions
35595 * (defaults to true). Used in conjunction with autoDismissDelay.
35597 autoDismiss : true,
35600 * Delay in milliseconds before the quick tip hides when autoDismiss = true (defaults to 5000)
35602 autoDismissDelay : 5000,
35604 * @cfg {Boolean} animate
35605 * True to turn on fade animation. Defaults to false (ClearType/scrollbar flicker issues in IE7).
35610 * @cfg {String} title
35611 * Title text to display (defaults to ''). This can be any valid HTML markup.
35615 * @cfg {String} text
35616 * Body text to display (defaults to ''). This can be any valid HTML markup.
35620 * @cfg {String} cls
35621 * A CSS class to apply to the base quick tip element (defaults to '').
35625 * @cfg {Number} width
35626 * Width in pixels of the quick tip (defaults to auto). Width will be ignored if it exceeds the bounds of
35627 * minWidth or maxWidth.
35632 * Initialize and enable QuickTips for first use. This should be called once before the first attempt to access
35633 * or display QuickTips in a page.
35636 tm = Roo.QuickTips;
35637 cfg = tm.tagConfig;
35639 if(!Roo.isReady){ // allow calling of init() before onReady
35640 Roo.onReady(Roo.QuickTips.init, Roo.QuickTips);
35643 el = new Roo.Layer({cls:"x-tip", shadow:"drop", shim: true, constrain:true, shadowOffset:4});
35644 el.fxDefaults = {stopFx: true};
35645 // maximum custom styling
35646 //el.update('<div class="x-tip-top-left"><div class="x-tip-top-right"><div class="x-tip-top"></div></div></div><div class="x-tip-bd-left"><div class="x-tip-bd-right"><div class="x-tip-bd"><div class="x-tip-close"></div><h3></h3><div class="x-tip-bd-inner"></div><div class="x-clear"></div></div></div></div><div class="x-tip-ft-left"><div class="x-tip-ft-right"><div class="x-tip-ft"></div></div></div>');
35647 el.update('<div class="x-tip-bd"><div class="x-tip-close"></div><h3></h3><div class="x-tip-bd-inner"></div><div class="x-clear"></div></div>');
35648 tipTitle = el.child('h3');
35649 tipTitle.enableDisplayMode("block");
35650 tipBody = el.child('div.x-tip-bd');
35651 tipBodyText = el.child('div.x-tip-bd-inner');
35652 //bdLeft = el.child('div.x-tip-bd-left');
35653 //bdRight = el.child('div.x-tip-bd-right');
35654 close = el.child('div.x-tip-close');
35655 close.enableDisplayMode("block");
35656 close.on("click", hide);
35657 var d = Roo.get(document);
35658 d.on("mousedown", onDown);
35659 d.on("mouseover", onOver);
35660 d.on("mouseout", onOut);
35661 d.on("mousemove", onMove);
35662 esc = d.addKeyListener(27, hide);
35665 dd = el.initDD("default", null, {
35666 onDrag : function(){
35670 dd.setHandleElId(tipTitle.id);
35679 * Configures a new quick tip instance and assigns it to a target element. The following config options
35682 Property Type Description
35683 ---------- --------------------- ------------------------------------------------------------------------
35684 target Element/String/Array An Element, id or array of ids that this quick tip should be tied to
35686 * @param {Object} config The config object
35688 register : function(config){
35689 var cs = config instanceof Array ? config : arguments;
35690 for(var i = 0, len = cs.length; i < len; i++) {
35692 var target = c.target;
35694 if(target instanceof Array){
35695 for(var j = 0, jlen = target.length; j < jlen; j++){
35696 tagEls[target[j]] = c;
35699 tagEls[typeof target == 'string' ? target : Roo.id(target)] = c;
35706 * Removes this quick tip from its element and destroys it.
35707 * @param {String/HTMLElement/Element} el The element from which the quick tip is to be removed.
35709 unregister : function(el){
35710 delete tagEls[Roo.id(el)];
35714 * Enable this quick tip.
35716 enable : function(){
35717 if(inited && disabled){
35719 if(locks.length < 1){
35726 * Disable this quick tip.
35728 disable : function(){
35730 clearTimeout(showProc);
35731 clearTimeout(hideProc);
35732 clearTimeout(dismissProc);
35740 * Returns true if the quick tip is enabled, else false.
35742 isEnabled : function(){
35748 namespace : "roo", // was ext?? this may break..
35749 alt_namespace : "ext",
35750 attribute : "qtip",
35760 // backwards compat
35761 Roo.QuickTips.tips = Roo.QuickTips.register;/*
35763 * Ext JS Library 1.1.1
35764 * Copyright(c) 2006-2007, Ext JS, LLC.
35766 * Originally Released Under LGPL - original licence link has changed is not relivant.
35769 * <script type="text/javascript">
35774 * @class Roo.tree.TreePanel
35775 * @extends Roo.data.Tree
35776 * @cfg {Roo.tree.TreeNode} root The root node
35777 * @cfg {Boolean} rootVisible false to hide the root node (defaults to true)
35778 * @cfg {Boolean} lines false to disable tree lines (defaults to true)
35779 * @cfg {Boolean} enableDD true to enable drag and drop
35780 * @cfg {Boolean} enableDrag true to enable just drag
35781 * @cfg {Boolean} enableDrop true to enable just drop
35782 * @cfg {Object} dragConfig Custom config to pass to the {@link Roo.tree.TreeDragZone} instance
35783 * @cfg {Object} dropConfig Custom config to pass to the {@link Roo.tree.TreeDropZone} instance
35784 * @cfg {String} ddGroup The DD group this TreePanel belongs to
35785 * @cfg {String} ddAppendOnly True if the tree should only allow append drops (use for trees which are sorted)
35786 * @cfg {Boolean} ddScroll true to enable YUI body scrolling
35787 * @cfg {Boolean} containerScroll true to register this container with ScrollManager
35788 * @cfg {Boolean} hlDrop false to disable node highlight on drop (defaults to the value of Roo.enableFx)
35789 * @cfg {String} hlColor The color of the node highlight (defaults to C3DAF9)
35790 * @cfg {Boolean} animate true to enable animated expand/collapse (defaults to the value of Roo.enableFx)
35791 * @cfg {Boolean} singleExpand true if only 1 node per branch may be expanded
35792 * @cfg {Boolean} selModel A tree selection model to use with this TreePanel (defaults to a {@link Roo.tree.DefaultSelectionModel})
35793 * @cfg {Roo.tree.TreeLoader} loader A TreeLoader for use with this TreePanel
35794 * @cfg {Roo.tree.TreeEditor} editor The TreeEditor to display when clicked.
35795 * @cfg {String} pathSeparator The token used to separate sub-paths in path strings (defaults to '/')
35796 * @cfg {Function} renderer DEPRECATED - use TreeLoader:create event / Sets the rendering (formatting) function for the nodes. to return HTML markup for the tree view. The render function is called with the following parameters:<ul><li>The {Object} The data for the node.</li></ul>
35797 * @cfg {Function} rendererTip DEPRECATED - use TreeLoader:create event / Sets the rendering (formatting) function for the nodes hovertip to return HTML markup for the tree view. The render function is called with the following parameters:<ul><li>The {Object} The data for the node.</li></ul>
35800 * @param {String/HTMLElement/Element} el The container element
35801 * @param {Object} config
35803 Roo.tree.TreePanel = function(el, config){
35805 var loader = false;
35807 root = config.root;
35808 delete config.root;
35810 if (config.loader) {
35811 loader = config.loader;
35812 delete config.loader;
35815 Roo.apply(this, config);
35816 Roo.tree.TreePanel.superclass.constructor.call(this);
35817 this.el = Roo.get(el);
35818 this.el.addClass('x-tree');
35819 //console.log(root);
35821 this.setRootNode( Roo.factory(root, Roo.tree));
35824 this.loader = Roo.factory(loader, Roo.tree);
35827 * Read-only. The id of the container element becomes this TreePanel's id.
35829 this.id = this.el.id;
35832 * @event beforeload
35833 * Fires before a node is loaded, return false to cancel
35834 * @param {Node} node The node being loaded
35836 "beforeload" : true,
35839 * Fires when a node is loaded
35840 * @param {Node} node The node that was loaded
35844 * @event textchange
35845 * Fires when the text for a node is changed
35846 * @param {Node} node The node
35847 * @param {String} text The new text
35848 * @param {String} oldText The old text
35850 "textchange" : true,
35852 * @event beforeexpand
35853 * Fires before a node is expanded, return false to cancel.
35854 * @param {Node} node The node
35855 * @param {Boolean} deep
35856 * @param {Boolean} anim
35858 "beforeexpand" : true,
35860 * @event beforecollapse
35861 * Fires before a node is collapsed, return false to cancel.
35862 * @param {Node} node The node
35863 * @param {Boolean} deep
35864 * @param {Boolean} anim
35866 "beforecollapse" : true,
35869 * Fires when a node is expanded
35870 * @param {Node} node The node
35874 * @event disabledchange
35875 * Fires when the disabled status of a node changes
35876 * @param {Node} node The node
35877 * @param {Boolean} disabled
35879 "disabledchange" : true,
35882 * Fires when a node is collapsed
35883 * @param {Node} node The node
35887 * @event beforeclick
35888 * Fires before click processing on a node. Return false to cancel the default action.
35889 * @param {Node} node The node
35890 * @param {Roo.EventObject} e The event object
35892 "beforeclick":true,
35894 * @event checkchange
35895 * Fires when a node with a checkbox's checked property changes
35896 * @param {Node} this This node
35897 * @param {Boolean} checked
35899 "checkchange":true,
35902 * Fires when a node is clicked
35903 * @param {Node} node The node
35904 * @param {Roo.EventObject} e The event object
35909 * Fires when a node is double clicked
35910 * @param {Node} node The node
35911 * @param {Roo.EventObject} e The event object
35915 * @event contextmenu
35916 * Fires when a node is right clicked
35917 * @param {Node} node The node
35918 * @param {Roo.EventObject} e The event object
35920 "contextmenu":true,
35922 * @event beforechildrenrendered
35923 * Fires right before the child nodes for a node are rendered
35924 * @param {Node} node The node
35926 "beforechildrenrendered":true,
35929 * Fires when a node starts being dragged
35930 * @param {Roo.tree.TreePanel} this
35931 * @param {Roo.tree.TreeNode} node
35932 * @param {event} e The raw browser event
35934 "startdrag" : true,
35937 * Fires when a drag operation is complete
35938 * @param {Roo.tree.TreePanel} this
35939 * @param {Roo.tree.TreeNode} node
35940 * @param {event} e The raw browser event
35945 * Fires when a dragged node is dropped on a valid DD target
35946 * @param {Roo.tree.TreePanel} this
35947 * @param {Roo.tree.TreeNode} node
35948 * @param {DD} dd The dd it was dropped on
35949 * @param {event} e The raw browser event
35953 * @event beforenodedrop
35954 * Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
35955 * passed to handlers has the following properties:<br />
35956 * <ul style="padding:5px;padding-left:16px;">
35957 * <li>tree - The TreePanel</li>
35958 * <li>target - The node being targeted for the drop</li>
35959 * <li>data - The drag data from the drag source</li>
35960 * <li>point - The point of the drop - append, above or below</li>
35961 * <li>source - The drag source</li>
35962 * <li>rawEvent - Raw mouse event</li>
35963 * <li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
35964 * to be inserted by setting them on this object.</li>
35965 * <li>cancel - Set this to true to cancel the drop.</li>
35967 * @param {Object} dropEvent
35969 "beforenodedrop" : true,
35972 * Fires after a DD object is dropped on a node in this tree. The dropEvent
35973 * passed to handlers has the following properties:<br />
35974 * <ul style="padding:5px;padding-left:16px;">
35975 * <li>tree - The TreePanel</li>
35976 * <li>target - The node being targeted for the drop</li>
35977 * <li>data - The drag data from the drag source</li>
35978 * <li>point - The point of the drop - append, above or below</li>
35979 * <li>source - The drag source</li>
35980 * <li>rawEvent - Raw mouse event</li>
35981 * <li>dropNode - Dropped node(s).</li>
35983 * @param {Object} dropEvent
35987 * @event nodedragover
35988 * Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
35989 * passed to handlers has the following properties:<br />
35990 * <ul style="padding:5px;padding-left:16px;">
35991 * <li>tree - The TreePanel</li>
35992 * <li>target - The node being targeted for the drop</li>
35993 * <li>data - The drag data from the drag source</li>
35994 * <li>point - The point of the drop - append, above or below</li>
35995 * <li>source - The drag source</li>
35996 * <li>rawEvent - Raw mouse event</li>
35997 * <li>dropNode - Drop node(s) provided by the source.</li>
35998 * <li>cancel - Set this to true to signal drop not allowed.</li>
36000 * @param {Object} dragOverEvent
36002 "nodedragover" : true,
36004 * @event appendnode
36005 * Fires when append node to the tree
36006 * @param {Roo.tree.TreePanel} this
36007 * @param {Roo.tree.TreeNode} node
36008 * @param {Number} index The index of the newly appended node
36010 "appendnode" : true
36013 if(this.singleExpand){
36014 this.on("beforeexpand", this.restrictExpand, this);
36017 this.editor.tree = this;
36018 this.editor = Roo.factory(this.editor, Roo.tree);
36021 if (this.selModel) {
36022 this.selModel = Roo.factory(this.selModel, Roo.tree);
36026 Roo.extend(Roo.tree.TreePanel, Roo.data.Tree, {
36027 rootVisible : true,
36028 animate: Roo.enableFx,
36031 hlDrop : Roo.enableFx,
36035 rendererTip: false,
36037 restrictExpand : function(node){
36038 var p = node.parentNode;
36040 if(p.expandedChild && p.expandedChild.parentNode == p){
36041 p.expandedChild.collapse();
36043 p.expandedChild = node;
36047 // private override
36048 setRootNode : function(node){
36049 Roo.tree.TreePanel.superclass.setRootNode.call(this, node);
36050 if(!this.rootVisible){
36051 node.ui = new Roo.tree.RootTreeNodeUI(node);
36057 * Returns the container element for this TreePanel
36059 getEl : function(){
36064 * Returns the default TreeLoader for this TreePanel
36066 getLoader : function(){
36067 return this.loader;
36073 expandAll : function(){
36074 this.root.expand(true);
36078 * Collapse all nodes
36080 collapseAll : function(){
36081 this.root.collapse(true);
36085 * Returns the selection model used by this TreePanel
36087 getSelectionModel : function(){
36088 if(!this.selModel){
36089 this.selModel = new Roo.tree.DefaultSelectionModel();
36091 return this.selModel;
36095 * Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")
36096 * @param {String} attribute (optional) Defaults to null (return the actual nodes)
36097 * @param {TreeNode} startNode (optional) The node to start from, defaults to the root
36100 getChecked : function(a, startNode){
36101 startNode = startNode || this.root;
36103 var f = function(){
36104 if(this.attributes.checked){
36105 r.push(!a ? this : (a == 'id' ? this.id : this.attributes[a]));
36108 startNode.cascade(f);
36113 * Expands a specified path in this TreePanel. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
36114 * @param {String} path
36115 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
36116 * @param {Function} callback (optional) The callback to call when the expand is complete. The callback will be called with
36117 * (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.
36119 expandPath : function(path, attr, callback){
36120 attr = attr || "id";
36121 var keys = path.split(this.pathSeparator);
36122 var curNode = this.root;
36123 if(curNode.attributes[attr] != keys[1]){ // invalid root
36125 callback(false, null);
36130 var f = function(){
36131 if(++index == keys.length){
36133 callback(true, curNode);
36137 var c = curNode.findChild(attr, keys[index]);
36140 callback(false, curNode);
36145 c.expand(false, false, f);
36147 curNode.expand(false, false, f);
36151 * Selects the node in this tree at the specified path. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
36152 * @param {String} path
36153 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
36154 * @param {Function} callback (optional) The callback to call when the selection is complete. The callback will be called with
36155 * (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.
36157 selectPath : function(path, attr, callback){
36158 attr = attr || "id";
36159 var keys = path.split(this.pathSeparator);
36160 var v = keys.pop();
36161 if(keys.length > 0){
36162 var f = function(success, node){
36163 if(success && node){
36164 var n = node.findChild(attr, v);
36170 }else if(callback){
36171 callback(false, n);
36175 callback(false, n);
36179 this.expandPath(keys.join(this.pathSeparator), attr, f);
36181 this.root.select();
36183 callback(true, this.root);
36188 getTreeEl : function(){
36193 * Trigger rendering of this TreePanel
36195 render : function(){
36196 if (this.innerCt) {
36197 return this; // stop it rendering more than once!!
36200 this.innerCt = this.el.createChild({tag:"ul",
36201 cls:"x-tree-root-ct " +
36202 (this.lines ? "x-tree-lines" : "x-tree-no-lines")});
36204 if(this.containerScroll){
36205 Roo.dd.ScrollManager.register(this.el);
36207 if((this.enableDD || this.enableDrop) && !this.dropZone){
36209 * The dropZone used by this tree if drop is enabled
36210 * @type Roo.tree.TreeDropZone
36212 this.dropZone = new Roo.tree.TreeDropZone(this, this.dropConfig || {
36213 ddGroup: this.ddGroup || "TreeDD", appendOnly: this.ddAppendOnly === true
36216 if((this.enableDD || this.enableDrag) && !this.dragZone){
36218 * The dragZone used by this tree if drag is enabled
36219 * @type Roo.tree.TreeDragZone
36221 this.dragZone = new Roo.tree.TreeDragZone(this, this.dragConfig || {
36222 ddGroup: this.ddGroup || "TreeDD",
36223 scroll: this.ddScroll
36226 this.getSelectionModel().init(this);
36228 Roo.log("ROOT not set in tree");
36231 this.root.render();
36232 if(!this.rootVisible){
36233 this.root.renderChildren();
36239 * Ext JS Library 1.1.1
36240 * Copyright(c) 2006-2007, Ext JS, LLC.
36242 * Originally Released Under LGPL - original licence link has changed is not relivant.
36245 * <script type="text/javascript">
36250 * @class Roo.tree.DefaultSelectionModel
36251 * @extends Roo.util.Observable
36252 * The default single selection for a TreePanel.
36253 * @param {Object} cfg Configuration
36255 Roo.tree.DefaultSelectionModel = function(cfg){
36256 this.selNode = null;
36262 * @event selectionchange
36263 * Fires when the selected node changes
36264 * @param {DefaultSelectionModel} this
36265 * @param {TreeNode} node the new selection
36267 "selectionchange" : true,
36270 * @event beforeselect
36271 * Fires before the selected node changes, return false to cancel the change
36272 * @param {DefaultSelectionModel} this
36273 * @param {TreeNode} node the new selection
36274 * @param {TreeNode} node the old selection
36276 "beforeselect" : true
36279 Roo.tree.DefaultSelectionModel.superclass.constructor.call(this,cfg);
36282 Roo.extend(Roo.tree.DefaultSelectionModel, Roo.util.Observable, {
36283 init : function(tree){
36285 tree.getTreeEl().on("keydown", this.onKeyDown, this);
36286 tree.on("click", this.onNodeClick, this);
36289 onNodeClick : function(node, e){
36290 if (e.ctrlKey && this.selNode == node) {
36291 this.unselect(node);
36299 * @param {TreeNode} node The node to select
36300 * @return {TreeNode} The selected node
36302 select : function(node){
36303 var last = this.selNode;
36304 if(last != node && this.fireEvent('beforeselect', this, node, last) !== false){
36306 last.ui.onSelectedChange(false);
36308 this.selNode = node;
36309 node.ui.onSelectedChange(true);
36310 this.fireEvent("selectionchange", this, node, last);
36317 * @param {TreeNode} node The node to unselect
36319 unselect : function(node){
36320 if(this.selNode == node){
36321 this.clearSelections();
36326 * Clear all selections
36328 clearSelections : function(){
36329 var n = this.selNode;
36331 n.ui.onSelectedChange(false);
36332 this.selNode = null;
36333 this.fireEvent("selectionchange", this, null);
36339 * Get the selected node
36340 * @return {TreeNode} The selected node
36342 getSelectedNode : function(){
36343 return this.selNode;
36347 * Returns true if the node is selected
36348 * @param {TreeNode} node The node to check
36349 * @return {Boolean}
36351 isSelected : function(node){
36352 return this.selNode == node;
36356 * Selects the node above the selected node in the tree, intelligently walking the nodes
36357 * @return TreeNode The new selection
36359 selectPrevious : function(){
36360 var s = this.selNode || this.lastSelNode;
36364 var ps = s.previousSibling;
36366 if(!ps.isExpanded() || ps.childNodes.length < 1){
36367 return this.select(ps);
36369 var lc = ps.lastChild;
36370 while(lc && lc.isExpanded() && lc.childNodes.length > 0){
36373 return this.select(lc);
36375 } else if(s.parentNode && (this.tree.rootVisible || !s.parentNode.isRoot)){
36376 return this.select(s.parentNode);
36382 * Selects the node above the selected node in the tree, intelligently walking the nodes
36383 * @return TreeNode The new selection
36385 selectNext : function(){
36386 var s = this.selNode || this.lastSelNode;
36390 if(s.firstChild && s.isExpanded()){
36391 return this.select(s.firstChild);
36392 }else if(s.nextSibling){
36393 return this.select(s.nextSibling);
36394 }else if(s.parentNode){
36396 s.parentNode.bubble(function(){
36397 if(this.nextSibling){
36398 newS = this.getOwnerTree().selModel.select(this.nextSibling);
36407 onKeyDown : function(e){
36408 var s = this.selNode || this.lastSelNode;
36409 // undesirable, but required
36414 var k = e.getKey();
36422 this.selectPrevious();
36425 e.preventDefault();
36426 if(s.hasChildNodes()){
36427 if(!s.isExpanded()){
36429 }else if(s.firstChild){
36430 this.select(s.firstChild, e);
36435 e.preventDefault();
36436 if(s.hasChildNodes() && s.isExpanded()){
36438 }else if(s.parentNode && (this.tree.rootVisible || s.parentNode != this.tree.getRootNode())){
36439 this.select(s.parentNode, e);
36447 * @class Roo.tree.MultiSelectionModel
36448 * @extends Roo.util.Observable
36449 * Multi selection for a TreePanel.
36450 * @param {Object} cfg Configuration
36452 Roo.tree.MultiSelectionModel = function(){
36453 this.selNodes = [];
36457 * @event selectionchange
36458 * Fires when the selected nodes change
36459 * @param {MultiSelectionModel} this
36460 * @param {Array} nodes Array of the selected nodes
36462 "selectionchange" : true
36464 Roo.tree.MultiSelectionModel.superclass.constructor.call(this,cfg);
36468 Roo.extend(Roo.tree.MultiSelectionModel, Roo.util.Observable, {
36469 init : function(tree){
36471 tree.getTreeEl().on("keydown", this.onKeyDown, this);
36472 tree.on("click", this.onNodeClick, this);
36475 onNodeClick : function(node, e){
36476 this.select(node, e, e.ctrlKey);
36481 * @param {TreeNode} node The node to select
36482 * @param {EventObject} e (optional) An event associated with the selection
36483 * @param {Boolean} keepExisting True to retain existing selections
36484 * @return {TreeNode} The selected node
36486 select : function(node, e, keepExisting){
36487 if(keepExisting !== true){
36488 this.clearSelections(true);
36490 if(this.isSelected(node)){
36491 this.lastSelNode = node;
36494 this.selNodes.push(node);
36495 this.selMap[node.id] = node;
36496 this.lastSelNode = node;
36497 node.ui.onSelectedChange(true);
36498 this.fireEvent("selectionchange", this, this.selNodes);
36504 * @param {TreeNode} node The node to unselect
36506 unselect : function(node){
36507 if(this.selMap[node.id]){
36508 node.ui.onSelectedChange(false);
36509 var sn = this.selNodes;
36512 index = sn.indexOf(node);
36514 for(var i = 0, len = sn.length; i < len; i++){
36522 this.selNodes.splice(index, 1);
36524 delete this.selMap[node.id];
36525 this.fireEvent("selectionchange", this, this.selNodes);
36530 * Clear all selections
36532 clearSelections : function(suppressEvent){
36533 var sn = this.selNodes;
36535 for(var i = 0, len = sn.length; i < len; i++){
36536 sn[i].ui.onSelectedChange(false);
36538 this.selNodes = [];
36540 if(suppressEvent !== true){
36541 this.fireEvent("selectionchange", this, this.selNodes);
36547 * Returns true if the node is selected
36548 * @param {TreeNode} node The node to check
36549 * @return {Boolean}
36551 isSelected : function(node){
36552 return this.selMap[node.id] ? true : false;
36556 * Returns an array of the selected nodes
36559 getSelectedNodes : function(){
36560 return this.selNodes;
36563 onKeyDown : Roo.tree.DefaultSelectionModel.prototype.onKeyDown,
36565 selectNext : Roo.tree.DefaultSelectionModel.prototype.selectNext,
36567 selectPrevious : Roo.tree.DefaultSelectionModel.prototype.selectPrevious
36570 * Ext JS Library 1.1.1
36571 * Copyright(c) 2006-2007, Ext JS, LLC.
36573 * Originally Released Under LGPL - original licence link has changed is not relivant.
36576 * <script type="text/javascript">
36580 * @class Roo.tree.TreeNode
36581 * @extends Roo.data.Node
36582 * @cfg {String} text The text for this node
36583 * @cfg {Boolean} expanded true to start the node expanded
36584 * @cfg {Boolean} allowDrag false to make this node undraggable if DD is on (defaults to true)
36585 * @cfg {Boolean} allowDrop false if this node cannot be drop on
36586 * @cfg {Boolean} disabled true to start the node disabled
36587 * @cfg {String} icon The path to an icon for the node. The preferred way to do this
36588 * is to use the cls or iconCls attributes and add the icon via a CSS background image.
36589 * @cfg {String} cls A css class to be added to the node
36590 * @cfg {String} iconCls A css class to be added to the nodes icon element for applying css background images
36591 * @cfg {String} href URL of the link used for the node (defaults to #)
36592 * @cfg {String} hrefTarget target frame for the link
36593 * @cfg {String} qtip An Ext QuickTip for the node
36594 * @cfg {String} qtipCfg An Ext QuickTip config for the node (used instead of qtip)
36595 * @cfg {Boolean} singleClickExpand True for single click expand on this node
36596 * @cfg {Function} uiProvider A UI <b>class</b> to use for this node (defaults to Roo.tree.TreeNodeUI)
36597 * @cfg {Boolean} checked True to render a checked checkbox for this node, false to render an unchecked checkbox
36598 * (defaults to undefined with no checkbox rendered)
36600 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
36602 Roo.tree.TreeNode = function(attributes){
36603 attributes = attributes || {};
36604 if(typeof attributes == "string"){
36605 attributes = {text: attributes};
36607 this.childrenRendered = false;
36608 this.rendered = false;
36609 Roo.tree.TreeNode.superclass.constructor.call(this, attributes);
36610 this.expanded = attributes.expanded === true;
36611 this.isTarget = attributes.isTarget !== false;
36612 this.draggable = attributes.draggable !== false && attributes.allowDrag !== false;
36613 this.allowChildren = attributes.allowChildren !== false && attributes.allowDrop !== false;
36616 * Read-only. The text for this node. To change it use setText().
36619 this.text = attributes.text;
36621 * True if this node is disabled.
36624 this.disabled = attributes.disabled === true;
36628 * @event textchange
36629 * Fires when the text for this node is changed
36630 * @param {Node} this This node
36631 * @param {String} text The new text
36632 * @param {String} oldText The old text
36634 "textchange" : true,
36636 * @event beforeexpand
36637 * Fires before this node is expanded, return false to cancel.
36638 * @param {Node} this This node
36639 * @param {Boolean} deep
36640 * @param {Boolean} anim
36642 "beforeexpand" : true,
36644 * @event beforecollapse
36645 * Fires before this node is collapsed, return false to cancel.
36646 * @param {Node} this This node
36647 * @param {Boolean} deep
36648 * @param {Boolean} anim
36650 "beforecollapse" : true,
36653 * Fires when this node is expanded
36654 * @param {Node} this This node
36658 * @event disabledchange
36659 * Fires when the disabled status of this node changes
36660 * @param {Node} this This node
36661 * @param {Boolean} disabled
36663 "disabledchange" : true,
36666 * Fires when this node is collapsed
36667 * @param {Node} this This node
36671 * @event beforeclick
36672 * Fires before click processing. Return false to cancel the default action.
36673 * @param {Node} this This node
36674 * @param {Roo.EventObject} e The event object
36676 "beforeclick":true,
36678 * @event checkchange
36679 * Fires when a node with a checkbox's checked property changes
36680 * @param {Node} this This node
36681 * @param {Boolean} checked
36683 "checkchange":true,
36686 * Fires when this node is clicked
36687 * @param {Node} this This node
36688 * @param {Roo.EventObject} e The event object
36693 * Fires when this node is double clicked
36694 * @param {Node} this This node
36695 * @param {Roo.EventObject} e The event object
36699 * @event contextmenu
36700 * Fires when this node is right clicked
36701 * @param {Node} this This node
36702 * @param {Roo.EventObject} e The event object
36704 "contextmenu":true,
36706 * @event beforechildrenrendered
36707 * Fires right before the child nodes for this node are rendered
36708 * @param {Node} this This node
36710 "beforechildrenrendered":true
36713 var uiClass = this.attributes.uiProvider || Roo.tree.TreeNodeUI;
36716 * Read-only. The UI for this node
36719 this.ui = new uiClass(this);
36721 // finally support items[]
36722 if (typeof(this.attributes.items) == 'undefined' || !this.attributes.items) {
36727 Roo.each(this.attributes.items, function(c) {
36728 this.appendChild(Roo.factory(c,Roo.Tree));
36730 delete this.attributes.items;
36735 Roo.extend(Roo.tree.TreeNode, Roo.data.Node, {
36736 preventHScroll: true,
36738 * Returns true if this node is expanded
36739 * @return {Boolean}
36741 isExpanded : function(){
36742 return this.expanded;
36746 * Returns the UI object for this node
36747 * @return {TreeNodeUI}
36749 getUI : function(){
36753 // private override
36754 setFirstChild : function(node){
36755 var of = this.firstChild;
36756 Roo.tree.TreeNode.superclass.setFirstChild.call(this, node);
36757 if(this.childrenRendered && of && node != of){
36758 of.renderIndent(true, true);
36761 this.renderIndent(true, true);
36765 // private override
36766 setLastChild : function(node){
36767 var ol = this.lastChild;
36768 Roo.tree.TreeNode.superclass.setLastChild.call(this, node);
36769 if(this.childrenRendered && ol && node != ol){
36770 ol.renderIndent(true, true);
36773 this.renderIndent(true, true);
36777 // these methods are overridden to provide lazy rendering support
36778 // private override
36779 appendChild : function()
36781 var node = Roo.tree.TreeNode.superclass.appendChild.apply(this, arguments);
36782 if(node && this.childrenRendered){
36785 this.ui.updateExpandIcon();
36789 // private override
36790 removeChild : function(node){
36791 this.ownerTree.getSelectionModel().unselect(node);
36792 Roo.tree.TreeNode.superclass.removeChild.apply(this, arguments);
36793 // if it's been rendered remove dom node
36794 if(this.childrenRendered){
36797 if(this.childNodes.length < 1){
36798 this.collapse(false, false);
36800 this.ui.updateExpandIcon();
36802 if(!this.firstChild) {
36803 this.childrenRendered = false;
36808 // private override
36809 insertBefore : function(node, refNode){
36810 var newNode = Roo.tree.TreeNode.superclass.insertBefore.apply(this, arguments);
36811 if(newNode && refNode && this.childrenRendered){
36814 this.ui.updateExpandIcon();
36819 * Sets the text for this node
36820 * @param {String} text
36822 setText : function(text){
36823 var oldText = this.text;
36825 this.attributes.text = text;
36826 if(this.rendered){ // event without subscribing
36827 this.ui.onTextChange(this, text, oldText);
36829 this.fireEvent("textchange", this, text, oldText);
36833 * Triggers selection of this node
36835 select : function(){
36836 this.getOwnerTree().getSelectionModel().select(this);
36840 * Triggers deselection of this node
36842 unselect : function(){
36843 this.getOwnerTree().getSelectionModel().unselect(this);
36847 * Returns true if this node is selected
36848 * @return {Boolean}
36850 isSelected : function(){
36851 return this.getOwnerTree().getSelectionModel().isSelected(this);
36855 * Expand this node.
36856 * @param {Boolean} deep (optional) True to expand all children as well
36857 * @param {Boolean} anim (optional) false to cancel the default animation
36858 * @param {Function} callback (optional) A callback to be called when
36859 * expanding this node completes (does not wait for deep expand to complete).
36860 * Called with 1 parameter, this node.
36862 expand : function(deep, anim, callback){
36863 if(!this.expanded){
36864 if(this.fireEvent("beforeexpand", this, deep, anim) === false){
36867 if(!this.childrenRendered){
36868 this.renderChildren();
36870 this.expanded = true;
36872 if(!this.isHiddenRoot() && (this.getOwnerTree() && this.getOwnerTree().animate && anim !== false) || anim){
36873 this.ui.animExpand(function(){
36874 this.fireEvent("expand", this);
36875 if(typeof callback == "function"){
36879 this.expandChildNodes(true);
36881 }.createDelegate(this));
36885 this.fireEvent("expand", this);
36886 if(typeof callback == "function"){
36891 if(typeof callback == "function"){
36896 this.expandChildNodes(true);
36900 isHiddenRoot : function(){
36901 return this.isRoot && !this.getOwnerTree().rootVisible;
36905 * Collapse this node.
36906 * @param {Boolean} deep (optional) True to collapse all children as well
36907 * @param {Boolean} anim (optional) false to cancel the default animation
36909 collapse : function(deep, anim){
36910 if(this.expanded && !this.isHiddenRoot()){
36911 if(this.fireEvent("beforecollapse", this, deep, anim) === false){
36914 this.expanded = false;
36915 if((this.getOwnerTree().animate && anim !== false) || anim){
36916 this.ui.animCollapse(function(){
36917 this.fireEvent("collapse", this);
36919 this.collapseChildNodes(true);
36921 }.createDelegate(this));
36924 this.ui.collapse();
36925 this.fireEvent("collapse", this);
36929 var cs = this.childNodes;
36930 for(var i = 0, len = cs.length; i < len; i++) {
36931 cs[i].collapse(true, false);
36937 delayedExpand : function(delay){
36938 if(!this.expandProcId){
36939 this.expandProcId = this.expand.defer(delay, this);
36944 cancelExpand : function(){
36945 if(this.expandProcId){
36946 clearTimeout(this.expandProcId);
36948 this.expandProcId = false;
36952 * Toggles expanded/collapsed state of the node
36954 toggle : function(){
36963 * Ensures all parent nodes are expanded
36965 ensureVisible : function(callback){
36966 var tree = this.getOwnerTree();
36967 tree.expandPath(this.parentNode.getPath(), false, function(){
36968 tree.getTreeEl().scrollChildIntoView(this.ui.anchor);
36969 Roo.callback(callback);
36970 }.createDelegate(this));
36974 * Expand all child nodes
36975 * @param {Boolean} deep (optional) true if the child nodes should also expand their child nodes
36977 expandChildNodes : function(deep){
36978 var cs = this.childNodes;
36979 for(var i = 0, len = cs.length; i < len; i++) {
36980 cs[i].expand(deep);
36985 * Collapse all child nodes
36986 * @param {Boolean} deep (optional) true if the child nodes should also collapse their child nodes
36988 collapseChildNodes : function(deep){
36989 var cs = this.childNodes;
36990 for(var i = 0, len = cs.length; i < len; i++) {
36991 cs[i].collapse(deep);
36996 * Disables this node
36998 disable : function(){
36999 this.disabled = true;
37001 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
37002 this.ui.onDisableChange(this, true);
37004 this.fireEvent("disabledchange", this, true);
37008 * Enables this node
37010 enable : function(){
37011 this.disabled = false;
37012 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
37013 this.ui.onDisableChange(this, false);
37015 this.fireEvent("disabledchange", this, false);
37019 renderChildren : function(suppressEvent){
37020 if(suppressEvent !== false){
37021 this.fireEvent("beforechildrenrendered", this);
37023 var cs = this.childNodes;
37024 for(var i = 0, len = cs.length; i < len; i++){
37025 cs[i].render(true);
37027 this.childrenRendered = true;
37031 sort : function(fn, scope){
37032 Roo.tree.TreeNode.superclass.sort.apply(this, arguments);
37033 if(this.childrenRendered){
37034 var cs = this.childNodes;
37035 for(var i = 0, len = cs.length; i < len; i++){
37036 cs[i].render(true);
37042 render : function(bulkRender){
37043 this.ui.render(bulkRender);
37044 if(!this.rendered){
37045 this.rendered = true;
37047 this.expanded = false;
37048 this.expand(false, false);
37054 renderIndent : function(deep, refresh){
37056 this.ui.childIndent = null;
37058 this.ui.renderIndent();
37059 if(deep === true && this.childrenRendered){
37060 var cs = this.childNodes;
37061 for(var i = 0, len = cs.length; i < len; i++){
37062 cs[i].renderIndent(true, refresh);
37068 * Ext JS Library 1.1.1
37069 * Copyright(c) 2006-2007, Ext JS, LLC.
37071 * Originally Released Under LGPL - original licence link has changed is not relivant.
37074 * <script type="text/javascript">
37078 * @class Roo.tree.AsyncTreeNode
37079 * @extends Roo.tree.TreeNode
37080 * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
37082 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
37084 Roo.tree.AsyncTreeNode = function(config){
37085 this.loaded = false;
37086 this.loading = false;
37087 Roo.tree.AsyncTreeNode.superclass.constructor.apply(this, arguments);
37089 * @event beforeload
37090 * Fires before this node is loaded, return false to cancel
37091 * @param {Node} this This node
37093 this.addEvents({'beforeload':true, 'load': true});
37096 * Fires when this node is loaded
37097 * @param {Node} this This node
37100 * The loader used by this node (defaults to using the tree's defined loader)
37105 Roo.extend(Roo.tree.AsyncTreeNode, Roo.tree.TreeNode, {
37106 expand : function(deep, anim, callback){
37107 if(this.loading){ // if an async load is already running, waiting til it's done
37109 var f = function(){
37110 if(!this.loading){ // done loading
37111 clearInterval(timer);
37112 this.expand(deep, anim, callback);
37114 }.createDelegate(this);
37115 timer = setInterval(f, 200);
37119 if(this.fireEvent("beforeload", this) === false){
37122 this.loading = true;
37123 this.ui.beforeLoad(this);
37124 var loader = this.loader || this.attributes.loader || this.getOwnerTree().getLoader();
37126 loader.load(this, this.loadComplete.createDelegate(this, [deep, anim, callback]));
37130 Roo.tree.AsyncTreeNode.superclass.expand.call(this, deep, anim, callback);
37134 * Returns true if this node is currently loading
37135 * @return {Boolean}
37137 isLoading : function(){
37138 return this.loading;
37141 loadComplete : function(deep, anim, callback){
37142 this.loading = false;
37143 this.loaded = true;
37144 this.ui.afterLoad(this);
37145 this.fireEvent("load", this);
37146 this.expand(deep, anim, callback);
37150 * Returns true if this node has been loaded
37151 * @return {Boolean}
37153 isLoaded : function(){
37154 return this.loaded;
37157 hasChildNodes : function(){
37158 if(!this.isLeaf() && !this.loaded){
37161 return Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call(this);
37166 * Trigger a reload for this node
37167 * @param {Function} callback
37169 reload : function(callback){
37170 this.collapse(false, false);
37171 while(this.firstChild){
37172 this.removeChild(this.firstChild);
37174 this.childrenRendered = false;
37175 this.loaded = false;
37176 if(this.isHiddenRoot()){
37177 this.expanded = false;
37179 this.expand(false, false, callback);
37183 * Ext JS Library 1.1.1
37184 * Copyright(c) 2006-2007, Ext JS, LLC.
37186 * Originally Released Under LGPL - original licence link has changed is not relivant.
37189 * <script type="text/javascript">
37193 * @class Roo.tree.TreeNodeUI
37195 * @param {Object} node The node to render
37196 * The TreeNode UI implementation is separate from the
37197 * tree implementation. Unless you are customizing the tree UI,
37198 * you should never have to use this directly.
37200 Roo.tree.TreeNodeUI = function(node){
37202 this.rendered = false;
37203 this.animating = false;
37204 this.emptyIcon = Roo.BLANK_IMAGE_URL;
37207 Roo.tree.TreeNodeUI.prototype = {
37208 removeChild : function(node){
37210 this.ctNode.removeChild(node.ui.getEl());
37214 beforeLoad : function(){
37215 this.addClass("x-tree-node-loading");
37218 afterLoad : function(){
37219 this.removeClass("x-tree-node-loading");
37222 onTextChange : function(node, text, oldText){
37224 this.textNode.innerHTML = text;
37228 onDisableChange : function(node, state){
37229 this.disabled = state;
37231 this.addClass("x-tree-node-disabled");
37233 this.removeClass("x-tree-node-disabled");
37237 onSelectedChange : function(state){
37240 this.addClass("x-tree-selected");
37243 this.removeClass("x-tree-selected");
37247 onMove : function(tree, node, oldParent, newParent, index, refNode){
37248 this.childIndent = null;
37250 var targetNode = newParent.ui.getContainer();
37251 if(!targetNode){//target not rendered
37252 this.holder = document.createElement("div");
37253 this.holder.appendChild(this.wrap);
37256 var insertBefore = refNode ? refNode.ui.getEl() : null;
37258 targetNode.insertBefore(this.wrap, insertBefore);
37260 targetNode.appendChild(this.wrap);
37262 this.node.renderIndent(true);
37266 addClass : function(cls){
37268 Roo.fly(this.elNode).addClass(cls);
37272 removeClass : function(cls){
37274 Roo.fly(this.elNode).removeClass(cls);
37278 remove : function(){
37280 this.holder = document.createElement("div");
37281 this.holder.appendChild(this.wrap);
37285 fireEvent : function(){
37286 return this.node.fireEvent.apply(this.node, arguments);
37289 initEvents : function(){
37290 this.node.on("move", this.onMove, this);
37291 var E = Roo.EventManager;
37292 var a = this.anchor;
37294 var el = Roo.fly(a, '_treeui');
37296 if(Roo.isOpera){ // opera render bug ignores the CSS
37297 el.setStyle("text-decoration", "none");
37300 el.on("click", this.onClick, this);
37301 el.on("dblclick", this.onDblClick, this);
37304 Roo.EventManager.on(this.checkbox,
37305 Roo.isIE ? 'click' : 'change', this.onCheckChange, this);
37308 el.on("contextmenu", this.onContextMenu, this);
37310 var icon = Roo.fly(this.iconNode);
37311 icon.on("click", this.onClick, this);
37312 icon.on("dblclick", this.onDblClick, this);
37313 icon.on("contextmenu", this.onContextMenu, this);
37314 E.on(this.ecNode, "click", this.ecClick, this, true);
37316 if(this.node.disabled){
37317 this.addClass("x-tree-node-disabled");
37319 if(this.node.hidden){
37320 this.addClass("x-tree-node-disabled");
37322 var ot = this.node.getOwnerTree();
37323 var dd = ot ? (ot.enableDD || ot.enableDrag || ot.enableDrop) : false;
37324 if(dd && (!this.node.isRoot || ot.rootVisible)){
37325 Roo.dd.Registry.register(this.elNode, {
37327 handles: this.getDDHandles(),
37333 getDDHandles : function(){
37334 return [this.iconNode, this.textNode];
37339 this.wrap.style.display = "none";
37345 this.wrap.style.display = "";
37349 onContextMenu : function(e){
37350 if (this.node.hasListener("contextmenu") || this.node.getOwnerTree().hasListener("contextmenu")) {
37351 e.preventDefault();
37353 this.fireEvent("contextmenu", this.node, e);
37357 onClick : function(e){
37362 if(this.fireEvent("beforeclick", this.node, e) !== false){
37363 if(!this.disabled && this.node.attributes.href){
37364 this.fireEvent("click", this.node, e);
37367 e.preventDefault();
37372 if(this.node.attributes.singleClickExpand && !this.animating && this.node.hasChildNodes()){
37373 this.node.toggle();
37376 this.fireEvent("click", this.node, e);
37382 onDblClick : function(e){
37383 e.preventDefault();
37388 this.toggleCheck();
37390 if(!this.animating && this.node.hasChildNodes()){
37391 this.node.toggle();
37393 this.fireEvent("dblclick", this.node, e);
37396 onCheckChange : function(){
37397 var checked = this.checkbox.checked;
37398 this.node.attributes.checked = checked;
37399 this.fireEvent('checkchange', this.node, checked);
37402 ecClick : function(e){
37403 if(!this.animating && this.node.hasChildNodes()){
37404 this.node.toggle();
37408 startDrop : function(){
37409 this.dropping = true;
37412 // delayed drop so the click event doesn't get fired on a drop
37413 endDrop : function(){
37414 setTimeout(function(){
37415 this.dropping = false;
37416 }.createDelegate(this), 50);
37419 expand : function(){
37420 this.updateExpandIcon();
37421 this.ctNode.style.display = "";
37424 focus : function(){
37425 if(!this.node.preventHScroll){
37426 try{this.anchor.focus();
37428 }else if(!Roo.isIE){
37430 var noscroll = this.node.getOwnerTree().getTreeEl().dom;
37431 var l = noscroll.scrollLeft;
37432 this.anchor.focus();
37433 noscroll.scrollLeft = l;
37438 toggleCheck : function(value){
37439 var cb = this.checkbox;
37441 cb.checked = (value === undefined ? !cb.checked : value);
37447 this.anchor.blur();
37451 animExpand : function(callback){
37452 var ct = Roo.get(this.ctNode);
37454 if(!this.node.hasChildNodes()){
37455 this.updateExpandIcon();
37456 this.ctNode.style.display = "";
37457 Roo.callback(callback);
37460 this.animating = true;
37461 this.updateExpandIcon();
37464 callback : function(){
37465 this.animating = false;
37466 Roo.callback(callback);
37469 duration: this.node.ownerTree.duration || .25
37473 highlight : function(){
37474 var tree = this.node.getOwnerTree();
37475 Roo.fly(this.wrap).highlight(
37476 tree.hlColor || "C3DAF9",
37477 {endColor: tree.hlBaseColor}
37481 collapse : function(){
37482 this.updateExpandIcon();
37483 this.ctNode.style.display = "none";
37486 animCollapse : function(callback){
37487 var ct = Roo.get(this.ctNode);
37488 ct.enableDisplayMode('block');
37491 this.animating = true;
37492 this.updateExpandIcon();
37495 callback : function(){
37496 this.animating = false;
37497 Roo.callback(callback);
37500 duration: this.node.ownerTree.duration || .25
37504 getContainer : function(){
37505 return this.ctNode;
37508 getEl : function(){
37512 appendDDGhost : function(ghostNode){
37513 ghostNode.appendChild(this.elNode.cloneNode(true));
37516 getDDRepairXY : function(){
37517 return Roo.lib.Dom.getXY(this.iconNode);
37520 onRender : function(){
37524 render : function(bulkRender){
37525 var n = this.node, a = n.attributes;
37526 var targetNode = n.parentNode ?
37527 n.parentNode.ui.getContainer() : n.ownerTree.innerCt.dom;
37529 if(!this.rendered){
37530 this.rendered = true;
37532 this.renderElements(n, a, targetNode, bulkRender);
37535 if(this.textNode.setAttributeNS){
37536 this.textNode.setAttributeNS("ext", "qtip", a.qtip);
37538 this.textNode.setAttributeNS("ext", "qtitle", a.qtipTitle);
37541 this.textNode.setAttribute("ext:qtip", a.qtip);
37543 this.textNode.setAttribute("ext:qtitle", a.qtipTitle);
37546 }else if(a.qtipCfg){
37547 a.qtipCfg.target = Roo.id(this.textNode);
37548 Roo.QuickTips.register(a.qtipCfg);
37551 if(!this.node.expanded){
37552 this.updateExpandIcon();
37555 if(bulkRender === true) {
37556 targetNode.appendChild(this.wrap);
37561 renderElements : function(n, a, targetNode, bulkRender)
37563 // add some indent caching, this helps performance when rendering a large tree
37564 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
37565 var t = n.getOwnerTree();
37566 var txt = t && t.renderer ? t.renderer(n.attributes) : Roo.util.Format.htmlEncode(n.text);
37567 if (typeof(n.attributes.html) != 'undefined') {
37568 txt = n.attributes.html;
37570 var tip = t && t.rendererTip ? t.rendererTip(n.attributes) : txt;
37571 var cb = typeof a.checked == 'boolean';
37572 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
37573 var buf = ['<li class="x-tree-node"><div class="x-tree-node-el ', a.cls,'">',
37574 '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
37575 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon" />',
37576 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on" />',
37577 cb ? ('<input class="x-tree-node-cb" type="checkbox" ' + (a.checked ? 'checked="checked" />' : ' />')) : '',
37578 '<a hidefocus="on" href="',href,'" tabIndex="1" ',
37579 a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "",
37580 '><span unselectable="on" qtip="' , tip ,'">',txt,"</span></a></div>",
37581 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
37584 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
37585 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
37586 n.nextSibling.ui.getEl(), buf.join(""));
37588 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
37591 this.elNode = this.wrap.childNodes[0];
37592 this.ctNode = this.wrap.childNodes[1];
37593 var cs = this.elNode.childNodes;
37594 this.indentNode = cs[0];
37595 this.ecNode = cs[1];
37596 this.iconNode = cs[2];
37599 this.checkbox = cs[3];
37602 this.anchor = cs[index];
37603 this.textNode = cs[index].firstChild;
37606 getAnchor : function(){
37607 return this.anchor;
37610 getTextEl : function(){
37611 return this.textNode;
37614 getIconEl : function(){
37615 return this.iconNode;
37618 isChecked : function(){
37619 return this.checkbox ? this.checkbox.checked : false;
37622 updateExpandIcon : function(){
37624 var n = this.node, c1, c2;
37625 var cls = n.isLast() ? "x-tree-elbow-end" : "x-tree-elbow";
37626 var hasChild = n.hasChildNodes();
37630 c1 = "x-tree-node-collapsed";
37631 c2 = "x-tree-node-expanded";
37634 c1 = "x-tree-node-expanded";
37635 c2 = "x-tree-node-collapsed";
37638 this.removeClass("x-tree-node-leaf");
37639 this.wasLeaf = false;
37641 if(this.c1 != c1 || this.c2 != c2){
37642 Roo.fly(this.elNode).replaceClass(c1, c2);
37643 this.c1 = c1; this.c2 = c2;
37646 // this changes non-leafs into leafs if they have no children.
37647 // it's not very rational behaviour..
37649 if(!this.wasLeaf && this.node.leaf){
37650 Roo.fly(this.elNode).replaceClass("x-tree-node-expanded", "x-tree-node-leaf");
37653 this.wasLeaf = true;
37656 var ecc = "x-tree-ec-icon "+cls;
37657 if(this.ecc != ecc){
37658 this.ecNode.className = ecc;
37664 getChildIndent : function(){
37665 if(!this.childIndent){
37669 if(!p.isRoot || (p.isRoot && p.ownerTree.rootVisible)){
37671 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />');
37673 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />');
37678 this.childIndent = buf.join("");
37680 return this.childIndent;
37683 renderIndent : function(){
37686 var p = this.node.parentNode;
37688 indent = p.ui.getChildIndent();
37690 if(this.indentMarkup != indent){ // don't rerender if not required
37691 this.indentNode.innerHTML = indent;
37692 this.indentMarkup = indent;
37694 this.updateExpandIcon();
37699 Roo.tree.RootTreeNodeUI = function(){
37700 Roo.tree.RootTreeNodeUI.superclass.constructor.apply(this, arguments);
37702 Roo.extend(Roo.tree.RootTreeNodeUI, Roo.tree.TreeNodeUI, {
37703 render : function(){
37704 if(!this.rendered){
37705 var targetNode = this.node.ownerTree.innerCt.dom;
37706 this.node.expanded = true;
37707 targetNode.innerHTML = '<div class="x-tree-root-node"></div>';
37708 this.wrap = this.ctNode = targetNode.firstChild;
37711 collapse : function(){
37713 expand : function(){
37717 * Ext JS Library 1.1.1
37718 * Copyright(c) 2006-2007, Ext JS, LLC.
37720 * Originally Released Under LGPL - original licence link has changed is not relivant.
37723 * <script type="text/javascript">
37726 * @class Roo.tree.TreeLoader
37727 * @extends Roo.util.Observable
37728 * A TreeLoader provides for lazy loading of an {@link Roo.tree.TreeNode}'s child
37729 * nodes from a specified URL. The response must be a javascript Array definition
37730 * who's elements are node definition objects. eg:
37735 { 'id': 1, 'text': 'A folder Node', 'leaf': false },
37736 { 'id': 2, 'text': 'A leaf Node', 'leaf': true }
37743 * The old style respose with just an array is still supported, but not recommended.
37746 * A server request is sent, and child nodes are loaded only when a node is expanded.
37747 * The loading node's id is passed to the server under the parameter name "node" to
37748 * enable the server to produce the correct child nodes.
37750 * To pass extra parameters, an event handler may be attached to the "beforeload"
37751 * event, and the parameters specified in the TreeLoader's baseParams property:
37753 myTreeLoader.on("beforeload", function(treeLoader, node) {
37754 this.baseParams.category = node.attributes.category;
37759 * This would pass an HTTP parameter called "category" to the server containing
37760 * the value of the Node's "category" attribute.
37762 * Creates a new Treeloader.
37763 * @param {Object} config A config object containing config properties.
37765 Roo.tree.TreeLoader = function(config){
37766 this.baseParams = {};
37767 this.requestMethod = "POST";
37768 Roo.apply(this, config);
37773 * @event beforeload
37774 * Fires before a network request is made to retrieve the Json text which specifies a node's children.
37775 * @param {Object} This TreeLoader object.
37776 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
37777 * @param {Object} callback The callback function specified in the {@link #load} call.
37782 * Fires when the node has been successfuly loaded.
37783 * @param {Object} This TreeLoader object.
37784 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
37785 * @param {Object} response The response object containing the data from the server.
37789 * @event loadexception
37790 * Fires if the network request failed.
37791 * @param {Object} This TreeLoader object.
37792 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
37793 * @param {Object} response The response object containing the data from the server.
37795 loadexception : true,
37798 * Fires before a node is created, enabling you to return custom Node types
37799 * @param {Object} This TreeLoader object.
37800 * @param {Object} attr - the data returned from the AJAX call (modify it to suit)
37805 Roo.tree.TreeLoader.superclass.constructor.call(this);
37808 Roo.extend(Roo.tree.TreeLoader, Roo.util.Observable, {
37810 * @cfg {String} dataUrl The URL from which to request a Json string which
37811 * specifies an array of node definition object representing the child nodes
37815 * @cfg {String} requestMethod either GET or POST
37816 * defaults to POST (due to BC)
37820 * @cfg {Object} baseParams (optional) An object containing properties which
37821 * specify HTTP parameters to be passed to each request for child nodes.
37824 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
37825 * created by this loader. If the attributes sent by the server have an attribute in this object,
37826 * they take priority.
37829 * @cfg {Object} uiProviders (optional) An object containing properties which
37831 * DEPRECATED - use 'create' event handler to modify attributes - which affect creation.
37832 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
37833 * <i>uiProvider</i> attribute of a returned child node is a string rather
37834 * than a reference to a TreeNodeUI implementation, this that string value
37835 * is used as a property name in the uiProviders object. You can define the provider named
37836 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
37841 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
37842 * child nodes before loading.
37844 clearOnLoad : true,
37847 * @cfg {String} root (optional) Default to false. Use this to read data from an object
37848 * property on loading, rather than expecting an array. (eg. more compatible to a standard
37849 * Grid query { data : [ .....] }
37854 * @cfg {String} queryParam (optional)
37855 * Name of the query as it will be passed on the querystring (defaults to 'node')
37856 * eg. the request will be ?node=[id]
37863 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
37864 * This is called automatically when a node is expanded, but may be used to reload
37865 * a node (or append new children if the {@link #clearOnLoad} option is false.)
37866 * @param {Roo.tree.TreeNode} node
37867 * @param {Function} callback
37869 load : function(node, callback){
37870 if(this.clearOnLoad){
37871 while(node.firstChild){
37872 node.removeChild(node.firstChild);
37875 if(node.attributes.children){ // preloaded json children
37876 var cs = node.attributes.children;
37877 for(var i = 0, len = cs.length; i < len; i++){
37878 node.appendChild(this.createNode(cs[i]));
37880 if(typeof callback == "function"){
37883 }else if(this.dataUrl){
37884 this.requestData(node, callback);
37888 getParams: function(node){
37889 var buf = [], bp = this.baseParams;
37890 for(var key in bp){
37891 if(typeof bp[key] != "function"){
37892 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
37895 var n = this.queryParam === false ? 'node' : this.queryParam;
37896 buf.push(n + "=", encodeURIComponent(node.id));
37897 return buf.join("");
37900 requestData : function(node, callback){
37901 if(this.fireEvent("beforeload", this, node, callback) !== false){
37902 this.transId = Roo.Ajax.request({
37903 method:this.requestMethod,
37904 url: this.dataUrl||this.url,
37905 success: this.handleResponse,
37906 failure: this.handleFailure,
37908 argument: {callback: callback, node: node},
37909 params: this.getParams(node)
37912 // if the load is cancelled, make sure we notify
37913 // the node that we are done
37914 if(typeof callback == "function"){
37920 isLoading : function(){
37921 return this.transId ? true : false;
37924 abort : function(){
37925 if(this.isLoading()){
37926 Roo.Ajax.abort(this.transId);
37931 createNode : function(attr)
37933 // apply baseAttrs, nice idea Corey!
37934 if(this.baseAttrs){
37935 Roo.applyIf(attr, this.baseAttrs);
37937 if(this.applyLoader !== false){
37938 attr.loader = this;
37940 // uiProvider = depreciated..
37942 if(typeof(attr.uiProvider) == 'string'){
37943 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
37944 /** eval:var:attr */ eval(attr.uiProvider);
37946 if(typeof(this.uiProviders['default']) != 'undefined') {
37947 attr.uiProvider = this.uiProviders['default'];
37950 this.fireEvent('create', this, attr);
37952 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
37954 new Roo.tree.TreeNode(attr) :
37955 new Roo.tree.AsyncTreeNode(attr));
37958 processResponse : function(response, node, callback)
37960 var json = response.responseText;
37963 var o = Roo.decode(json);
37965 if (this.root === false && typeof(o.success) != undefined) {
37966 this.root = 'data'; // the default behaviour for list like data..
37969 if (this.root !== false && !o.success) {
37970 // it's a failure condition.
37971 var a = response.argument;
37972 this.fireEvent("loadexception", this, a.node, response);
37973 Roo.log("Load failed - should have a handler really");
37979 if (this.root !== false) {
37983 for(var i = 0, len = o.length; i < len; i++){
37984 var n = this.createNode(o[i]);
37986 node.appendChild(n);
37989 if(typeof callback == "function"){
37990 callback(this, node);
37993 this.handleFailure(response);
37997 handleResponse : function(response){
37998 this.transId = false;
37999 var a = response.argument;
38000 this.processResponse(response, a.node, a.callback);
38001 this.fireEvent("load", this, a.node, response);
38004 handleFailure : function(response)
38006 // should handle failure better..
38007 this.transId = false;
38008 var a = response.argument;
38009 this.fireEvent("loadexception", this, a.node, response);
38010 if(typeof a.callback == "function"){
38011 a.callback(this, a.node);
38016 * Ext JS Library 1.1.1
38017 * Copyright(c) 2006-2007, Ext JS, LLC.
38019 * Originally Released Under LGPL - original licence link has changed is not relivant.
38022 * <script type="text/javascript">
38026 * @class Roo.tree.TreeFilter
38027 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
38028 * @param {TreePanel} tree
38029 * @param {Object} config (optional)
38031 Roo.tree.TreeFilter = function(tree, config){
38033 this.filtered = {};
38034 Roo.apply(this, config);
38037 Roo.tree.TreeFilter.prototype = {
38044 * Filter the data by a specific attribute.
38045 * @param {String/RegExp} value Either string that the attribute value
38046 * should start with or a RegExp to test against the attribute
38047 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
38048 * @param {TreeNode} startNode (optional) The node to start the filter at.
38050 filter : function(value, attr, startNode){
38051 attr = attr || "text";
38053 if(typeof value == "string"){
38054 var vlen = value.length;
38055 // auto clear empty filter
38056 if(vlen == 0 && this.clearBlank){
38060 value = value.toLowerCase();
38062 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
38064 }else if(value.exec){ // regex?
38066 return value.test(n.attributes[attr]);
38069 throw 'Illegal filter type, must be string or regex';
38071 this.filterBy(f, null, startNode);
38075 * Filter by a function. The passed function will be called with each
38076 * node in the tree (or from the startNode). If the function returns true, the node is kept
38077 * otherwise it is filtered. If a node is filtered, its children are also filtered.
38078 * @param {Function} fn The filter function
38079 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
38081 filterBy : function(fn, scope, startNode){
38082 startNode = startNode || this.tree.root;
38083 if(this.autoClear){
38086 var af = this.filtered, rv = this.reverse;
38087 var f = function(n){
38088 if(n == startNode){
38094 var m = fn.call(scope || n, n);
38102 startNode.cascade(f);
38105 if(typeof id != "function"){
38107 if(n && n.parentNode){
38108 n.parentNode.removeChild(n);
38116 * Clears the current filter. Note: with the "remove" option
38117 * set a filter cannot be cleared.
38119 clear : function(){
38121 var af = this.filtered;
38123 if(typeof id != "function"){
38130 this.filtered = {};
38135 * Ext JS Library 1.1.1
38136 * Copyright(c) 2006-2007, Ext JS, LLC.
38138 * Originally Released Under LGPL - original licence link has changed is not relivant.
38141 * <script type="text/javascript">
38146 * @class Roo.tree.TreeSorter
38147 * Provides sorting of nodes in a TreePanel
38149 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
38150 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
38151 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
38152 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
38153 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
38154 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
38156 * @param {TreePanel} tree
38157 * @param {Object} config
38159 Roo.tree.TreeSorter = function(tree, config){
38160 Roo.apply(this, config);
38161 tree.on("beforechildrenrendered", this.doSort, this);
38162 tree.on("append", this.updateSort, this);
38163 tree.on("insert", this.updateSort, this);
38165 var dsc = this.dir && this.dir.toLowerCase() == "desc";
38166 var p = this.property || "text";
38167 var sortType = this.sortType;
38168 var fs = this.folderSort;
38169 var cs = this.caseSensitive === true;
38170 var leafAttr = this.leafAttr || 'leaf';
38172 this.sortFn = function(n1, n2){
38174 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
38177 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
38181 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
38182 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
38184 return dsc ? +1 : -1;
38186 return dsc ? -1 : +1;
38193 Roo.tree.TreeSorter.prototype = {
38194 doSort : function(node){
38195 node.sort(this.sortFn);
38198 compareNodes : function(n1, n2){
38199 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
38202 updateSort : function(tree, node){
38203 if(node.childrenRendered){
38204 this.doSort.defer(1, this, [node]);
38209 * Ext JS Library 1.1.1
38210 * Copyright(c) 2006-2007, Ext JS, LLC.
38212 * Originally Released Under LGPL - original licence link has changed is not relivant.
38215 * <script type="text/javascript">
38218 if(Roo.dd.DropZone){
38220 Roo.tree.TreeDropZone = function(tree, config){
38221 this.allowParentInsert = false;
38222 this.allowContainerDrop = false;
38223 this.appendOnly = false;
38224 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
38226 this.lastInsertClass = "x-tree-no-status";
38227 this.dragOverData = {};
38230 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
38231 ddGroup : "TreeDD",
38234 expandDelay : 1000,
38236 expandNode : function(node){
38237 if(node.hasChildNodes() && !node.isExpanded()){
38238 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
38242 queueExpand : function(node){
38243 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
38246 cancelExpand : function(){
38247 if(this.expandProcId){
38248 clearTimeout(this.expandProcId);
38249 this.expandProcId = false;
38253 isValidDropPoint : function(n, pt, dd, e, data){
38254 if(!n || !data){ return false; }
38255 var targetNode = n.node;
38256 var dropNode = data.node;
38257 // default drop rules
38258 if(!(targetNode && targetNode.isTarget && pt)){
38261 if(pt == "append" && targetNode.allowChildren === false){
38264 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
38267 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
38270 // reuse the object
38271 var overEvent = this.dragOverData;
38272 overEvent.tree = this.tree;
38273 overEvent.target = targetNode;
38274 overEvent.data = data;
38275 overEvent.point = pt;
38276 overEvent.source = dd;
38277 overEvent.rawEvent = e;
38278 overEvent.dropNode = dropNode;
38279 overEvent.cancel = false;
38280 var result = this.tree.fireEvent("nodedragover", overEvent);
38281 return overEvent.cancel === false && result !== false;
38284 getDropPoint : function(e, n, dd)
38288 return tn.allowChildren !== false ? "append" : false; // always append for root
38290 var dragEl = n.ddel;
38291 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
38292 var y = Roo.lib.Event.getPageY(e);
38293 //var noAppend = tn.allowChildren === false || tn.isLeaf();
38295 // we may drop nodes anywhere, as long as allowChildren has not been set to false..
38296 var noAppend = tn.allowChildren === false;
38297 if(this.appendOnly || tn.parentNode.allowChildren === false){
38298 return noAppend ? false : "append";
38300 var noBelow = false;
38301 if(!this.allowParentInsert){
38302 noBelow = tn.hasChildNodes() && tn.isExpanded();
38304 var q = (b - t) / (noAppend ? 2 : 3);
38305 if(y >= t && y < (t + q)){
38307 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
38314 onNodeEnter : function(n, dd, e, data)
38316 this.cancelExpand();
38319 onNodeOver : function(n, dd, e, data)
38322 var pt = this.getDropPoint(e, n, dd);
38325 // auto node expand check
38326 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
38327 this.queueExpand(node);
38328 }else if(pt != "append"){
38329 this.cancelExpand();
38332 // set the insert point style on the target node
38333 var returnCls = this.dropNotAllowed;
38334 if(this.isValidDropPoint(n, pt, dd, e, data)){
38339 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
38340 cls = "x-tree-drag-insert-above";
38341 }else if(pt == "below"){
38342 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
38343 cls = "x-tree-drag-insert-below";
38345 returnCls = "x-tree-drop-ok-append";
38346 cls = "x-tree-drag-append";
38348 if(this.lastInsertClass != cls){
38349 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
38350 this.lastInsertClass = cls;
38357 onNodeOut : function(n, dd, e, data){
38359 this.cancelExpand();
38360 this.removeDropIndicators(n);
38363 onNodeDrop : function(n, dd, e, data){
38364 var point = this.getDropPoint(e, n, dd);
38365 var targetNode = n.node;
38366 targetNode.ui.startDrop();
38367 if(!this.isValidDropPoint(n, point, dd, e, data)){
38368 targetNode.ui.endDrop();
38371 // first try to find the drop node
38372 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
38375 target: targetNode,
38380 dropNode: dropNode,
38383 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
38384 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
38385 targetNode.ui.endDrop();
38388 // allow target changing
38389 targetNode = dropEvent.target;
38390 if(point == "append" && !targetNode.isExpanded()){
38391 targetNode.expand(false, null, function(){
38392 this.completeDrop(dropEvent);
38393 }.createDelegate(this));
38395 this.completeDrop(dropEvent);
38400 completeDrop : function(de){
38401 var ns = de.dropNode, p = de.point, t = de.target;
38402 if(!(ns instanceof Array)){
38406 for(var i = 0, len = ns.length; i < len; i++){
38409 t.parentNode.insertBefore(n, t);
38410 }else if(p == "below"){
38411 t.parentNode.insertBefore(n, t.nextSibling);
38417 if(this.tree.hlDrop){
38421 this.tree.fireEvent("nodedrop", de);
38424 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
38425 if(this.tree.hlDrop){
38426 dropNode.ui.focus();
38427 dropNode.ui.highlight();
38429 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
38432 getTree : function(){
38436 removeDropIndicators : function(n){
38439 Roo.fly(el).removeClass([
38440 "x-tree-drag-insert-above",
38441 "x-tree-drag-insert-below",
38442 "x-tree-drag-append"]);
38443 this.lastInsertClass = "_noclass";
38447 beforeDragDrop : function(target, e, id){
38448 this.cancelExpand();
38452 afterRepair : function(data){
38453 if(data && Roo.enableFx){
38454 data.node.ui.highlight();
38464 * Ext JS Library 1.1.1
38465 * Copyright(c) 2006-2007, Ext JS, LLC.
38467 * Originally Released Under LGPL - original licence link has changed is not relivant.
38470 * <script type="text/javascript">
38474 if(Roo.dd.DragZone){
38475 Roo.tree.TreeDragZone = function(tree, config){
38476 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
38480 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
38481 ddGroup : "TreeDD",
38483 onBeforeDrag : function(data, e){
38485 return n && n.draggable && !n.disabled;
38489 onInitDrag : function(e){
38490 var data = this.dragData;
38491 this.tree.getSelectionModel().select(data.node);
38492 this.proxy.update("");
38493 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
38494 this.tree.fireEvent("startdrag", this.tree, data.node, e);
38497 getRepairXY : function(e, data){
38498 return data.node.ui.getDDRepairXY();
38501 onEndDrag : function(data, e){
38502 this.tree.fireEvent("enddrag", this.tree, data.node, e);
38507 onValidDrop : function(dd, e, id){
38508 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
38512 beforeInvalidDrop : function(e, id){
38513 // this scrolls the original position back into view
38514 var sm = this.tree.getSelectionModel();
38515 sm.clearSelections();
38516 sm.select(this.dragData.node);
38521 * Ext JS Library 1.1.1
38522 * Copyright(c) 2006-2007, Ext JS, LLC.
38524 * Originally Released Under LGPL - original licence link has changed is not relivant.
38527 * <script type="text/javascript">
38530 * @class Roo.tree.TreeEditor
38531 * @extends Roo.Editor
38532 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
38533 * as the editor field.
38535 * @param {Object} config (used to be the tree panel.)
38536 * @param {Object} oldconfig DEPRECIATED Either a prebuilt {@link Roo.form.Field} instance or a Field config object
38538 * @cfg {Roo.tree.TreePanel} tree The tree to bind to.
38539 * @cfg {Roo.form.TextField} field [required] The field configuration
38543 Roo.tree.TreeEditor = function(config, oldconfig) { // was -- (tree, config){
38546 if (oldconfig) { // old style..
38547 field = oldconfig.events ? oldconfig : new Roo.form.TextField(oldconfig);
38550 tree = config.tree;
38551 config.field = config.field || {};
38552 config.field.xtype = 'TextField';
38553 field = Roo.factory(config.field, Roo.form);
38555 config = config || {};
38560 * @event beforenodeedit
38561 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
38562 * false from the handler of this event.
38563 * @param {Editor} this
38564 * @param {Roo.tree.Node} node
38566 "beforenodeedit" : true
38570 Roo.tree.TreeEditor.superclass.constructor.call(this, field, config);
38574 tree.on('beforeclick', this.beforeNodeClick, this);
38575 tree.getTreeEl().on('mousedown', this.hide, this);
38576 this.on('complete', this.updateNode, this);
38577 this.on('beforestartedit', this.fitToTree, this);
38578 this.on('startedit', this.bindScroll, this, {delay:10});
38579 this.on('specialkey', this.onSpecialKey, this);
38582 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
38584 * @cfg {String} alignment
38585 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
38591 * @cfg {Boolean} hideEl
38592 * True to hide the bound element while the editor is displayed (defaults to false)
38596 * @cfg {String} cls
38597 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
38599 cls: "x-small-editor x-tree-editor",
38601 * @cfg {Boolean} shim
38602 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
38608 * @cfg {Number} maxWidth
38609 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
38610 * the containing tree element's size, it will be automatically limited for you to the container width, taking
38611 * scroll and client offsets into account prior to each edit.
38618 fitToTree : function(ed, el){
38619 var td = this.tree.getTreeEl().dom, nd = el.dom;
38620 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
38621 td.scrollLeft = nd.offsetLeft;
38625 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
38626 this.setSize(w, '');
38628 return this.fireEvent('beforenodeedit', this, this.editNode);
38633 triggerEdit : function(node){
38634 this.completeEdit();
38635 this.editNode = node;
38636 this.startEdit(node.ui.textNode, node.text);
38640 bindScroll : function(){
38641 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
38645 beforeNodeClick : function(node, e){
38646 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
38647 this.lastClick = new Date();
38648 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
38650 this.triggerEdit(node);
38657 updateNode : function(ed, value){
38658 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
38659 this.editNode.setText(value);
38663 onHide : function(){
38664 Roo.tree.TreeEditor.superclass.onHide.call(this);
38666 this.editNode.ui.focus();
38671 onSpecialKey : function(field, e){
38672 var k = e.getKey();
38676 }else if(k == e.ENTER && !e.hasModifier()){
38678 this.completeEdit();
38681 });//<Script type="text/javascript">
38684 * Ext JS Library 1.1.1
38685 * Copyright(c) 2006-2007, Ext JS, LLC.
38687 * Originally Released Under LGPL - original licence link has changed is not relivant.
38690 * <script type="text/javascript">
38694 * Not documented??? - probably should be...
38697 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
38698 //focus: Roo.emptyFn, // prevent odd scrolling behavior
38700 renderElements : function(n, a, targetNode, bulkRender){
38701 //consel.log("renderElements?");
38702 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
38704 var t = n.getOwnerTree();
38705 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
38707 var cols = t.columns;
38708 var bw = t.borderWidth;
38710 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
38711 var cb = typeof a.checked == "boolean";
38712 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
38713 var colcls = 'x-t-' + tid + '-c0';
38715 '<li class="x-tree-node">',
38718 '<div class="x-tree-node-el ', a.cls,'">',
38720 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
38723 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
38724 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
38725 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
38726 (a.icon ? ' x-tree-node-inline-icon' : ''),
38727 (a.iconCls ? ' '+a.iconCls : ''),
38728 '" unselectable="on" />',
38729 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
38730 (a.checked ? 'checked="checked" />' : ' />')) : ''),
38732 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
38733 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
38734 '<span unselectable="on" qtip="' + tx + '">',
38738 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
38739 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>'
38741 for(var i = 1, len = cols.length; i < len; i++){
38743 colcls = 'x-t-' + tid + '-c' +i;
38744 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
38745 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
38746 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
38752 '<div class="x-clear"></div></div>',
38753 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
38756 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
38757 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
38758 n.nextSibling.ui.getEl(), buf.join(""));
38760 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
38762 var el = this.wrap.firstChild;
38764 this.elNode = el.firstChild;
38765 this.ranchor = el.childNodes[1];
38766 this.ctNode = this.wrap.childNodes[1];
38767 var cs = el.firstChild.childNodes;
38768 this.indentNode = cs[0];
38769 this.ecNode = cs[1];
38770 this.iconNode = cs[2];
38773 this.checkbox = cs[3];
38776 this.anchor = cs[index];
38778 this.textNode = cs[index].firstChild;
38780 //el.on("click", this.onClick, this);
38781 //el.on("dblclick", this.onDblClick, this);
38784 // console.log(this);
38786 initEvents : function(){
38787 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
38790 var a = this.ranchor;
38792 var el = Roo.get(a);
38794 if(Roo.isOpera){ // opera render bug ignores the CSS
38795 el.setStyle("text-decoration", "none");
38798 el.on("click", this.onClick, this);
38799 el.on("dblclick", this.onDblClick, this);
38800 el.on("contextmenu", this.onContextMenu, this);
38804 /*onSelectedChange : function(state){
38807 this.addClass("x-tree-selected");
38810 this.removeClass("x-tree-selected");
38813 addClass : function(cls){
38815 Roo.fly(this.elRow).addClass(cls);
38821 removeClass : function(cls){
38823 Roo.fly(this.elRow).removeClass(cls);
38829 });//<Script type="text/javascript">
38833 * Ext JS Library 1.1.1
38834 * Copyright(c) 2006-2007, Ext JS, LLC.
38836 * Originally Released Under LGPL - original licence link has changed is not relivant.
38839 * <script type="text/javascript">
38844 * @class Roo.tree.ColumnTree
38845 * @extends Roo.tree.TreePanel
38846 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
38847 * @cfg {int} borderWidth compined right/left border allowance
38849 * @param {String/HTMLElement/Element} el The container element
38850 * @param {Object} config
38852 Roo.tree.ColumnTree = function(el, config)
38854 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
38858 * Fire this event on a container when it resizes
38859 * @param {int} w Width
38860 * @param {int} h Height
38864 this.on('resize', this.onResize, this);
38867 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
38871 borderWidth: Roo.isBorderBox ? 0 : 2,
38874 render : function(){
38875 // add the header.....
38877 Roo.tree.ColumnTree.superclass.render.apply(this);
38879 this.el.addClass('x-column-tree');
38881 this.headers = this.el.createChild(
38882 {cls:'x-tree-headers'},this.innerCt.dom);
38884 var cols = this.columns, c;
38885 var totalWidth = 0;
38887 var len = cols.length;
38888 for(var i = 0; i < len; i++){
38890 totalWidth += c.width;
38891 this.headEls.push(this.headers.createChild({
38892 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
38894 cls:'x-tree-hd-text',
38897 style:'width:'+(c.width-this.borderWidth)+'px;'
38900 this.headers.createChild({cls:'x-clear'});
38901 // prevent floats from wrapping when clipped
38902 this.headers.setWidth(totalWidth);
38903 //this.innerCt.setWidth(totalWidth);
38904 this.innerCt.setStyle({ overflow: 'auto' });
38905 this.onResize(this.width, this.height);
38909 onResize : function(w,h)
38914 this.innerCt.setWidth(this.width);
38915 this.innerCt.setHeight(this.height-20);
38918 var cols = this.columns, c;
38919 var totalWidth = 0;
38921 var len = cols.length;
38922 for(var i = 0; i < len; i++){
38924 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
38925 // it's the expander..
38926 expEl = this.headEls[i];
38929 totalWidth += c.width;
38933 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
38935 this.headers.setWidth(w-20);
38944 * Ext JS Library 1.1.1
38945 * Copyright(c) 2006-2007, Ext JS, LLC.
38947 * Originally Released Under LGPL - original licence link has changed is not relivant.
38950 * <script type="text/javascript">
38954 * @class Roo.menu.Menu
38955 * @extends Roo.util.Observable
38956 * @children Roo.menu.Item Roo.menu.Separator Roo.menu.TextItem
38957 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
38958 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
38960 * Creates a new Menu
38961 * @param {Object} config Configuration options
38963 Roo.menu.Menu = function(config){
38965 Roo.menu.Menu.superclass.constructor.call(this, config);
38967 this.id = this.id || Roo.id();
38970 * @event beforeshow
38971 * Fires before this menu is displayed
38972 * @param {Roo.menu.Menu} this
38976 * @event beforehide
38977 * Fires before this menu is hidden
38978 * @param {Roo.menu.Menu} this
38983 * Fires after this menu is displayed
38984 * @param {Roo.menu.Menu} this
38989 * Fires after this menu is hidden
38990 * @param {Roo.menu.Menu} this
38995 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
38996 * @param {Roo.menu.Menu} this
38997 * @param {Roo.menu.Item} menuItem The menu item that was clicked
38998 * @param {Roo.EventObject} e
39003 * Fires when the mouse is hovering over this menu
39004 * @param {Roo.menu.Menu} this
39005 * @param {Roo.EventObject} e
39006 * @param {Roo.menu.Item} menuItem The menu item that was clicked
39011 * Fires when the mouse exits this menu
39012 * @param {Roo.menu.Menu} this
39013 * @param {Roo.EventObject} e
39014 * @param {Roo.menu.Item} menuItem The menu item that was clicked
39019 * Fires when a menu item contained in this menu is clicked
39020 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
39021 * @param {Roo.EventObject} e
39025 if (this.registerMenu) {
39026 Roo.menu.MenuMgr.register(this);
39029 var mis = this.items;
39030 this.items = new Roo.util.MixedCollection();
39032 this.add.apply(this, mis);
39036 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
39038 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
39042 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
39043 * for bottom-right shadow (defaults to "sides")
39047 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
39048 * this menu (defaults to "tl-tr?")
39050 subMenuAlign : "tl-tr?",
39052 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
39053 * relative to its element of origin (defaults to "tl-bl?")
39055 defaultAlign : "tl-bl?",
39057 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
39059 allowOtherMenus : false,
39061 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
39063 registerMenu : true,
39068 render : function(){
39072 var el = this.el = new Roo.Layer({
39074 shadow:this.shadow,
39076 parentEl: this.parentEl || document.body,
39080 this.keyNav = new Roo.menu.MenuNav(this);
39083 el.addClass("x-menu-plain");
39086 el.addClass(this.cls);
39088 // generic focus element
39089 this.focusEl = el.createChild({
39090 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
39092 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
39093 //disabling touch- as it's causing issues ..
39094 //ul.on(Roo.isTouch ? 'touchstart' : 'click' , this.onClick, this);
39095 ul.on('click' , this.onClick, this);
39098 ul.on("mouseover", this.onMouseOver, this);
39099 ul.on("mouseout", this.onMouseOut, this);
39100 this.items.each(function(item){
39105 var li = document.createElement("li");
39106 li.className = "x-menu-list-item";
39107 ul.dom.appendChild(li);
39108 item.render(li, this);
39115 autoWidth : function(){
39116 var el = this.el, ul = this.ul;
39120 var w = this.width;
39123 }else if(Roo.isIE){
39124 el.setWidth(this.minWidth);
39125 var t = el.dom.offsetWidth; // force recalc
39126 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
39131 delayAutoWidth : function(){
39134 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
39136 this.awTask.delay(20);
39141 findTargetItem : function(e){
39142 var t = e.getTarget(".x-menu-list-item", this.ul, true);
39143 if(t && t.menuItemId){
39144 return this.items.get(t.menuItemId);
39149 onClick : function(e){
39150 Roo.log("menu.onClick");
39151 var t = this.findTargetItem(e);
39156 if (Roo.isTouch && e.type == 'touchstart' && t.menu && !t.disabled) {
39157 if(t == this.activeItem && t.shouldDeactivate(e)){
39158 this.activeItem.deactivate();
39159 delete this.activeItem;
39163 this.setActiveItem(t, true);
39171 this.fireEvent("click", this, t, e);
39175 setActiveItem : function(item, autoExpand){
39176 if(item != this.activeItem){
39177 if(this.activeItem){
39178 this.activeItem.deactivate();
39180 this.activeItem = item;
39181 item.activate(autoExpand);
39182 }else if(autoExpand){
39188 tryActivate : function(start, step){
39189 var items = this.items;
39190 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
39191 var item = items.get(i);
39192 if(!item.disabled && item.canActivate){
39193 this.setActiveItem(item, false);
39201 onMouseOver : function(e){
39203 if(t = this.findTargetItem(e)){
39204 if(t.canActivate && !t.disabled){
39205 this.setActiveItem(t, true);
39208 this.fireEvent("mouseover", this, e, t);
39212 onMouseOut : function(e){
39214 if(t = this.findTargetItem(e)){
39215 if(t == this.activeItem && t.shouldDeactivate(e)){
39216 this.activeItem.deactivate();
39217 delete this.activeItem;
39220 this.fireEvent("mouseout", this, e, t);
39224 * Read-only. Returns true if the menu is currently displayed, else false.
39227 isVisible : function(){
39228 return this.el && !this.hidden;
39232 * Displays this menu relative to another element
39233 * @param {String/HTMLElement/Roo.Element} element The element to align to
39234 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
39235 * the element (defaults to this.defaultAlign)
39236 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
39238 show : function(el, pos, parentMenu){
39239 this.parentMenu = parentMenu;
39243 this.fireEvent("beforeshow", this);
39244 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
39248 * Displays this menu at a specific xy position
39249 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
39250 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
39252 showAt : function(xy, parentMenu, /* private: */_e){
39253 this.parentMenu = parentMenu;
39258 this.fireEvent("beforeshow", this);
39259 xy = this.el.adjustForConstraints(xy);
39263 this.hidden = false;
39265 this.fireEvent("show", this);
39268 focus : function(){
39270 this.doFocus.defer(50, this);
39274 doFocus : function(){
39276 this.focusEl.focus();
39281 * Hides this menu and optionally all parent menus
39282 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
39284 hide : function(deep){
39285 if(this.el && this.isVisible()){
39286 this.fireEvent("beforehide", this);
39287 if(this.activeItem){
39288 this.activeItem.deactivate();
39289 this.activeItem = null;
39292 this.hidden = true;
39293 this.fireEvent("hide", this);
39295 if(deep === true && this.parentMenu){
39296 this.parentMenu.hide(true);
39301 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
39302 * Any of the following are valid:
39304 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
39305 * <li>An HTMLElement object which will be converted to a menu item</li>
39306 * <li>A menu item config object that will be created as a new menu item</li>
39307 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
39308 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
39313 var menu = new Roo.menu.Menu();
39315 // Create a menu item to add by reference
39316 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
39318 // Add a bunch of items at once using different methods.
39319 // Only the last item added will be returned.
39320 var item = menu.add(
39321 menuItem, // add existing item by ref
39322 'Dynamic Item', // new TextItem
39323 '-', // new separator
39324 { text: 'Config Item' } // new item by config
39327 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
39328 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
39331 var a = arguments, l = a.length, item;
39332 for(var i = 0; i < l; i++){
39334 if ((typeof(el) == "object") && el.xtype && el.xns) {
39335 el = Roo.factory(el, Roo.menu);
39338 if(el.render){ // some kind of Item
39339 item = this.addItem(el);
39340 }else if(typeof el == "string"){ // string
39341 if(el == "separator" || el == "-"){
39342 item = this.addSeparator();
39344 item = this.addText(el);
39346 }else if(el.tagName || el.el){ // element
39347 item = this.addElement(el);
39348 }else if(typeof el == "object"){ // must be menu item config?
39349 item = this.addMenuItem(el);
39356 * Returns this menu's underlying {@link Roo.Element} object
39357 * @return {Roo.Element} The element
39359 getEl : function(){
39367 * Adds a separator bar to the menu
39368 * @return {Roo.menu.Item} The menu item that was added
39370 addSeparator : function(){
39371 return this.addItem(new Roo.menu.Separator());
39375 * Adds an {@link Roo.Element} object to the menu
39376 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
39377 * @return {Roo.menu.Item} The menu item that was added
39379 addElement : function(el){
39380 return this.addItem(new Roo.menu.BaseItem(el));
39384 * Adds an existing object based on {@link Roo.menu.Item} to the menu
39385 * @param {Roo.menu.Item} item The menu item to add
39386 * @return {Roo.menu.Item} The menu item that was added
39388 addItem : function(item){
39389 this.items.add(item);
39391 var li = document.createElement("li");
39392 li.className = "x-menu-list-item";
39393 this.ul.dom.appendChild(li);
39394 item.render(li, this);
39395 this.delayAutoWidth();
39401 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
39402 * @param {Object} config A MenuItem config object
39403 * @return {Roo.menu.Item} The menu item that was added
39405 addMenuItem : function(config){
39406 if(!(config instanceof Roo.menu.Item)){
39407 if(typeof config.checked == "boolean"){ // must be check menu item config?
39408 config = new Roo.menu.CheckItem(config);
39410 config = new Roo.menu.Item(config);
39413 return this.addItem(config);
39417 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
39418 * @param {String} text The text to display in the menu item
39419 * @return {Roo.menu.Item} The menu item that was added
39421 addText : function(text){
39422 return this.addItem(new Roo.menu.TextItem({ text : text }));
39426 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
39427 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
39428 * @param {Roo.menu.Item} item The menu item to add
39429 * @return {Roo.menu.Item} The menu item that was added
39431 insert : function(index, item){
39432 this.items.insert(index, item);
39434 var li = document.createElement("li");
39435 li.className = "x-menu-list-item";
39436 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
39437 item.render(li, this);
39438 this.delayAutoWidth();
39444 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
39445 * @param {Roo.menu.Item} item The menu item to remove
39447 remove : function(item){
39448 this.items.removeKey(item.id);
39453 * Removes and destroys all items in the menu
39455 removeAll : function(){
39457 while(f = this.items.first()){
39463 // MenuNav is a private utility class used internally by the Menu
39464 Roo.menu.MenuNav = function(menu){
39465 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
39466 this.scope = this.menu = menu;
39469 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
39470 doRelay : function(e, h){
39471 var k = e.getKey();
39472 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
39473 this.menu.tryActivate(0, 1);
39476 return h.call(this.scope || this, e, this.menu);
39479 up : function(e, m){
39480 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
39481 m.tryActivate(m.items.length-1, -1);
39485 down : function(e, m){
39486 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
39487 m.tryActivate(0, 1);
39491 right : function(e, m){
39493 m.activeItem.expandMenu(true);
39497 left : function(e, m){
39499 if(m.parentMenu && m.parentMenu.activeItem){
39500 m.parentMenu.activeItem.activate();
39504 enter : function(e, m){
39506 e.stopPropagation();
39507 m.activeItem.onClick(e);
39508 m.fireEvent("click", this, m.activeItem);
39514 * Ext JS Library 1.1.1
39515 * Copyright(c) 2006-2007, Ext JS, LLC.
39517 * Originally Released Under LGPL - original licence link has changed is not relivant.
39520 * <script type="text/javascript">
39524 * @class Roo.menu.MenuMgr
39525 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
39528 Roo.menu.MenuMgr = function(){
39529 var menus, active, groups = {}, attached = false, lastShow = new Date();
39531 // private - called when first menu is created
39534 active = new Roo.util.MixedCollection();
39535 Roo.get(document).addKeyListener(27, function(){
39536 if(active.length > 0){
39543 function hideAll(){
39544 if(active && active.length > 0){
39545 var c = active.clone();
39546 c.each(function(m){
39553 function onHide(m){
39555 if(active.length < 1){
39556 Roo.get(document).un("mousedown", onMouseDown);
39562 function onShow(m){
39563 var last = active.last();
39564 lastShow = new Date();
39567 Roo.get(document).on("mousedown", onMouseDown);
39571 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
39572 m.parentMenu.activeChild = m;
39573 }else if(last && last.isVisible()){
39574 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
39579 function onBeforeHide(m){
39581 m.activeChild.hide();
39583 if(m.autoHideTimer){
39584 clearTimeout(m.autoHideTimer);
39585 delete m.autoHideTimer;
39590 function onBeforeShow(m){
39591 var pm = m.parentMenu;
39592 if(!pm && !m.allowOtherMenus){
39594 }else if(pm && pm.activeChild && active != m){
39595 pm.activeChild.hide();
39600 function onMouseDown(e){
39601 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
39607 function onBeforeCheck(mi, state){
39609 var g = groups[mi.group];
39610 for(var i = 0, l = g.length; i < l; i++){
39612 g[i].setChecked(false);
39621 * Hides all menus that are currently visible
39623 hideAll : function(){
39628 register : function(menu){
39632 menus[menu.id] = menu;
39633 menu.on("beforehide", onBeforeHide);
39634 menu.on("hide", onHide);
39635 menu.on("beforeshow", onBeforeShow);
39636 menu.on("show", onShow);
39637 var g = menu.group;
39638 if(g && menu.events["checkchange"]){
39642 groups[g].push(menu);
39643 menu.on("checkchange", onCheck);
39648 * Returns a {@link Roo.menu.Menu} object
39649 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
39650 * be used to generate and return a new Menu instance.
39652 get : function(menu){
39653 if(typeof menu == "string"){ // menu id
39654 return menus[menu];
39655 }else if(menu.events){ // menu instance
39657 }else if(typeof menu.length == 'number'){ // array of menu items?
39658 return new Roo.menu.Menu({items:menu});
39659 }else{ // otherwise, must be a config
39660 return new Roo.menu.Menu(menu);
39665 unregister : function(menu){
39666 delete menus[menu.id];
39667 menu.un("beforehide", onBeforeHide);
39668 menu.un("hide", onHide);
39669 menu.un("beforeshow", onBeforeShow);
39670 menu.un("show", onShow);
39671 var g = menu.group;
39672 if(g && menu.events["checkchange"]){
39673 groups[g].remove(menu);
39674 menu.un("checkchange", onCheck);
39679 registerCheckable : function(menuItem){
39680 var g = menuItem.group;
39685 groups[g].push(menuItem);
39686 menuItem.on("beforecheckchange", onBeforeCheck);
39691 unregisterCheckable : function(menuItem){
39692 var g = menuItem.group;
39694 groups[g].remove(menuItem);
39695 menuItem.un("beforecheckchange", onBeforeCheck);
39701 * Ext JS Library 1.1.1
39702 * Copyright(c) 2006-2007, Ext JS, LLC.
39704 * Originally Released Under LGPL - original licence link has changed is not relivant.
39707 * <script type="text/javascript">
39712 * @class Roo.menu.BaseItem
39713 * @extends Roo.Component
39715 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
39716 * management and base configuration options shared by all menu components.
39718 * Creates a new BaseItem
39719 * @param {Object} config Configuration options
39721 Roo.menu.BaseItem = function(config){
39722 Roo.menu.BaseItem.superclass.constructor.call(this, config);
39727 * Fires when this item is clicked
39728 * @param {Roo.menu.BaseItem} this
39729 * @param {Roo.EventObject} e
39734 * Fires when this item is activated
39735 * @param {Roo.menu.BaseItem} this
39739 * @event deactivate
39740 * Fires when this item is deactivated
39741 * @param {Roo.menu.BaseItem} this
39747 this.on("click", this.handler, this.scope, true);
39751 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
39753 * @cfg {Function} handler
39754 * A function that will handle the click event of this menu item (defaults to undefined)
39757 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
39759 canActivate : false,
39762 * @cfg {Boolean} hidden True to prevent creation of this menu item (defaults to false)
39767 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
39769 activeClass : "x-menu-item-active",
39771 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
39773 hideOnClick : true,
39775 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
39780 ctype: "Roo.menu.BaseItem",
39783 actionMode : "container",
39786 render : function(container, parentMenu){
39787 this.parentMenu = parentMenu;
39788 Roo.menu.BaseItem.superclass.render.call(this, container);
39789 this.container.menuItemId = this.id;
39793 onRender : function(container, position){
39794 this.el = Roo.get(this.el);
39795 container.dom.appendChild(this.el.dom);
39799 onClick : function(e){
39800 if(!this.disabled && this.fireEvent("click", this, e) !== false
39801 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
39802 this.handleClick(e);
39809 activate : function(){
39813 var li = this.container;
39814 li.addClass(this.activeClass);
39815 this.region = li.getRegion().adjust(2, 2, -2, -2);
39816 this.fireEvent("activate", this);
39821 deactivate : function(){
39822 this.container.removeClass(this.activeClass);
39823 this.fireEvent("deactivate", this);
39827 shouldDeactivate : function(e){
39828 return !this.region || !this.region.contains(e.getPoint());
39832 handleClick : function(e){
39833 if(this.hideOnClick){
39834 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
39839 expandMenu : function(autoActivate){
39844 hideMenu : function(){
39849 * Ext JS Library 1.1.1
39850 * Copyright(c) 2006-2007, Ext JS, LLC.
39852 * Originally Released Under LGPL - original licence link has changed is not relivant.
39855 * <script type="text/javascript">
39859 * @class Roo.menu.Adapter
39860 * @extends Roo.menu.BaseItem
39862 * A base utility class that adapts a non-menu component so that it can be wrapped by a menu item and added to a menu.
39863 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
39865 * Creates a new Adapter
39866 * @param {Object} config Configuration options
39868 Roo.menu.Adapter = function(component, config){
39869 Roo.menu.Adapter.superclass.constructor.call(this, config);
39870 this.component = component;
39872 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
39874 canActivate : true,
39877 onRender : function(container, position){
39878 this.component.render(container);
39879 this.el = this.component.getEl();
39883 activate : function(){
39887 this.component.focus();
39888 this.fireEvent("activate", this);
39893 deactivate : function(){
39894 this.fireEvent("deactivate", this);
39898 disable : function(){
39899 this.component.disable();
39900 Roo.menu.Adapter.superclass.disable.call(this);
39904 enable : function(){
39905 this.component.enable();
39906 Roo.menu.Adapter.superclass.enable.call(this);
39910 * Ext JS Library 1.1.1
39911 * Copyright(c) 2006-2007, Ext JS, LLC.
39913 * Originally Released Under LGPL - original licence link has changed is not relivant.
39916 * <script type="text/javascript">
39920 * @class Roo.menu.TextItem
39921 * @extends Roo.menu.BaseItem
39922 * Adds a static text string to a menu, usually used as either a heading or group separator.
39923 * Note: old style constructor with text is still supported.
39926 * Creates a new TextItem
39927 * @param {Object} cfg Configuration
39929 Roo.menu.TextItem = function(cfg){
39930 if (typeof(cfg) == 'string') {
39933 Roo.apply(this,cfg);
39936 Roo.menu.TextItem.superclass.constructor.call(this);
39939 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
39941 * @cfg {String} text Text to show on item.
39946 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
39948 hideOnClick : false,
39950 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
39952 itemCls : "x-menu-text",
39955 onRender : function(){
39956 var s = document.createElement("span");
39957 s.className = this.itemCls;
39958 s.innerHTML = this.text;
39960 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
39964 * Ext JS Library 1.1.1
39965 * Copyright(c) 2006-2007, Ext JS, LLC.
39967 * Originally Released Under LGPL - original licence link has changed is not relivant.
39970 * <script type="text/javascript">
39974 * @class Roo.menu.Separator
39975 * @extends Roo.menu.BaseItem
39976 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
39977 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
39979 * @param {Object} config Configuration options
39981 Roo.menu.Separator = function(config){
39982 Roo.menu.Separator.superclass.constructor.call(this, config);
39985 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
39987 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
39989 itemCls : "x-menu-sep",
39991 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
39993 hideOnClick : false,
39996 onRender : function(li){
39997 var s = document.createElement("span");
39998 s.className = this.itemCls;
39999 s.innerHTML = " ";
40001 li.addClass("x-menu-sep-li");
40002 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
40006 * Ext JS Library 1.1.1
40007 * Copyright(c) 2006-2007, Ext JS, LLC.
40009 * Originally Released Under LGPL - original licence link has changed is not relivant.
40012 * <script type="text/javascript">
40015 * @class Roo.menu.Item
40016 * @extends Roo.menu.BaseItem
40017 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
40018 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
40019 * activation and click handling.
40021 * Creates a new Item
40022 * @param {Object} config Configuration options
40024 Roo.menu.Item = function(config){
40025 Roo.menu.Item.superclass.constructor.call(this, config);
40027 this.menu = Roo.menu.MenuMgr.get(this.menu);
40030 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
40032 * @cfg {Roo.menu.Menu} menu
40036 * @cfg {String} text
40037 * The text to show on the menu item.
40041 * @cfg {String} html to render in menu
40042 * The text to show on the menu item (HTML version).
40046 * @cfg {String} icon
40047 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
40051 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
40053 itemCls : "x-menu-item",
40055 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
40057 canActivate : true,
40059 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
40062 // doc'd in BaseItem
40066 ctype: "Roo.menu.Item",
40069 onRender : function(container, position){
40070 var el = document.createElement("a");
40071 el.hideFocus = true;
40072 el.unselectable = "on";
40073 el.href = this.href || "#";
40074 if(this.hrefTarget){
40075 el.target = this.hrefTarget;
40077 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
40079 var html = this.html.length ? this.html : String.format('{0}',this.text);
40081 el.innerHTML = String.format(
40082 '<img src="{0}" class="x-menu-item-icon {1}" />' + html,
40083 this.icon || Roo.BLANK_IMAGE_URL, this.iconCls || '');
40085 Roo.menu.Item.superclass.onRender.call(this, container, position);
40089 * Sets the text to display in this menu item
40090 * @param {String} text The text to display
40091 * @param {Boolean} isHTML true to indicate text is pure html.
40093 setText : function(text, isHTML){
40101 var html = this.html.length ? this.html : String.format('{0}',this.text);
40103 this.el.update(String.format(
40104 '<img src="{0}" class="x-menu-item-icon {2}">' + html,
40105 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
40106 this.parentMenu.autoWidth();
40111 handleClick : function(e){
40112 if(!this.href){ // if no link defined, stop the event automatically
40115 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
40119 activate : function(autoExpand){
40120 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
40130 shouldDeactivate : function(e){
40131 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
40132 if(this.menu && this.menu.isVisible()){
40133 return !this.menu.getEl().getRegion().contains(e.getPoint());
40141 deactivate : function(){
40142 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
40147 expandMenu : function(autoActivate){
40148 if(!this.disabled && this.menu){
40149 clearTimeout(this.hideTimer);
40150 delete this.hideTimer;
40151 if(!this.menu.isVisible() && !this.showTimer){
40152 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
40153 }else if (this.menu.isVisible() && autoActivate){
40154 this.menu.tryActivate(0, 1);
40160 deferExpand : function(autoActivate){
40161 delete this.showTimer;
40162 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
40164 this.menu.tryActivate(0, 1);
40169 hideMenu : function(){
40170 clearTimeout(this.showTimer);
40171 delete this.showTimer;
40172 if(!this.hideTimer && this.menu && this.menu.isVisible()){
40173 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
40178 deferHide : function(){
40179 delete this.hideTimer;
40184 * Ext JS Library 1.1.1
40185 * Copyright(c) 2006-2007, Ext JS, LLC.
40187 * Originally Released Under LGPL - original licence link has changed is not relivant.
40190 * <script type="text/javascript">
40194 * @class Roo.menu.CheckItem
40195 * @extends Roo.menu.Item
40196 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
40198 * Creates a new CheckItem
40199 * @param {Object} config Configuration options
40201 Roo.menu.CheckItem = function(config){
40202 Roo.menu.CheckItem.superclass.constructor.call(this, config);
40205 * @event beforecheckchange
40206 * Fires before the checked value is set, providing an opportunity to cancel if needed
40207 * @param {Roo.menu.CheckItem} this
40208 * @param {Boolean} checked The new checked value that will be set
40210 "beforecheckchange" : true,
40212 * @event checkchange
40213 * Fires after the checked value has been set
40214 * @param {Roo.menu.CheckItem} this
40215 * @param {Boolean} checked The checked value that was set
40217 "checkchange" : true
40219 if(this.checkHandler){
40220 this.on('checkchange', this.checkHandler, this.scope);
40223 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
40225 * @cfg {String} group
40226 * All check items with the same group name will automatically be grouped into a single-select
40227 * radio button group (defaults to '')
40230 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
40232 itemCls : "x-menu-item x-menu-check-item",
40234 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
40236 groupClass : "x-menu-group-item",
40239 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
40240 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
40241 * initialized with checked = true will be rendered as checked.
40246 ctype: "Roo.menu.CheckItem",
40249 onRender : function(c){
40250 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
40252 this.el.addClass(this.groupClass);
40254 Roo.menu.MenuMgr.registerCheckable(this);
40256 this.checked = false;
40257 this.setChecked(true, true);
40262 destroy : function(){
40264 Roo.menu.MenuMgr.unregisterCheckable(this);
40266 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
40270 * Set the checked state of this item
40271 * @param {Boolean} checked The new checked value
40272 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
40274 setChecked : function(state, suppressEvent){
40275 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
40276 if(this.container){
40277 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
40279 this.checked = state;
40280 if(suppressEvent !== true){
40281 this.fireEvent("checkchange", this, state);
40287 handleClick : function(e){
40288 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
40289 this.setChecked(!this.checked);
40291 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
40295 * Ext JS Library 1.1.1
40296 * Copyright(c) 2006-2007, Ext JS, LLC.
40298 * Originally Released Under LGPL - original licence link has changed is not relivant.
40301 * <script type="text/javascript">
40305 * @class Roo.menu.DateItem
40306 * @extends Roo.menu.Adapter
40307 * A menu item that wraps the {@link Roo.DatPicker} component.
40309 * Creates a new DateItem
40310 * @param {Object} config Configuration options
40312 Roo.menu.DateItem = function(config){
40313 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
40314 /** The Roo.DatePicker object @type Roo.DatePicker */
40315 this.picker = this.component;
40316 this.addEvents({select: true});
40318 this.picker.on("render", function(picker){
40319 picker.getEl().swallowEvent("click");
40320 picker.container.addClass("x-menu-date-item");
40323 this.picker.on("select", this.onSelect, this);
40326 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
40328 onSelect : function(picker, date){
40329 this.fireEvent("select", this, date, picker);
40330 Roo.menu.DateItem.superclass.handleClick.call(this);
40334 * Ext JS Library 1.1.1
40335 * Copyright(c) 2006-2007, Ext JS, LLC.
40337 * Originally Released Under LGPL - original licence link has changed is not relivant.
40340 * <script type="text/javascript">
40344 * @class Roo.menu.ColorItem
40345 * @extends Roo.menu.Adapter
40346 * A menu item that wraps the {@link Roo.ColorPalette} component.
40348 * Creates a new ColorItem
40349 * @param {Object} config Configuration options
40351 Roo.menu.ColorItem = function(config){
40352 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
40353 /** The Roo.ColorPalette object @type Roo.ColorPalette */
40354 this.palette = this.component;
40355 this.relayEvents(this.palette, ["select"]);
40356 if(this.selectHandler){
40357 this.on('select', this.selectHandler, this.scope);
40360 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
40362 * Ext JS Library 1.1.1
40363 * Copyright(c) 2006-2007, Ext JS, LLC.
40365 * Originally Released Under LGPL - original licence link has changed is not relivant.
40368 * <script type="text/javascript">
40373 * @class Roo.menu.DateMenu
40374 * @extends Roo.menu.Menu
40375 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
40377 * Creates a new DateMenu
40378 * @param {Object} config Configuration options
40380 Roo.menu.DateMenu = function(config){
40381 Roo.menu.DateMenu.superclass.constructor.call(this, config);
40383 var di = new Roo.menu.DateItem(config);
40386 * The {@link Roo.DatePicker} instance for this DateMenu
40389 this.picker = di.picker;
40392 * @param {DatePicker} picker
40393 * @param {Date} date
40395 this.relayEvents(di, ["select"]);
40396 this.on('beforeshow', function(){
40398 this.picker.hideMonthPicker(false);
40402 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
40406 * Ext JS Library 1.1.1
40407 * Copyright(c) 2006-2007, Ext JS, LLC.
40409 * Originally Released Under LGPL - original licence link has changed is not relivant.
40412 * <script type="text/javascript">
40417 * @class Roo.menu.ColorMenu
40418 * @extends Roo.menu.Menu
40419 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
40421 * Creates a new ColorMenu
40422 * @param {Object} config Configuration options
40424 Roo.menu.ColorMenu = function(config){
40425 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
40427 var ci = new Roo.menu.ColorItem(config);
40430 * The {@link Roo.ColorPalette} instance for this ColorMenu
40431 * @type ColorPalette
40433 this.palette = ci.palette;
40436 * @param {ColorPalette} palette
40437 * @param {String} color
40439 this.relayEvents(ci, ["select"]);
40441 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
40443 * Ext JS Library 1.1.1
40444 * Copyright(c) 2006-2007, Ext JS, LLC.
40446 * Originally Released Under LGPL - original licence link has changed is not relivant.
40449 * <script type="text/javascript">
40453 * @class Roo.form.TextItem
40454 * @extends Roo.BoxComponent
40455 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
40457 * Creates a new TextItem
40458 * @param {Object} config Configuration options
40460 Roo.form.TextItem = function(config){
40461 Roo.form.TextItem.superclass.constructor.call(this, config);
40464 Roo.extend(Roo.form.TextItem, Roo.BoxComponent, {
40467 * @cfg {String} tag the tag for this item (default div)
40471 * @cfg {String} html the content for this item
40475 getAutoCreate : function()
40488 onRender : function(ct, position)
40490 Roo.form.TextItem.superclass.onRender.call(this, ct, position);
40493 var cfg = this.getAutoCreate();
40495 cfg.name = typeof(this.name) == 'undefined' ? this.id : this.name;
40497 if (!cfg.name.length) {
40500 this.el = ct.createChild(cfg, position);
40505 * @param {String} html update the Contents of the element.
40507 setHTML : function(html)
40509 this.fieldEl.dom.innerHTML = html;
40514 * Ext JS Library 1.1.1
40515 * Copyright(c) 2006-2007, Ext JS, LLC.
40517 * Originally Released Under LGPL - original licence link has changed is not relivant.
40520 * <script type="text/javascript">
40524 * @class Roo.form.Field
40525 * @extends Roo.BoxComponent
40526 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
40528 * Creates a new Field
40529 * @param {Object} config Configuration options
40531 Roo.form.Field = function(config){
40532 Roo.form.Field.superclass.constructor.call(this, config);
40535 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
40537 * @cfg {String} fieldLabel Label to use when rendering a form.
40540 * @cfg {String} qtip Mouse over tip
40544 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
40546 invalidClass : "x-form-invalid",
40548 * @cfg {String} invalidText The error text to use when marking a field invalid and no message is provided (defaults to "The value in this field is invalid")
40550 invalidText : "The value in this field is invalid",
40552 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
40554 focusClass : "x-form-focus",
40556 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
40557 automatic validation (defaults to "keyup").
40559 validationEvent : "keyup",
40561 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
40563 validateOnBlur : true,
40565 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
40567 validationDelay : 250,
40569 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
40570 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
40572 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "new-password"},
40574 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
40576 fieldClass : "x-form-field",
40578 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
40581 ----------- ----------------------------------------------------------------------
40582 qtip Display a quick tip when the user hovers over the field
40583 title Display a default browser title attribute popup
40584 under Add a block div beneath the field containing the error text
40585 side Add an error icon to the right of the field with a popup on hover
40586 [element id] Add the error text directly to the innerHTML of the specified element
40589 msgTarget : 'qtip',
40591 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
40596 * @cfg {Boolean} readOnly True to mark the field as readOnly in HTML (defaults to false) -- Note: this only sets the element's readOnly DOM attribute.
40601 * @cfg {Boolean} disabled True to disable the field (defaults to false).
40606 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
40608 inputType : undefined,
40611 * @cfg {Number} tabIndex The tabIndex for this field. Note this only applies to fields that are rendered, not those which are built via applyTo (defaults to undefined).
40613 tabIndex : undefined,
40616 isFormField : true,
40621 * @property {Roo.Element} fieldEl
40622 * Element Containing the rendered Field (with label etc.)
40625 * @cfg {Mixed} value A value to initialize this field with.
40630 * @cfg {String} name The field's HTML name attribute.
40633 * @cfg {String} cls A CSS class to apply to the field's underlying element.
40636 loadedValue : false,
40640 initComponent : function(){
40641 Roo.form.Field.superclass.initComponent.call(this);
40645 * Fires when this field receives input focus.
40646 * @param {Roo.form.Field} this
40651 * Fires when this field loses input focus.
40652 * @param {Roo.form.Field} this
40656 * @event specialkey
40657 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
40658 * {@link Roo.EventObject#getKey} to determine which key was pressed.
40659 * @param {Roo.form.Field} this
40660 * @param {Roo.EventObject} e The event object
40665 * Fires just before the field blurs if the field value has changed.
40666 * @param {Roo.form.Field} this
40667 * @param {Mixed} newValue The new value
40668 * @param {Mixed} oldValue The original value
40673 * Fires after the field has been marked as invalid.
40674 * @param {Roo.form.Field} this
40675 * @param {String} msg The validation message
40680 * Fires after the field has been validated with no errors.
40681 * @param {Roo.form.Field} this
40686 * Fires after the key up
40687 * @param {Roo.form.Field} this
40688 * @param {Roo.EventObject} e The event Object
40695 * Returns the name attribute of the field if available
40696 * @return {String} name The field name
40698 getName: function(){
40699 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
40703 onRender : function(ct, position){
40704 Roo.form.Field.superclass.onRender.call(this, ct, position);
40706 var cfg = this.getAutoCreate();
40708 cfg.name = typeof(this.name) == 'undefined' ? this.id : this.name;
40710 if (!cfg.name.length) {
40713 if(this.inputType){
40714 cfg.type = this.inputType;
40716 this.el = ct.createChild(cfg, position);
40718 var type = this.el.dom.type;
40720 if(type == 'password'){
40723 this.el.addClass('x-form-'+type);
40726 this.el.dom.readOnly = true;
40728 if(this.tabIndex !== undefined){
40729 this.el.dom.setAttribute('tabIndex', this.tabIndex);
40732 this.el.addClass([this.fieldClass, this.cls]);
40737 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
40738 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
40739 * @return {Roo.form.Field} this
40741 applyTo : function(target){
40742 this.allowDomMove = false;
40743 this.el = Roo.get(target);
40744 this.render(this.el.dom.parentNode);
40749 initValue : function(){
40750 if(this.value !== undefined){
40751 this.setValue(this.value);
40752 }else if(this.el.dom.value.length > 0){
40753 this.setValue(this.el.dom.value);
40758 * Returns true if this field has been changed since it was originally loaded and is not disabled.
40759 * DEPRICATED - it never worked well - use hasChanged/resetHasChanged.
40761 isDirty : function() {
40762 if(this.disabled) {
40765 return String(this.getValue()) !== String(this.originalValue);
40769 * stores the current value in loadedValue
40771 resetHasChanged : function()
40773 this.loadedValue = String(this.getValue());
40776 * checks the current value against the 'loaded' value.
40777 * Note - will return false if 'resetHasChanged' has not been called first.
40779 hasChanged : function()
40781 if(this.disabled || this.readOnly) {
40784 return this.loadedValue !== false && String(this.getValue()) !== this.loadedValue;
40790 afterRender : function(){
40791 Roo.form.Field.superclass.afterRender.call(this);
40796 fireKey : function(e){
40797 //Roo.log('field ' + e.getKey());
40798 if(e.isNavKeyPress()){
40799 this.fireEvent("specialkey", this, e);
40804 * Resets the current field value to the originally loaded value and clears any validation messages
40806 reset : function(){
40807 this.setValue(this.resetValue);
40808 this.originalValue = this.getValue();
40809 this.clearInvalid();
40813 initEvents : function(){
40814 // safari killled keypress - so keydown is now used..
40815 this.el.on("keydown" , this.fireKey, this);
40816 this.el.on("focus", this.onFocus, this);
40817 this.el.on("blur", this.onBlur, this);
40818 this.el.relayEvent('keyup', this);
40820 // reference to original value for reset
40821 this.originalValue = this.getValue();
40822 this.resetValue = this.getValue();
40826 onFocus : function(){
40827 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
40828 this.el.addClass(this.focusClass);
40830 if(!this.hasFocus){
40831 this.hasFocus = true;
40832 this.startValue = this.getValue();
40833 this.fireEvent("focus", this);
40837 beforeBlur : Roo.emptyFn,
40840 onBlur : function(){
40842 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
40843 this.el.removeClass(this.focusClass);
40845 this.hasFocus = false;
40846 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
40849 var v = this.getValue();
40850 if(String(v) !== String(this.startValue)){
40851 this.fireEvent('change', this, v, this.startValue);
40853 this.fireEvent("blur", this);
40857 * Returns whether or not the field value is currently valid
40858 * @param {Boolean} preventMark True to disable marking the field invalid
40859 * @return {Boolean} True if the value is valid, else false
40861 isValid : function(preventMark){
40865 var restore = this.preventMark;
40866 this.preventMark = preventMark === true;
40867 var v = this.validateValue(this.processValue(this.getRawValue()));
40868 this.preventMark = restore;
40873 * Validates the field value
40874 * @return {Boolean} True if the value is valid, else false
40876 validate : function(){
40877 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
40878 this.clearInvalid();
40884 processValue : function(value){
40889 // Subclasses should provide the validation implementation by overriding this
40890 validateValue : function(value){
40895 * Mark this field as invalid
40896 * @param {String} msg The validation message
40898 markInvalid : function(msg){
40899 if(!this.rendered || this.preventMark){ // not rendered
40903 var obj = (typeof(this.combo) != 'undefined') ? this.combo : this; // fix the combox array!!
40905 obj.el.addClass(this.invalidClass);
40906 msg = msg || this.invalidText;
40907 switch(this.msgTarget){
40909 obj.el.dom.qtip = msg;
40910 obj.el.dom.qclass = 'x-form-invalid-tip';
40911 if(Roo.QuickTips){ // fix for floating editors interacting with DND
40912 Roo.QuickTips.enable();
40916 this.el.dom.title = msg;
40920 var elp = this.el.findParent('.x-form-element', 5, true);
40921 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
40922 this.errorEl.setWidth(elp.getWidth(true)-20);
40924 this.errorEl.update(msg);
40925 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
40928 if(!this.errorIcon){
40929 var elp = this.el.findParent('.x-form-element', 5, true);
40930 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
40932 this.alignErrorIcon();
40933 this.errorIcon.dom.qtip = msg;
40934 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
40935 this.errorIcon.show();
40936 this.on('resize', this.alignErrorIcon, this);
40939 var t = Roo.getDom(this.msgTarget);
40941 t.style.display = this.msgDisplay;
40944 this.fireEvent('invalid', this, msg);
40948 alignErrorIcon : function(){
40949 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
40953 * Clear any invalid styles/messages for this field
40955 clearInvalid : function(){
40956 if(!this.rendered || this.preventMark){ // not rendered
40959 var obj = (typeof(this.combo) != 'undefined') ? this.combo : this; // fix the combox array!!
40961 obj.el.removeClass(this.invalidClass);
40962 switch(this.msgTarget){
40964 obj.el.dom.qtip = '';
40967 this.el.dom.title = '';
40971 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
40975 if(this.errorIcon){
40976 this.errorIcon.dom.qtip = '';
40977 this.errorIcon.hide();
40978 this.un('resize', this.alignErrorIcon, this);
40982 var t = Roo.getDom(this.msgTarget);
40984 t.style.display = 'none';
40987 this.fireEvent('valid', this);
40991 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
40992 * @return {Mixed} value The field value
40994 getRawValue : function(){
40995 var v = this.el.getValue();
41001 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
41002 * @return {Mixed} value The field value
41004 getValue : function(){
41005 var v = this.el.getValue();
41011 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
41012 * @param {Mixed} value The value to set
41014 setRawValue : function(v){
41015 return this.el.dom.value = (v === null || v === undefined ? '' : v);
41019 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
41020 * @param {Mixed} value The value to set
41022 setValue : function(v){
41025 this.el.dom.value = (v === null || v === undefined ? '' : v);
41030 adjustSize : function(w, h){
41031 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
41032 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
41036 adjustWidth : function(tag, w){
41037 tag = tag.toLowerCase();
41038 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
41039 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
41040 if(tag == 'input'){
41043 if(tag == 'textarea'){
41046 }else if(Roo.isOpera){
41047 if(tag == 'input'){
41050 if(tag == 'textarea'){
41060 // anything other than normal should be considered experimental
41061 Roo.form.Field.msgFx = {
41063 show: function(msgEl, f){
41064 msgEl.setDisplayed('block');
41067 hide : function(msgEl, f){
41068 msgEl.setDisplayed(false).update('');
41073 show: function(msgEl, f){
41074 msgEl.slideIn('t', {stopFx:true});
41077 hide : function(msgEl, f){
41078 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
41083 show: function(msgEl, f){
41084 msgEl.fixDisplay();
41085 msgEl.alignTo(f.el, 'tl-tr');
41086 msgEl.slideIn('l', {stopFx:true});
41089 hide : function(msgEl, f){
41090 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
41095 * Ext JS Library 1.1.1
41096 * Copyright(c) 2006-2007, Ext JS, LLC.
41098 * Originally Released Under LGPL - original licence link has changed is not relivant.
41101 * <script type="text/javascript">
41106 * @class Roo.form.TextField
41107 * @extends Roo.form.Field
41108 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
41109 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
41111 * Creates a new TextField
41112 * @param {Object} config Configuration options
41114 Roo.form.TextField = function(config){
41115 Roo.form.TextField.superclass.constructor.call(this, config);
41119 * Fires when the autosize function is triggered. The field may or may not have actually changed size
41120 * according to the default logic, but this event provides a hook for the developer to apply additional
41121 * logic at runtime to resize the field if needed.
41122 * @param {Roo.form.Field} this This text field
41123 * @param {Number} width The new field width
41129 Roo.extend(Roo.form.TextField, Roo.form.Field, {
41131 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
41135 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
41139 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
41143 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
41147 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
41151 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
41153 disableKeyFilter : false,
41155 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
41159 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
41163 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
41165 maxLength : Number.MAX_VALUE,
41167 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
41169 minLengthText : "The minimum length for this field is {0}",
41171 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
41173 maxLengthText : "The maximum length for this field is {0}",
41175 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
41177 selectOnFocus : false,
41179 * @cfg {Boolean} allowLeadingSpace True to prevent the stripping of leading white space
41181 allowLeadingSpace : false,
41183 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
41185 blankText : "This field is required",
41187 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
41188 * If available, this function will be called only after the basic validators all return true, and will be passed the
41189 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
41193 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
41194 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
41195 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
41199 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
41203 * @cfg {String} emptyText The default text to display in an empty field - placeholder... (defaults to null).
41209 initEvents : function()
41211 if (this.emptyText) {
41212 this.el.attr('placeholder', this.emptyText);
41215 Roo.form.TextField.superclass.initEvents.call(this);
41216 if(this.validationEvent == 'keyup'){
41217 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
41218 this.el.on('keyup', this.filterValidation, this);
41220 else if(this.validationEvent !== false){
41221 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
41224 if(this.selectOnFocus){
41225 this.on("focus", this.preFocus, this);
41227 if (!this.allowLeadingSpace) {
41228 this.on('blur', this.cleanLeadingSpace, this);
41231 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
41232 this.el.on("keypress", this.filterKeys, this);
41235 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
41236 this.el.on("click", this.autoSize, this);
41238 if(this.el.is('input[type=password]') && Roo.isSafari){
41239 this.el.on('keydown', this.SafariOnKeyDown, this);
41243 processValue : function(value){
41244 if(this.stripCharsRe){
41245 var newValue = value.replace(this.stripCharsRe, '');
41246 if(newValue !== value){
41247 this.setRawValue(newValue);
41254 filterValidation : function(e){
41255 if(!e.isNavKeyPress()){
41256 this.validationTask.delay(this.validationDelay);
41261 onKeyUp : function(e){
41262 if(!e.isNavKeyPress()){
41266 // private - clean the leading white space
41267 cleanLeadingSpace : function(e)
41269 if ( this.inputType == 'file') {
41273 this.setValue((this.getValue() + '').replace(/^\s+/,''));
41276 * Resets the current field value to the originally-loaded value and clears any validation messages.
41279 reset : function(){
41280 Roo.form.TextField.superclass.reset.call(this);
41284 preFocus : function(){
41286 if(this.selectOnFocus){
41287 this.el.dom.select();
41293 filterKeys : function(e){
41294 var k = e.getKey();
41295 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
41298 var c = e.getCharCode(), cc = String.fromCharCode(c);
41299 if(Roo.isIE && (e.isSpecialKey() || !cc)){
41302 if(!this.maskRe.test(cc)){
41307 setValue : function(v){
41309 Roo.form.TextField.superclass.setValue.apply(this, arguments);
41315 * Validates a value according to the field's validation rules and marks the field as invalid
41316 * if the validation fails
41317 * @param {Mixed} value The value to validate
41318 * @return {Boolean} True if the value is valid, else false
41320 validateValue : function(value){
41321 if(value.length < 1) { // if it's blank
41322 if(this.allowBlank){
41323 this.clearInvalid();
41326 this.markInvalid(this.blankText);
41330 if(value.length < this.minLength){
41331 this.markInvalid(String.format(this.minLengthText, this.minLength));
41334 if(value.length > this.maxLength){
41335 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
41339 var vt = Roo.form.VTypes;
41340 if(!vt[this.vtype](value, this)){
41341 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
41345 if(typeof this.validator == "function"){
41346 var msg = this.validator(value);
41348 this.markInvalid(msg);
41352 if(this.regex && !this.regex.test(value)){
41353 this.markInvalid(this.regexText);
41360 * Selects text in this field
41361 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
41362 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
41364 selectText : function(start, end){
41365 var v = this.getRawValue();
41367 start = start === undefined ? 0 : start;
41368 end = end === undefined ? v.length : end;
41369 var d = this.el.dom;
41370 if(d.setSelectionRange){
41371 d.setSelectionRange(start, end);
41372 }else if(d.createTextRange){
41373 var range = d.createTextRange();
41374 range.moveStart("character", start);
41375 range.moveEnd("character", v.length-end);
41382 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
41383 * This only takes effect if grow = true, and fires the autosize event.
41385 autoSize : function(){
41386 if(!this.grow || !this.rendered){
41390 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
41393 var v = el.dom.value;
41394 var d = document.createElement('div');
41395 d.appendChild(document.createTextNode(v));
41399 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
41400 this.el.setWidth(w);
41401 this.fireEvent("autosize", this, w);
41405 SafariOnKeyDown : function(event)
41407 // this is a workaround for a password hang bug on chrome/ webkit.
41409 var isSelectAll = false;
41411 if(this.el.dom.selectionEnd > 0){
41412 isSelectAll = (this.el.dom.selectionEnd - this.el.dom.selectionStart - this.getValue().length == 0) ? true : false;
41414 if(((event.getKey() == 8 || event.getKey() == 46) && this.getValue().length ==1)){ // backspace and delete key
41415 event.preventDefault();
41420 if(isSelectAll && event.getCharCode() > 31){ // backspace and delete key
41422 event.preventDefault();
41423 // this is very hacky as keydown always get's upper case.
41425 var cc = String.fromCharCode(event.getCharCode());
41428 this.setValue( event.shiftKey ? cc : cc.toLowerCase());
41436 * Ext JS Library 1.1.1
41437 * Copyright(c) 2006-2007, Ext JS, LLC.
41439 * Originally Released Under LGPL - original licence link has changed is not relivant.
41442 * <script type="text/javascript">
41446 * @class Roo.form.Hidden
41447 * @extends Roo.form.TextField
41448 * Simple Hidden element used on forms
41450 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
41453 * Creates a new Hidden form element.
41454 * @param {Object} config Configuration options
41459 // easy hidden field...
41460 Roo.form.Hidden = function(config){
41461 Roo.form.Hidden.superclass.constructor.call(this, config);
41464 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
41466 inputType: 'hidden',
41469 labelSeparator: '',
41471 itemCls : 'x-form-item-display-none'
41479 * Ext JS Library 1.1.1
41480 * Copyright(c) 2006-2007, Ext JS, LLC.
41482 * Originally Released Under LGPL - original licence link has changed is not relivant.
41485 * <script type="text/javascript">
41489 * @class Roo.form.TriggerField
41490 * @extends Roo.form.TextField
41491 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
41492 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
41493 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
41494 * for which you can provide a custom implementation. For example:
41496 var trigger = new Roo.form.TriggerField();
41497 trigger.onTriggerClick = myTriggerFn;
41498 trigger.applyTo('my-field');
41501 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
41502 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
41503 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
41504 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
41506 * Create a new TriggerField.
41507 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
41508 * to the base TextField)
41510 Roo.form.TriggerField = function(config){
41511 this.mimicing = false;
41512 Roo.form.TriggerField.superclass.constructor.call(this, config);
41515 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
41517 * @cfg {String} triggerClass A CSS class to apply to the trigger
41520 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
41521 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
41523 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "new-password"},
41525 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
41529 /** @cfg {Boolean} grow @hide */
41530 /** @cfg {Number} growMin @hide */
41531 /** @cfg {Number} growMax @hide */
41537 autoSize: Roo.emptyFn,
41541 deferHeight : true,
41544 actionMode : 'wrap',
41546 onResize : function(w, h){
41547 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
41548 if(typeof w == 'number'){
41549 var x = w - this.trigger.getWidth();
41550 this.el.setWidth(this.adjustWidth('input', x));
41551 this.trigger.setStyle('left', x+'px');
41556 adjustSize : Roo.BoxComponent.prototype.adjustSize,
41559 getResizeEl : function(){
41564 getPositionEl : function(){
41569 alignErrorIcon : function(){
41570 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
41574 onRender : function(ct, position){
41575 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
41576 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
41577 this.trigger = this.wrap.createChild(this.triggerConfig ||
41578 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
41579 if(this.hideTrigger){
41580 this.trigger.setDisplayed(false);
41582 this.initTrigger();
41584 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
41589 initTrigger : function(){
41590 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
41591 this.trigger.addClassOnOver('x-form-trigger-over');
41592 this.trigger.addClassOnClick('x-form-trigger-click');
41596 onDestroy : function(){
41598 this.trigger.removeAllListeners();
41599 this.trigger.remove();
41602 this.wrap.remove();
41604 Roo.form.TriggerField.superclass.onDestroy.call(this);
41608 onFocus : function(){
41609 Roo.form.TriggerField.superclass.onFocus.call(this);
41610 if(!this.mimicing){
41611 this.wrap.addClass('x-trigger-wrap-focus');
41612 this.mimicing = true;
41613 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
41614 if(this.monitorTab){
41615 this.el.on("keydown", this.checkTab, this);
41621 checkTab : function(e){
41622 if(e.getKey() == e.TAB){
41623 this.triggerBlur();
41628 onBlur : function(){
41633 mimicBlur : function(e, t){
41634 if(!this.wrap.contains(t) && this.validateBlur()){
41635 this.triggerBlur();
41640 triggerBlur : function(){
41641 this.mimicing = false;
41642 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
41643 if(this.monitorTab){
41644 this.el.un("keydown", this.checkTab, this);
41646 this.wrap.removeClass('x-trigger-wrap-focus');
41647 Roo.form.TriggerField.superclass.onBlur.call(this);
41651 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
41652 validateBlur : function(e, t){
41657 onDisable : function(){
41658 Roo.form.TriggerField.superclass.onDisable.call(this);
41660 this.wrap.addClass('x-item-disabled');
41665 onEnable : function(){
41666 Roo.form.TriggerField.superclass.onEnable.call(this);
41668 this.wrap.removeClass('x-item-disabled');
41673 onShow : function(){
41674 var ae = this.getActionEl();
41677 ae.dom.style.display = '';
41678 ae.dom.style.visibility = 'visible';
41684 onHide : function(){
41685 var ae = this.getActionEl();
41686 ae.dom.style.display = 'none';
41690 * The function that should handle the trigger's click event. This method does nothing by default until overridden
41691 * by an implementing function.
41693 * @param {EventObject} e
41695 onTriggerClick : Roo.emptyFn
41698 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
41699 // to be extended by an implementing class. For an example of implementing this class, see the custom
41700 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
41701 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
41702 initComponent : function(){
41703 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
41705 this.triggerConfig = {
41706 tag:'span', cls:'x-form-twin-triggers', cn:[
41707 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
41708 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
41712 getTrigger : function(index){
41713 return this.triggers[index];
41716 initTrigger : function(){
41717 var ts = this.trigger.select('.x-form-trigger', true);
41718 this.wrap.setStyle('overflow', 'hidden');
41719 var triggerField = this;
41720 ts.each(function(t, all, index){
41721 t.hide = function(){
41722 var w = triggerField.wrap.getWidth();
41723 this.dom.style.display = 'none';
41724 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
41726 t.show = function(){
41727 var w = triggerField.wrap.getWidth();
41728 this.dom.style.display = '';
41729 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
41731 var triggerIndex = 'Trigger'+(index+1);
41733 if(this['hide'+triggerIndex]){
41734 t.dom.style.display = 'none';
41736 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
41737 t.addClassOnOver('x-form-trigger-over');
41738 t.addClassOnClick('x-form-trigger-click');
41740 this.triggers = ts.elements;
41743 onTrigger1Click : Roo.emptyFn,
41744 onTrigger2Click : Roo.emptyFn
41747 * Ext JS Library 1.1.1
41748 * Copyright(c) 2006-2007, Ext JS, LLC.
41750 * Originally Released Under LGPL - original licence link has changed is not relivant.
41753 * <script type="text/javascript">
41757 * @class Roo.form.TextArea
41758 * @extends Roo.form.TextField
41759 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
41760 * support for auto-sizing.
41762 * Creates a new TextArea
41763 * @param {Object} config Configuration options
41765 Roo.form.TextArea = function(config){
41766 Roo.form.TextArea.superclass.constructor.call(this, config);
41767 // these are provided exchanges for backwards compat
41768 // minHeight/maxHeight were replaced by growMin/growMax to be
41769 // compatible with TextField growing config values
41770 if(this.minHeight !== undefined){
41771 this.growMin = this.minHeight;
41773 if(this.maxHeight !== undefined){
41774 this.growMax = this.maxHeight;
41778 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
41780 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
41784 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
41788 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
41789 * in the field (equivalent to setting overflow: hidden, defaults to false)
41791 preventScrollbars: false,
41793 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
41794 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
41798 onRender : function(ct, position){
41800 this.defaultAutoCreate = {
41802 style:"width:300px;height:60px;",
41803 autocomplete: "new-password"
41806 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
41808 this.textSizeEl = Roo.DomHelper.append(document.body, {
41809 tag: "pre", cls: "x-form-grow-sizer"
41811 if(this.preventScrollbars){
41812 this.el.setStyle("overflow", "hidden");
41814 this.el.setHeight(this.growMin);
41818 onDestroy : function(){
41819 if(this.textSizeEl){
41820 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
41822 Roo.form.TextArea.superclass.onDestroy.call(this);
41826 onKeyUp : function(e){
41827 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
41833 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
41834 * This only takes effect if grow = true, and fires the autosize event if the height changes.
41836 autoSize : function(){
41837 if(!this.grow || !this.textSizeEl){
41841 var v = el.dom.value;
41842 var ts = this.textSizeEl;
41845 ts.appendChild(document.createTextNode(v));
41848 Roo.fly(ts).setWidth(this.el.getWidth());
41850 v = "  ";
41853 v = v.replace(/\n/g, '<p> </p>');
41855 v += " \n ";
41858 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
41859 if(h != this.lastHeight){
41860 this.lastHeight = h;
41861 this.el.setHeight(h);
41862 this.fireEvent("autosize", this, h);
41867 * Ext JS Library 1.1.1
41868 * Copyright(c) 2006-2007, Ext JS, LLC.
41870 * Originally Released Under LGPL - original licence link has changed is not relivant.
41873 * <script type="text/javascript">
41878 * @class Roo.form.NumberField
41879 * @extends Roo.form.TextField
41880 * Numeric text field that provides automatic keystroke filtering and numeric validation.
41882 * Creates a new NumberField
41883 * @param {Object} config Configuration options
41885 Roo.form.NumberField = function(config){
41886 Roo.form.NumberField.superclass.constructor.call(this, config);
41889 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
41891 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
41893 fieldClass: "x-form-field x-form-num-field",
41895 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
41897 allowDecimals : true,
41899 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
41901 decimalSeparator : ".",
41903 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
41905 decimalPrecision : 2,
41907 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
41909 allowNegative : true,
41911 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
41913 minValue : Number.NEGATIVE_INFINITY,
41915 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
41917 maxValue : Number.MAX_VALUE,
41919 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
41921 minText : "The minimum value for this field is {0}",
41923 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
41925 maxText : "The maximum value for this field is {0}",
41927 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
41928 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
41930 nanText : "{0} is not a valid number",
41933 initEvents : function(){
41934 Roo.form.NumberField.superclass.initEvents.call(this);
41935 var allowed = "0123456789";
41936 if(this.allowDecimals){
41937 allowed += this.decimalSeparator;
41939 if(this.allowNegative){
41942 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
41943 var keyPress = function(e){
41944 var k = e.getKey();
41945 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
41948 var c = e.getCharCode();
41949 if(allowed.indexOf(String.fromCharCode(c)) === -1){
41953 this.el.on("keypress", keyPress, this);
41957 validateValue : function(value){
41958 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
41961 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
41964 var num = this.parseValue(value);
41966 this.markInvalid(String.format(this.nanText, value));
41969 if(num < this.minValue){
41970 this.markInvalid(String.format(this.minText, this.minValue));
41973 if(num > this.maxValue){
41974 this.markInvalid(String.format(this.maxText, this.maxValue));
41980 getValue : function(){
41981 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
41985 parseValue : function(value){
41986 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
41987 return isNaN(value) ? '' : value;
41991 fixPrecision : function(value){
41992 var nan = isNaN(value);
41993 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
41994 return nan ? '' : value;
41996 return parseFloat(value).toFixed(this.decimalPrecision);
41999 setValue : function(v){
42000 v = this.fixPrecision(v);
42001 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
42005 decimalPrecisionFcn : function(v){
42006 return Math.floor(v);
42009 beforeBlur : function(){
42010 var v = this.parseValue(this.getRawValue());
42017 * Ext JS Library 1.1.1
42018 * Copyright(c) 2006-2007, Ext JS, LLC.
42020 * Originally Released Under LGPL - original licence link has changed is not relivant.
42023 * <script type="text/javascript">
42027 * @class Roo.form.DateField
42028 * @extends Roo.form.TriggerField
42029 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
42031 * Create a new DateField
42032 * @param {Object} config
42034 Roo.form.DateField = function(config)
42036 Roo.form.DateField.superclass.constructor.call(this, config);
42042 * Fires when a date is selected
42043 * @param {Roo.form.DateField} combo This combo box
42044 * @param {Date} date The date selected
42051 if(typeof this.minValue == "string") {
42052 this.minValue = this.parseDate(this.minValue);
42054 if(typeof this.maxValue == "string") {
42055 this.maxValue = this.parseDate(this.maxValue);
42057 this.ddMatch = null;
42058 if(this.disabledDates){
42059 var dd = this.disabledDates;
42061 for(var i = 0; i < dd.length; i++){
42063 if(i != dd.length-1) {
42067 this.ddMatch = new RegExp(re + ")");
42071 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
42073 * @cfg {String} format
42074 * The default date format string which can be overriden for localization support. The format must be
42075 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
42079 * @cfg {String} altFormats
42080 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
42081 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
42083 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
42085 * @cfg {Array} disabledDays
42086 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
42088 disabledDays : null,
42090 * @cfg {String} disabledDaysText
42091 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
42093 disabledDaysText : "Disabled",
42095 * @cfg {Array} disabledDates
42096 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
42097 * expression so they are very powerful. Some examples:
42099 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
42100 * <li>["03/08", "09/16"] would disable those days for every year</li>
42101 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
42102 * <li>["03/../2006"] would disable every day in March 2006</li>
42103 * <li>["^03"] would disable every day in every March</li>
42105 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
42106 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
42108 disabledDates : null,
42110 * @cfg {String} disabledDatesText
42111 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
42113 disabledDatesText : "Disabled",
42117 * @cfg {Date/String} zeroValue
42118 * if the date is less that this number, then the field is rendered as empty
42121 zeroValue : '1800-01-01',
42125 * @cfg {Date/String} minValue
42126 * The minimum allowed date. Can be either a Javascript date object or a string date in a
42127 * valid format (defaults to null).
42131 * @cfg {Date/String} maxValue
42132 * The maximum allowed date. Can be either a Javascript date object or a string date in a
42133 * valid format (defaults to null).
42137 * @cfg {String} minText
42138 * The error text to display when the date in the cell is before minValue (defaults to
42139 * 'The date in this field must be after {minValue}').
42141 minText : "The date in this field must be equal to or after {0}",
42143 * @cfg {String} maxText
42144 * The error text to display when the date in the cell is after maxValue (defaults to
42145 * 'The date in this field must be before {maxValue}').
42147 maxText : "The date in this field must be equal to or before {0}",
42149 * @cfg {String} invalidText
42150 * The error text to display when the date in the field is invalid (defaults to
42151 * '{value} is not a valid date - it must be in the format {format}').
42153 invalidText : "{0} is not a valid date - it must be in the format {1}",
42155 * @cfg {String} triggerClass
42156 * An additional CSS class used to style the trigger button. The trigger will always get the
42157 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
42158 * which displays a calendar icon).
42160 triggerClass : 'x-form-date-trigger',
42164 * @cfg {Boolean} useIso
42165 * if enabled, then the date field will use a hidden field to store the
42166 * real value as iso formated date. default (false)
42170 * @cfg {String/Object} autoCreate
42171 * A DomHelper element spec, or true for a default element spec (defaults to
42172 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
42175 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
42178 hiddenField: false,
42180 onRender : function(ct, position)
42182 Roo.form.DateField.superclass.onRender.call(this, ct, position);
42184 //this.el.dom.removeAttribute('name');
42185 Roo.log("Changing name?");
42186 this.el.dom.setAttribute('name', this.name + '____hidden___' );
42187 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
42189 this.hiddenField.value = this.value ? this.formatDate(this.value, 'Y-m-d') : '';
42190 // prevent input submission
42191 this.hiddenName = this.name;
42198 validateValue : function(value)
42200 value = this.formatDate(value);
42201 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
42202 Roo.log('super failed');
42205 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
42208 var svalue = value;
42209 value = this.parseDate(value);
42211 Roo.log('parse date failed' + svalue);
42212 this.markInvalid(String.format(this.invalidText, svalue, this.format));
42215 var time = value.getTime();
42216 if(this.minValue && time < this.minValue.getTime()){
42217 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
42220 if(this.maxValue && time > this.maxValue.getTime()){
42221 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
42224 if(this.disabledDays){
42225 var day = value.getDay();
42226 for(var i = 0; i < this.disabledDays.length; i++) {
42227 if(day === this.disabledDays[i]){
42228 this.markInvalid(this.disabledDaysText);
42233 var fvalue = this.formatDate(value);
42234 if(this.ddMatch && this.ddMatch.test(fvalue)){
42235 this.markInvalid(String.format(this.disabledDatesText, fvalue));
42242 // Provides logic to override the default TriggerField.validateBlur which just returns true
42243 validateBlur : function(){
42244 return !this.menu || !this.menu.isVisible();
42247 getName: function()
42249 // returns hidden if it's set..
42250 if (!this.rendered) {return ''};
42251 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
42256 * Returns the current date value of the date field.
42257 * @return {Date} The date value
42259 getValue : function(){
42261 return this.hiddenField ?
42262 this.hiddenField.value :
42263 this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
42267 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
42268 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
42269 * (the default format used is "m/d/y").
42272 //All of these calls set the same date value (May 4, 2006)
42274 //Pass a date object:
42275 var dt = new Date('5/4/06');
42276 dateField.setValue(dt);
42278 //Pass a date string (default format):
42279 dateField.setValue('5/4/06');
42281 //Pass a date string (custom format):
42282 dateField.format = 'Y-m-d';
42283 dateField.setValue('2006-5-4');
42285 * @param {String/Date} date The date or valid date string
42287 setValue : function(date){
42288 if (this.hiddenField) {
42289 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
42291 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
42292 // make sure the value field is always stored as a date..
42293 this.value = this.parseDate(date);
42299 parseDate : function(value){
42301 if (value instanceof Date) {
42302 if (value < Date.parseDate(this.zeroValue, 'Y-m-d') ) {
42309 if(!value || value instanceof Date){
42312 var v = Date.parseDate(value, this.format);
42313 if (!v && this.useIso) {
42314 v = Date.parseDate(value, 'Y-m-d');
42316 if(!v && this.altFormats){
42317 if(!this.altFormatsArray){
42318 this.altFormatsArray = this.altFormats.split("|");
42320 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
42321 v = Date.parseDate(value, this.altFormatsArray[i]);
42324 if (v < Date.parseDate(this.zeroValue, 'Y-m-d') ) {
42331 formatDate : function(date, fmt){
42332 return (!date || !(date instanceof Date)) ?
42333 date : date.dateFormat(fmt || this.format);
42338 select: function(m, d){
42341 this.fireEvent('select', this, d);
42343 show : function(){ // retain focus styling
42347 this.focus.defer(10, this);
42348 var ml = this.menuListeners;
42349 this.menu.un("select", ml.select, this);
42350 this.menu.un("show", ml.show, this);
42351 this.menu.un("hide", ml.hide, this);
42356 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
42357 onTriggerClick : function(){
42361 if(this.menu == null){
42362 this.menu = new Roo.menu.DateMenu();
42364 Roo.apply(this.menu.picker, {
42365 showClear: this.allowBlank,
42366 minDate : this.minValue,
42367 maxDate : this.maxValue,
42368 disabledDatesRE : this.ddMatch,
42369 disabledDatesText : this.disabledDatesText,
42370 disabledDays : this.disabledDays,
42371 disabledDaysText : this.disabledDaysText,
42372 format : this.useIso ? 'Y-m-d' : this.format,
42373 minText : String.format(this.minText, this.formatDate(this.minValue)),
42374 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
42376 this.menu.on(Roo.apply({}, this.menuListeners, {
42379 this.menu.picker.setValue(this.getValue() || new Date());
42380 this.menu.show(this.el, "tl-bl?");
42383 beforeBlur : function(){
42384 var v = this.parseDate(this.getRawValue());
42394 isDirty : function() {
42395 if(this.disabled) {
42399 if(typeof(this.startValue) === 'undefined'){
42403 return String(this.getValue()) !== String(this.startValue);
42407 cleanLeadingSpace : function(e)
42414 * Ext JS Library 1.1.1
42415 * Copyright(c) 2006-2007, Ext JS, LLC.
42417 * Originally Released Under LGPL - original licence link has changed is not relivant.
42420 * <script type="text/javascript">
42424 * @class Roo.form.MonthField
42425 * @extends Roo.form.TriggerField
42426 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
42428 * Create a new MonthField
42429 * @param {Object} config
42431 Roo.form.MonthField = function(config){
42433 Roo.form.MonthField.superclass.constructor.call(this, config);
42439 * Fires when a date is selected
42440 * @param {Roo.form.MonthFieeld} combo This combo box
42441 * @param {Date} date The date selected
42448 if(typeof this.minValue == "string") {
42449 this.minValue = this.parseDate(this.minValue);
42451 if(typeof this.maxValue == "string") {
42452 this.maxValue = this.parseDate(this.maxValue);
42454 this.ddMatch = null;
42455 if(this.disabledDates){
42456 var dd = this.disabledDates;
42458 for(var i = 0; i < dd.length; i++){
42460 if(i != dd.length-1) {
42464 this.ddMatch = new RegExp(re + ")");
42468 Roo.extend(Roo.form.MonthField, Roo.form.TriggerField, {
42470 * @cfg {String} format
42471 * The default date format string which can be overriden for localization support. The format must be
42472 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
42476 * @cfg {String} altFormats
42477 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
42478 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
42480 altFormats : "M Y|m/Y|m-y|m-Y|my|mY",
42482 * @cfg {Array} disabledDays
42483 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
42485 disabledDays : [0,1,2,3,4,5,6],
42487 * @cfg {String} disabledDaysText
42488 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
42490 disabledDaysText : "Disabled",
42492 * @cfg {Array} disabledDates
42493 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
42494 * expression so they are very powerful. Some examples:
42496 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
42497 * <li>["03/08", "09/16"] would disable those days for every year</li>
42498 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
42499 * <li>["03/../2006"] would disable every day in March 2006</li>
42500 * <li>["^03"] would disable every day in every March</li>
42502 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
42503 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
42505 disabledDates : null,
42507 * @cfg {String} disabledDatesText
42508 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
42510 disabledDatesText : "Disabled",
42512 * @cfg {Date/String} minValue
42513 * The minimum allowed date. Can be either a Javascript date object or a string date in a
42514 * valid format (defaults to null).
42518 * @cfg {Date/String} maxValue
42519 * The maximum allowed date. Can be either a Javascript date object or a string date in a
42520 * valid format (defaults to null).
42524 * @cfg {String} minText
42525 * The error text to display when the date in the cell is before minValue (defaults to
42526 * 'The date in this field must be after {minValue}').
42528 minText : "The date in this field must be equal to or after {0}",
42530 * @cfg {String} maxTextf
42531 * The error text to display when the date in the cell is after maxValue (defaults to
42532 * 'The date in this field must be before {maxValue}').
42534 maxText : "The date in this field must be equal to or before {0}",
42536 * @cfg {String} invalidText
42537 * The error text to display when the date in the field is invalid (defaults to
42538 * '{value} is not a valid date - it must be in the format {format}').
42540 invalidText : "{0} is not a valid date - it must be in the format {1}",
42542 * @cfg {String} triggerClass
42543 * An additional CSS class used to style the trigger button. The trigger will always get the
42544 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
42545 * which displays a calendar icon).
42547 triggerClass : 'x-form-date-trigger',
42551 * @cfg {Boolean} useIso
42552 * if enabled, then the date field will use a hidden field to store the
42553 * real value as iso formated date. default (true)
42557 * @cfg {String/Object} autoCreate
42558 * A DomHelper element spec, or true for a default element spec (defaults to
42559 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
42562 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "new-password"},
42565 hiddenField: false,
42567 hideMonthPicker : false,
42569 onRender : function(ct, position)
42571 Roo.form.MonthField.superclass.onRender.call(this, ct, position);
42573 this.el.dom.removeAttribute('name');
42574 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
42576 this.hiddenField.value = this.value ? this.formatDate(this.value, 'Y-m-d') : '';
42577 // prevent input submission
42578 this.hiddenName = this.name;
42585 validateValue : function(value)
42587 value = this.formatDate(value);
42588 if(!Roo.form.MonthField.superclass.validateValue.call(this, value)){
42591 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
42594 var svalue = value;
42595 value = this.parseDate(value);
42597 this.markInvalid(String.format(this.invalidText, svalue, this.format));
42600 var time = value.getTime();
42601 if(this.minValue && time < this.minValue.getTime()){
42602 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
42605 if(this.maxValue && time > this.maxValue.getTime()){
42606 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
42609 /*if(this.disabledDays){
42610 var day = value.getDay();
42611 for(var i = 0; i < this.disabledDays.length; i++) {
42612 if(day === this.disabledDays[i]){
42613 this.markInvalid(this.disabledDaysText);
42619 var fvalue = this.formatDate(value);
42620 /*if(this.ddMatch && this.ddMatch.test(fvalue)){
42621 this.markInvalid(String.format(this.disabledDatesText, fvalue));
42629 // Provides logic to override the default TriggerField.validateBlur which just returns true
42630 validateBlur : function(){
42631 return !this.menu || !this.menu.isVisible();
42635 * Returns the current date value of the date field.
42636 * @return {Date} The date value
42638 getValue : function(){
42642 return this.hiddenField ?
42643 this.hiddenField.value :
42644 this.parseDate(Roo.form.MonthField.superclass.getValue.call(this)) || "";
42648 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
42649 * date, using MonthField.format as the date format, according to the same rules as {@link Date#parseDate}
42650 * (the default format used is "m/d/y").
42653 //All of these calls set the same date value (May 4, 2006)
42655 //Pass a date object:
42656 var dt = new Date('5/4/06');
42657 monthField.setValue(dt);
42659 //Pass a date string (default format):
42660 monthField.setValue('5/4/06');
42662 //Pass a date string (custom format):
42663 monthField.format = 'Y-m-d';
42664 monthField.setValue('2006-5-4');
42666 * @param {String/Date} date The date or valid date string
42668 setValue : function(date){
42669 Roo.log('month setValue' + date);
42670 // can only be first of month..
42672 var val = this.parseDate(date);
42674 if (this.hiddenField) {
42675 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
42677 Roo.form.MonthField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
42678 this.value = this.parseDate(date);
42682 parseDate : function(value){
42683 if(!value || value instanceof Date){
42684 value = value ? Date.parseDate(value.format('Y-m') + '-01', 'Y-m-d') : null;
42687 var v = Date.parseDate(value, this.format);
42688 if (!v && this.useIso) {
42689 v = Date.parseDate(value, 'Y-m-d');
42693 v = Date.parseDate(v.format('Y-m') +'-01', 'Y-m-d');
42697 if(!v && this.altFormats){
42698 if(!this.altFormatsArray){
42699 this.altFormatsArray = this.altFormats.split("|");
42701 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
42702 v = Date.parseDate(value, this.altFormatsArray[i]);
42709 formatDate : function(date, fmt){
42710 return (!date || !(date instanceof Date)) ?
42711 date : date.dateFormat(fmt || this.format);
42716 select: function(m, d){
42718 this.fireEvent('select', this, d);
42720 show : function(){ // retain focus styling
42724 this.focus.defer(10, this);
42725 var ml = this.menuListeners;
42726 this.menu.un("select", ml.select, this);
42727 this.menu.un("show", ml.show, this);
42728 this.menu.un("hide", ml.hide, this);
42732 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
42733 onTriggerClick : function(){
42737 if(this.menu == null){
42738 this.menu = new Roo.menu.DateMenu();
42742 Roo.apply(this.menu.picker, {
42744 showClear: this.allowBlank,
42745 minDate : this.minValue,
42746 maxDate : this.maxValue,
42747 disabledDatesRE : this.ddMatch,
42748 disabledDatesText : this.disabledDatesText,
42750 format : this.useIso ? 'Y-m-d' : this.format,
42751 minText : String.format(this.minText, this.formatDate(this.minValue)),
42752 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
42755 this.menu.on(Roo.apply({}, this.menuListeners, {
42763 // hide month picker get's called when we called by 'before hide';
42765 var ignorehide = true;
42766 p.hideMonthPicker = function(disableAnim){
42770 if(this.monthPicker){
42771 Roo.log("hideMonthPicker called");
42772 if(disableAnim === true){
42773 this.monthPicker.hide();
42775 this.monthPicker.slideOut('t', {duration:.2});
42776 p.setValue(new Date(m.picker.mpSelYear, m.picker.mpSelMonth, 1));
42777 p.fireEvent("select", this, this.value);
42783 Roo.log('picker set value');
42784 Roo.log(this.getValue());
42785 p.setValue(this.getValue() ? this.parseDate(this.getValue()) : new Date());
42786 m.show(this.el, 'tl-bl?');
42787 ignorehide = false;
42788 // this will trigger hideMonthPicker..
42791 // hidden the day picker
42792 Roo.select('.x-date-picker table', true).first().dom.style.visibility = "hidden";
42798 p.showMonthPicker.defer(100, p);
42804 beforeBlur : function(){
42805 var v = this.parseDate(this.getRawValue());
42811 /** @cfg {Boolean} grow @hide */
42812 /** @cfg {Number} growMin @hide */
42813 /** @cfg {Number} growMax @hide */
42820 * Ext JS Library 1.1.1
42821 * Copyright(c) 2006-2007, Ext JS, LLC.
42823 * Originally Released Under LGPL - original licence link has changed is not relivant.
42826 * <script type="text/javascript">
42831 * @class Roo.form.ComboBox
42832 * @extends Roo.form.TriggerField
42833 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
42835 * Create a new ComboBox.
42836 * @param {Object} config Configuration options
42838 Roo.form.ComboBox = function(config){
42839 Roo.form.ComboBox.superclass.constructor.call(this, config);
42843 * Fires when the dropdown list is expanded
42844 * @param {Roo.form.ComboBox} combo This combo box
42849 * Fires when the dropdown list is collapsed
42850 * @param {Roo.form.ComboBox} combo This combo box
42854 * @event beforeselect
42855 * Fires before a list item is selected. Return false to cancel the selection.
42856 * @param {Roo.form.ComboBox} combo This combo box
42857 * @param {Roo.data.Record} record The data record returned from the underlying store
42858 * @param {Number} index The index of the selected item in the dropdown list
42860 'beforeselect' : true,
42863 * Fires when a list item is selected
42864 * @param {Roo.form.ComboBox} combo This combo box
42865 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
42866 * @param {Number} index The index of the selected item in the dropdown list
42870 * @event beforequery
42871 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
42872 * The event object passed has these properties:
42873 * @param {Roo.form.ComboBox} combo This combo box
42874 * @param {String} query The query
42875 * @param {Boolean} forceAll true to force "all" query
42876 * @param {Boolean} cancel true to cancel the query
42877 * @param {Object} e The query event object
42879 'beforequery': true,
42882 * Fires when the 'add' icon is pressed (add a listener to enable add button)
42883 * @param {Roo.form.ComboBox} combo This combo box
42888 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
42889 * @param {Roo.form.ComboBox} combo This combo box
42890 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
42896 if(this.transform){
42897 this.allowDomMove = false;
42898 var s = Roo.getDom(this.transform);
42899 if(!this.hiddenName){
42900 this.hiddenName = s.name;
42903 this.mode = 'local';
42904 var d = [], opts = s.options;
42905 for(var i = 0, len = opts.length;i < len; i++){
42907 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
42909 this.value = value;
42911 d.push([value, o.text]);
42913 this.store = new Roo.data.SimpleStore({
42915 fields: ['value', 'text'],
42918 this.valueField = 'value';
42919 this.displayField = 'text';
42921 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
42922 if(!this.lazyRender){
42923 this.target = true;
42924 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
42925 s.parentNode.removeChild(s); // remove it
42926 this.render(this.el.parentNode);
42928 s.parentNode.removeChild(s); // remove it
42933 this.store = Roo.factory(this.store, Roo.data);
42936 this.selectedIndex = -1;
42937 if(this.mode == 'local'){
42938 if(config.queryDelay === undefined){
42939 this.queryDelay = 10;
42941 if(config.minChars === undefined){
42947 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
42949 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
42952 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
42953 * rendering into an Roo.Editor, defaults to false)
42956 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
42957 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
42960 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
42963 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
42964 * the dropdown list (defaults to undefined, with no header element)
42968 * @cfg {String/Roo.Template} tpl The template to use to render the output
42972 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
42974 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
42976 listWidth: undefined,
42978 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
42979 * mode = 'remote' or 'text' if mode = 'local')
42981 displayField: undefined,
42983 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
42984 * mode = 'remote' or 'value' if mode = 'local').
42985 * Note: use of a valueField requires the user make a selection
42986 * in order for a value to be mapped.
42988 valueField: undefined,
42992 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
42993 * field's data value (defaults to the underlying DOM element's name)
42995 hiddenName: undefined,
42997 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
43001 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
43003 selectedClass: 'x-combo-selected',
43005 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
43006 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
43007 * which displays a downward arrow icon).
43009 triggerClass : 'x-form-arrow-trigger',
43011 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
43015 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
43016 * anchor positions (defaults to 'tl-bl')
43018 listAlign: 'tl-bl?',
43020 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
43024 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
43025 * query specified by the allQuery config option (defaults to 'query')
43027 triggerAction: 'query',
43029 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
43030 * (defaults to 4, does not apply if editable = false)
43034 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
43035 * delay (typeAheadDelay) if it matches a known value (defaults to false)
43039 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
43040 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
43044 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
43045 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
43049 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
43050 * when editable = true (defaults to false)
43052 selectOnFocus:false,
43054 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
43056 queryParam: 'query',
43058 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
43059 * when mode = 'remote' (defaults to 'Loading...')
43061 loadingText: 'Loading...',
43063 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
43067 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
43071 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
43072 * traditional select (defaults to true)
43076 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
43080 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
43084 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
43085 * listWidth has a higher value)
43089 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
43090 * allow the user to set arbitrary text into the field (defaults to false)
43092 forceSelection:false,
43094 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
43095 * if typeAhead = true (defaults to 250)
43097 typeAheadDelay : 250,
43099 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
43100 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
43102 valueNotFoundText : undefined,
43104 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
43106 blockFocus : false,
43109 * @cfg {Boolean} disableClear Disable showing of clear button.
43111 disableClear : false,
43113 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
43115 alwaysQuery : false,
43121 // element that contains real text value.. (when hidden is used..)
43124 onRender : function(ct, position)
43126 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
43128 if(this.hiddenName){
43129 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
43131 this.hiddenField.value =
43132 this.hiddenValue !== undefined ? this.hiddenValue :
43133 this.value !== undefined ? this.value : '';
43135 // prevent input submission
43136 this.el.dom.removeAttribute('name');
43142 this.el.dom.setAttribute('autocomplete', 'off');
43145 var cls = 'x-combo-list';
43147 this.list = new Roo.Layer({
43148 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
43151 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
43152 this.list.setWidth(lw);
43153 this.list.swallowEvent('mousewheel');
43154 this.assetHeight = 0;
43157 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
43158 this.assetHeight += this.header.getHeight();
43161 this.innerList = this.list.createChild({cls:cls+'-inner'});
43162 this.innerList.on('mouseover', this.onViewOver, this);
43163 this.innerList.on('mousemove', this.onViewMove, this);
43164 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
43166 if(this.allowBlank && !this.pageSize && !this.disableClear){
43167 this.footer = this.list.createChild({cls:cls+'-ft'});
43168 this.pageTb = new Roo.Toolbar(this.footer);
43172 this.footer = this.list.createChild({cls:cls+'-ft'});
43173 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
43174 {pageSize: this.pageSize});
43178 if (this.pageTb && this.allowBlank && !this.disableClear) {
43180 this.pageTb.add(new Roo.Toolbar.Fill(), {
43181 cls: 'x-btn-icon x-btn-clear',
43183 handler: function()
43186 _this.clearValue();
43187 _this.onSelect(false, -1);
43192 this.assetHeight += this.footer.getHeight();
43197 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
43200 this.view = new Roo.View(this.innerList, this.tpl, {
43203 selectedClass: this.selectedClass
43206 this.view.on('click', this.onViewClick, this);
43208 this.store.on('beforeload', this.onBeforeLoad, this);
43209 this.store.on('load', this.onLoad, this);
43210 this.store.on('loadexception', this.onLoadException, this);
43212 if(this.resizable){
43213 this.resizer = new Roo.Resizable(this.list, {
43214 pinned:true, handles:'se'
43216 this.resizer.on('resize', function(r, w, h){
43217 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
43218 this.listWidth = w;
43219 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
43220 this.restrictHeight();
43222 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
43224 if(!this.editable){
43225 this.editable = true;
43226 this.setEditable(false);
43230 if (typeof(this.events.add.listeners) != 'undefined') {
43232 this.addicon = this.wrap.createChild(
43233 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-add' });
43235 this.addicon.on('click', function(e) {
43236 this.fireEvent('add', this);
43239 if (typeof(this.events.edit.listeners) != 'undefined') {
43241 this.editicon = this.wrap.createChild(
43242 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-edit' });
43243 if (this.addicon) {
43244 this.editicon.setStyle('margin-left', '40px');
43246 this.editicon.on('click', function(e) {
43248 // we fire even if inothing is selected..
43249 this.fireEvent('edit', this, this.lastData );
43259 initEvents : function(){
43260 Roo.form.ComboBox.superclass.initEvents.call(this);
43262 this.keyNav = new Roo.KeyNav(this.el, {
43263 "up" : function(e){
43264 this.inKeyMode = true;
43268 "down" : function(e){
43269 if(!this.isExpanded()){
43270 this.onTriggerClick();
43272 this.inKeyMode = true;
43277 "enter" : function(e){
43278 this.onViewClick();
43282 "esc" : function(e){
43286 "tab" : function(e){
43287 this.onViewClick(false);
43288 this.fireEvent("specialkey", this, e);
43294 doRelay : function(foo, bar, hname){
43295 if(hname == 'down' || this.scope.isExpanded()){
43296 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
43303 this.queryDelay = Math.max(this.queryDelay || 10,
43304 this.mode == 'local' ? 10 : 250);
43305 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
43306 if(this.typeAhead){
43307 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
43309 if(this.editable !== false){
43310 this.el.on("keyup", this.onKeyUp, this);
43312 if(this.forceSelection){
43313 this.on('blur', this.doForce, this);
43317 onDestroy : function(){
43319 this.view.setStore(null);
43320 this.view.el.removeAllListeners();
43321 this.view.el.remove();
43322 this.view.purgeListeners();
43325 this.list.destroy();
43328 this.store.un('beforeload', this.onBeforeLoad, this);
43329 this.store.un('load', this.onLoad, this);
43330 this.store.un('loadexception', this.onLoadException, this);
43332 Roo.form.ComboBox.superclass.onDestroy.call(this);
43336 fireKey : function(e){
43337 if(e.isNavKeyPress() && !this.list.isVisible()){
43338 this.fireEvent("specialkey", this, e);
43343 onResize: function(w, h){
43344 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
43346 if(typeof w != 'number'){
43347 // we do not handle it!?!?
43350 var tw = this.trigger.getWidth();
43351 tw += this.addicon ? this.addicon.getWidth() : 0;
43352 tw += this.editicon ? this.editicon.getWidth() : 0;
43354 this.el.setWidth( this.adjustWidth('input', x));
43356 this.trigger.setStyle('left', x+'px');
43358 if(this.list && this.listWidth === undefined){
43359 var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
43360 this.list.setWidth(lw);
43361 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
43369 * Allow or prevent the user from directly editing the field text. If false is passed,
43370 * the user will only be able to select from the items defined in the dropdown list. This method
43371 * is the runtime equivalent of setting the 'editable' config option at config time.
43372 * @param {Boolean} value True to allow the user to directly edit the field text
43374 setEditable : function(value){
43375 if(value == this.editable){
43378 this.editable = value;
43380 this.el.dom.setAttribute('readOnly', true);
43381 this.el.on('mousedown', this.onTriggerClick, this);
43382 this.el.addClass('x-combo-noedit');
43384 this.el.dom.setAttribute('readOnly', false);
43385 this.el.un('mousedown', this.onTriggerClick, this);
43386 this.el.removeClass('x-combo-noedit');
43391 onBeforeLoad : function(){
43392 if(!this.hasFocus){
43395 this.innerList.update(this.loadingText ?
43396 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
43397 this.restrictHeight();
43398 this.selectedIndex = -1;
43402 onLoad : function(){
43403 if(!this.hasFocus){
43406 if(this.store.getCount() > 0){
43408 this.restrictHeight();
43409 if(this.lastQuery == this.allQuery){
43411 this.el.dom.select();
43413 if(!this.selectByValue(this.value, true)){
43414 this.select(0, true);
43418 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
43419 this.taTask.delay(this.typeAheadDelay);
43423 this.onEmptyResults();
43428 onLoadException : function()
43431 Roo.log(this.store.reader.jsonData);
43432 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
43433 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
43439 onTypeAhead : function(){
43440 if(this.store.getCount() > 0){
43441 var r = this.store.getAt(0);
43442 var newValue = r.data[this.displayField];
43443 var len = newValue.length;
43444 var selStart = this.getRawValue().length;
43445 if(selStart != len){
43446 this.setRawValue(newValue);
43447 this.selectText(selStart, newValue.length);
43453 onSelect : function(record, index){
43454 if(this.fireEvent('beforeselect', this, record, index) !== false){
43455 this.setFromData(index > -1 ? record.data : false);
43457 this.fireEvent('select', this, record, index);
43462 * Returns the currently selected field value or empty string if no value is set.
43463 * @return {String} value The selected value
43465 getValue : function(){
43466 if(this.valueField){
43467 return typeof this.value != 'undefined' ? this.value : '';
43469 return Roo.form.ComboBox.superclass.getValue.call(this);
43473 * Clears any text/value currently set in the field
43475 clearValue : function(){
43476 if(this.hiddenField){
43477 this.hiddenField.value = '';
43480 this.setRawValue('');
43481 this.lastSelectionText = '';
43486 * Sets the specified value into the field. If the value finds a match, the corresponding record text
43487 * will be displayed in the field. If the value does not match the data value of an existing item,
43488 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
43489 * Otherwise the field will be blank (although the value will still be set).
43490 * @param {String} value The value to match
43492 setValue : function(v){
43494 if(this.valueField){
43495 var r = this.findRecord(this.valueField, v);
43497 text = r.data[this.displayField];
43498 }else if(this.valueNotFoundText !== undefined){
43499 text = this.valueNotFoundText;
43502 this.lastSelectionText = text;
43503 if(this.hiddenField){
43504 this.hiddenField.value = v;
43506 Roo.form.ComboBox.superclass.setValue.call(this, text);
43510 * @property {Object} the last set data for the element
43515 * Sets the value of the field based on a object which is related to the record format for the store.
43516 * @param {Object} value the value to set as. or false on reset?
43518 setFromData : function(o){
43519 var dv = ''; // display value
43520 var vv = ''; // value value..
43522 if (this.displayField) {
43523 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
43525 // this is an error condition!!!
43526 Roo.log('no displayField value set for '+ (this.name ? this.name : this.id));
43529 if(this.valueField){
43530 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
43532 if(this.hiddenField){
43533 this.hiddenField.value = vv;
43535 this.lastSelectionText = dv;
43536 Roo.form.ComboBox.superclass.setValue.call(this, dv);
43540 // no hidden field.. - we store the value in 'value', but still display
43541 // display field!!!!
43542 this.lastSelectionText = dv;
43543 Roo.form.ComboBox.superclass.setValue.call(this, dv);
43549 reset : function(){
43550 // overridden so that last data is reset..
43551 this.setValue(this.resetValue);
43552 this.originalValue = this.getValue();
43553 this.clearInvalid();
43554 this.lastData = false;
43556 this.view.clearSelections();
43560 findRecord : function(prop, value){
43562 if(this.store.getCount() > 0){
43563 this.store.each(function(r){
43564 if(r.data[prop] == value){
43574 getName: function()
43576 // returns hidden if it's set..
43577 if (!this.rendered) {return ''};
43578 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
43582 onViewMove : function(e, t){
43583 this.inKeyMode = false;
43587 onViewOver : function(e, t){
43588 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
43591 var item = this.view.findItemFromChild(t);
43593 var index = this.view.indexOf(item);
43594 this.select(index, false);
43599 onViewClick : function(doFocus)
43601 var index = this.view.getSelectedIndexes()[0];
43602 var r = this.store.getAt(index);
43604 this.onSelect(r, index);
43606 if(doFocus !== false && !this.blockFocus){
43612 restrictHeight : function(){
43613 this.innerList.dom.style.height = '';
43614 var inner = this.innerList.dom;
43615 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
43616 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
43617 this.list.beginUpdate();
43618 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
43619 this.list.alignTo(this.el, this.listAlign);
43620 this.list.endUpdate();
43624 onEmptyResults : function(){
43629 * Returns true if the dropdown list is expanded, else false.
43631 isExpanded : function(){
43632 return this.list.isVisible();
43636 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
43637 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
43638 * @param {String} value The data value of the item to select
43639 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
43640 * selected item if it is not currently in view (defaults to true)
43641 * @return {Boolean} True if the value matched an item in the list, else false
43643 selectByValue : function(v, scrollIntoView){
43644 if(v !== undefined && v !== null){
43645 var r = this.findRecord(this.valueField || this.displayField, v);
43647 this.select(this.store.indexOf(r), scrollIntoView);
43655 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
43656 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
43657 * @param {Number} index The zero-based index of the list item to select
43658 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
43659 * selected item if it is not currently in view (defaults to true)
43661 select : function(index, scrollIntoView){
43662 this.selectedIndex = index;
43663 this.view.select(index);
43664 if(scrollIntoView !== false){
43665 var el = this.view.getNode(index);
43667 this.innerList.scrollChildIntoView(el, false);
43673 selectNext : function(){
43674 var ct = this.store.getCount();
43676 if(this.selectedIndex == -1){
43678 }else if(this.selectedIndex < ct-1){
43679 this.select(this.selectedIndex+1);
43685 selectPrev : function(){
43686 var ct = this.store.getCount();
43688 if(this.selectedIndex == -1){
43690 }else if(this.selectedIndex != 0){
43691 this.select(this.selectedIndex-1);
43697 onKeyUp : function(e){
43698 if(this.editable !== false && !e.isSpecialKey()){
43699 this.lastKey = e.getKey();
43700 this.dqTask.delay(this.queryDelay);
43705 validateBlur : function(){
43706 return !this.list || !this.list.isVisible();
43710 initQuery : function(){
43711 this.doQuery(this.getRawValue());
43715 doForce : function(){
43716 if(this.el.dom.value.length > 0){
43717 this.el.dom.value =
43718 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
43724 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
43725 * query allowing the query action to be canceled if needed.
43726 * @param {String} query The SQL query to execute
43727 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
43728 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
43729 * saved in the current store (defaults to false)
43731 doQuery : function(q, forceAll){
43732 if(q === undefined || q === null){
43737 forceAll: forceAll,
43741 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
43745 forceAll = qe.forceAll;
43746 if(forceAll === true || (q.length >= this.minChars)){
43747 if(this.lastQuery != q || this.alwaysQuery){
43748 this.lastQuery = q;
43749 if(this.mode == 'local'){
43750 this.selectedIndex = -1;
43752 this.store.clearFilter();
43754 this.store.filter(this.displayField, q);
43758 this.store.baseParams[this.queryParam] = q;
43760 params: this.getParams(q)
43765 this.selectedIndex = -1;
43772 getParams : function(q){
43774 //p[this.queryParam] = q;
43777 p.limit = this.pageSize;
43783 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
43785 collapse : function(){
43786 if(!this.isExpanded()){
43790 Roo.get(document).un('mousedown', this.collapseIf, this);
43791 Roo.get(document).un('mousewheel', this.collapseIf, this);
43792 if (!this.editable) {
43793 Roo.get(document).un('keydown', this.listKeyPress, this);
43795 this.fireEvent('collapse', this);
43799 collapseIf : function(e){
43800 if(!e.within(this.wrap) && !e.within(this.list)){
43806 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
43808 expand : function(){
43809 if(this.isExpanded() || !this.hasFocus){
43812 this.list.alignTo(this.el, this.listAlign);
43814 Roo.get(document).on('mousedown', this.collapseIf, this);
43815 Roo.get(document).on('mousewheel', this.collapseIf, this);
43816 if (!this.editable) {
43817 Roo.get(document).on('keydown', this.listKeyPress, this);
43820 this.fireEvent('expand', this);
43824 // Implements the default empty TriggerField.onTriggerClick function
43825 onTriggerClick : function(){
43829 if(this.isExpanded()){
43831 if (!this.blockFocus) {
43836 this.hasFocus = true;
43837 if(this.triggerAction == 'all') {
43838 this.doQuery(this.allQuery, true);
43840 this.doQuery(this.getRawValue());
43842 if (!this.blockFocus) {
43847 listKeyPress : function(e)
43849 //Roo.log('listkeypress');
43850 // scroll to first matching element based on key pres..
43851 if (e.isSpecialKey()) {
43854 var k = String.fromCharCode(e.getKey()).toUpperCase();
43857 var csel = this.view.getSelectedNodes();
43858 var cselitem = false;
43860 var ix = this.view.indexOf(csel[0]);
43861 cselitem = this.store.getAt(ix);
43862 if (!cselitem.get(this.displayField) || cselitem.get(this.displayField).substring(0,1).toUpperCase() != k) {
43868 this.store.each(function(v) {
43870 // start at existing selection.
43871 if (cselitem.id == v.id) {
43877 if (v.get(this.displayField) && v.get(this.displayField).substring(0,1).toUpperCase() == k) {
43878 match = this.store.indexOf(v);
43883 if (match === false) {
43884 return true; // no more action?
43887 this.view.select(match);
43888 var sn = Roo.get(this.view.getSelectedNodes()[0]);
43889 sn.scrollIntoView(sn.dom.parentNode, false);
43893 * @cfg {Boolean} grow
43897 * @cfg {Number} growMin
43901 * @cfg {Number} growMax
43909 * Copyright(c) 2010-2012, Roo J Solutions Limited
43916 * @class Roo.form.ComboBoxArray
43917 * @extends Roo.form.TextField
43918 * A facebook style adder... for lists of email / people / countries etc...
43919 * pick multiple items from a combo box, and shows each one.
43921 * Fred [x] Brian [x] [Pick another |v]
43924 * For this to work: it needs various extra information
43925 * - normal combo problay has
43927 * + displayField, valueField
43929 * For our purpose...
43932 * If we change from 'extends' to wrapping...
43939 * Create a new ComboBoxArray.
43940 * @param {Object} config Configuration options
43944 Roo.form.ComboBoxArray = function(config)
43948 * @event beforeremove
43949 * Fires before remove the value from the list
43950 * @param {Roo.form.ComboBoxArray} _self This combo box array
43951 * @param {Roo.form.ComboBoxArray.Item} item removed item
43953 'beforeremove' : true,
43956 * Fires when remove the value from the list
43957 * @param {Roo.form.ComboBoxArray} _self This combo box array
43958 * @param {Roo.form.ComboBoxArray.Item} item removed item
43965 Roo.form.ComboBoxArray.superclass.constructor.call(this, config);
43967 this.items = new Roo.util.MixedCollection(false);
43969 // construct the child combo...
43979 Roo.extend(Roo.form.ComboBoxArray, Roo.form.TextField,
43982 * @cfg {Roo.form.ComboBox} combo [required] The combo box that is wrapped
43987 // behavies liek a hiddne field
43988 inputType: 'hidden',
43990 * @cfg {Number} width The width of the box that displays the selected element
43997 * @cfg {String} name The name of the visable items on this form (eg. titles not ids)
44001 * @cfg {String} hiddenName The hidden name of the field, often contains an comma seperated list of names
44003 hiddenName : false,
44005 * @cfg {String} seperator The value seperator normally ','
44009 // private the array of items that are displayed..
44011 // private - the hidden field el.
44013 // private - the filed el..
44016 //validateValue : function() { return true; }, // all values are ok!
44017 //onAddClick: function() { },
44019 onRender : function(ct, position)
44022 // create the standard hidden element
44023 //Roo.form.ComboBoxArray.superclass.onRender.call(this, ct, position);
44026 // give fake names to child combo;
44027 this.combo.hiddenName = this.hiddenName ? (this.hiddenName+'-subcombo') : this.hiddenName;
44028 this.combo.name = this.name ? (this.name+'-subcombo') : this.name;
44030 this.combo = Roo.factory(this.combo, Roo.form);
44031 this.combo.onRender(ct, position);
44032 if (typeof(this.combo.width) != 'undefined') {
44033 this.combo.onResize(this.combo.width,0);
44036 this.combo.initEvents();
44038 // assigned so form know we need to do this..
44039 this.store = this.combo.store;
44040 this.valueField = this.combo.valueField;
44041 this.displayField = this.combo.displayField ;
44044 this.combo.wrap.addClass('x-cbarray-grp');
44046 var cbwrap = this.combo.wrap.createChild(
44047 {tag: 'div', cls: 'x-cbarray-cb'},
44052 this.hiddenEl = this.combo.wrap.createChild({
44053 tag: 'input', type:'hidden' , name: this.hiddenName, value : ''
44055 this.el = this.combo.wrap.createChild({
44056 tag: 'input', type:'hidden' , name: this.name, value : ''
44058 // this.el.dom.removeAttribute("name");
44061 this.outerWrap = this.combo.wrap;
44062 this.wrap = cbwrap;
44064 this.outerWrap.setWidth(this.width);
44065 this.outerWrap.dom.removeChild(this.el.dom);
44067 this.wrap.dom.appendChild(this.el.dom);
44068 this.outerWrap.dom.removeChild(this.combo.trigger.dom);
44069 this.combo.wrap.dom.appendChild(this.combo.trigger.dom);
44071 this.combo.trigger.setStyle('position','relative');
44072 this.combo.trigger.setStyle('left', '0px');
44073 this.combo.trigger.setStyle('top', '2px');
44075 this.combo.el.setStyle('vertical-align', 'text-bottom');
44077 //this.trigger.setStyle('vertical-align', 'top');
44079 // this should use the code from combo really... on('add' ....)
44083 this.adder = this.outerWrap.createChild(
44084 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-adder', style: 'margin-left:2px'});
44086 this.adder.on('click', function(e) {
44087 _t.fireEvent('adderclick', this, e);
44091 //this.adder.on('click', this.onAddClick, _t);
44094 this.combo.on('select', function(cb, rec, ix) {
44095 this.addItem(rec.data);
44098 cb.el.dom.value = '';
44099 //cb.lastData = rec.data;
44108 getName: function()
44110 // returns hidden if it's set..
44111 if (!this.rendered) {return ''};
44112 return this.hiddenName ? this.hiddenName : this.name;
44117 onResize: function(w, h){
44120 // not sure if this is needed..
44121 //this.combo.onResize(w,h);
44123 if(typeof w != 'number'){
44124 // we do not handle it!?!?
44127 var tw = this.combo.trigger.getWidth();
44128 tw += this.addicon ? this.addicon.getWidth() : 0;
44129 tw += this.editicon ? this.editicon.getWidth() : 0;
44131 this.combo.el.setWidth( this.combo.adjustWidth('input', x));
44133 this.combo.trigger.setStyle('left', '0px');
44135 if(this.list && this.listWidth === undefined){
44136 var lw = Math.max(x + this.combo.trigger.getWidth(), this.combo.minListWidth);
44137 this.list.setWidth(lw);
44138 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
44145 addItem: function(rec)
44147 var valueField = this.combo.valueField;
44148 var displayField = this.combo.displayField;
44150 if (this.items.indexOfKey(rec[valueField]) > -1) {
44151 //console.log("GOT " + rec.data.id);
44155 var x = new Roo.form.ComboBoxArray.Item({
44156 //id : rec[this.idField],
44158 displayField : displayField ,
44159 tipField : displayField ,
44163 this.items.add(rec[valueField],x);
44164 // add it before the element..
44165 this.updateHiddenEl();
44166 x.render(this.outerWrap, this.wrap.dom);
44167 // add the image handler..
44170 updateHiddenEl : function()
44173 if (!this.hiddenEl) {
44177 var idField = this.combo.valueField;
44179 this.items.each(function(f) {
44180 ar.push(f.data[idField]);
44182 this.hiddenEl.dom.value = ar.join(this.seperator);
44188 this.items.clear();
44190 Roo.each(this.outerWrap.select('.x-cbarray-item', true).elements, function(el){
44194 this.el.dom.value = '';
44195 if (this.hiddenEl) {
44196 this.hiddenEl.dom.value = '';
44200 getValue: function()
44202 return this.hiddenEl ? this.hiddenEl.dom.value : '';
44204 setValue: function(v) // not a valid action - must use addItems..
44209 if (this.store.isLocal && (typeof(v) == 'string')) {
44210 // then we can use the store to find the values..
44211 // comma seperated at present.. this needs to allow JSON based encoding..
44212 this.hiddenEl.value = v;
44214 Roo.each(v.split(this.seperator), function(k) {
44215 Roo.log("CHECK " + this.valueField + ',' + k);
44216 var li = this.store.query(this.valueField, k);
44221 add[this.valueField] = k;
44222 add[this.displayField] = li.item(0).data[this.displayField];
44228 if (typeof(v) == 'object' ) {
44229 // then let's assume it's an array of objects..
44230 Roo.each(v, function(l) {
44232 if (typeof(l) == 'string') {
44234 add[this.valueField] = l;
44235 add[this.displayField] = l
44244 setFromData: function(v)
44246 // this recieves an object, if setValues is called.
44248 this.el.dom.value = v[this.displayField];
44249 this.hiddenEl.dom.value = v[this.valueField];
44250 if (typeof(v[this.valueField]) != 'string' || !v[this.valueField].length) {
44253 var kv = v[this.valueField];
44254 var dv = v[this.displayField];
44255 kv = typeof(kv) != 'string' ? '' : kv;
44256 dv = typeof(dv) != 'string' ? '' : dv;
44259 var keys = kv.split(this.seperator);
44260 var display = dv.split(this.seperator);
44261 for (var i = 0 ; i < keys.length; i++) {
44263 add[this.valueField] = keys[i];
44264 add[this.displayField] = display[i];
44272 * Validates the combox array value
44273 * @return {Boolean} True if the value is valid, else false
44275 validate : function(){
44276 if(this.disabled || this.validateValue(this.processValue(this.getValue()))){
44277 this.clearInvalid();
44283 validateValue : function(value){
44284 return Roo.form.ComboBoxArray.superclass.validateValue.call(this, this.getValue());
44292 isDirty : function() {
44293 if(this.disabled) {
44298 var d = Roo.decode(String(this.originalValue));
44300 return String(this.getValue()) !== String(this.originalValue);
44303 var originalValue = [];
44305 for (var i = 0; i < d.length; i++){
44306 originalValue.push(d[i][this.valueField]);
44309 return String(this.getValue()) !== String(originalValue.join(this.seperator));
44318 * @class Roo.form.ComboBoxArray.Item
44319 * @extends Roo.BoxComponent
44320 * A selected item in the list
44321 * Fred [x] Brian [x] [Pick another |v]
44324 * Create a new item.
44325 * @param {Object} config Configuration options
44328 Roo.form.ComboBoxArray.Item = function(config) {
44329 config.id = Roo.id();
44330 Roo.form.ComboBoxArray.Item.superclass.constructor.call(this, config);
44333 Roo.extend(Roo.form.ComboBoxArray.Item, Roo.BoxComponent, {
44336 displayField : false,
44340 defaultAutoCreate : {
44342 cls: 'x-cbarray-item',
44349 src : Roo.BLANK_IMAGE_URL ,
44357 onRender : function(ct, position)
44359 Roo.form.Field.superclass.onRender.call(this, ct, position);
44362 var cfg = this.getAutoCreate();
44363 this.el = ct.createChild(cfg, position);
44366 this.el.child('img').dom.setAttribute('src', Roo.BLANK_IMAGE_URL);
44368 this.el.child('div').dom.innerHTML = this.cb.renderer ?
44369 this.cb.renderer(this.data) :
44370 String.format('{0}',this.data[this.displayField]);
44373 this.el.child('div').dom.setAttribute('qtip',
44374 String.format('{0}',this.data[this.tipField])
44377 this.el.child('img').on('click', this.remove, this);
44381 remove : function()
44383 if(this.cb.disabled){
44387 if(false !== this.cb.fireEvent('beforeremove', this.cb, this)){
44388 this.cb.items.remove(this);
44389 this.el.child('img').un('click', this.remove, this);
44391 this.cb.updateHiddenEl();
44393 this.cb.fireEvent('remove', this.cb, this);
44398 * RooJS Library 1.1.1
44399 * Copyright(c) 2008-2011 Alan Knowles
44406 * @class Roo.form.ComboNested
44407 * @extends Roo.form.ComboBox
44408 * A combobox for that allows selection of nested items in a list,
44423 * Create a new ComboNested
44424 * @param {Object} config Configuration options
44426 Roo.form.ComboNested = function(config){
44427 Roo.form.ComboCheck.superclass.constructor.call(this, config);
44428 // should verify some data...
44430 // hiddenName = required..
44431 // displayField = required
44432 // valudField == required
44433 var req= [ 'hiddenName', 'displayField', 'valueField' ];
44435 Roo.each(req, function(e) {
44436 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
44437 throw "Roo.form.ComboNested : missing value for: " + e;
44444 Roo.extend(Roo.form.ComboNested, Roo.form.ComboBox, {
44447 * @config {Number} max Number of columns to show
44452 list : null, // the outermost div..
44453 innerLists : null, // the
44457 loadingChildren : false,
44459 onRender : function(ct, position)
44461 Roo.form.ComboBox.superclass.onRender.call(this, ct, position); // skip parent call - got to above..
44463 if(this.hiddenName){
44464 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
44466 this.hiddenField.value =
44467 this.hiddenValue !== undefined ? this.hiddenValue :
44468 this.value !== undefined ? this.value : '';
44470 // prevent input submission
44471 this.el.dom.removeAttribute('name');
44477 this.el.dom.setAttribute('autocomplete', 'off');
44480 var cls = 'x-combo-list';
44482 this.list = new Roo.Layer({
44483 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
44486 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
44487 this.list.setWidth(lw);
44488 this.list.swallowEvent('mousewheel');
44489 this.assetHeight = 0;
44492 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
44493 this.assetHeight += this.header.getHeight();
44495 this.innerLists = [];
44498 for (var i =0 ; i < this.maxColumns; i++) {
44499 this.onRenderList( cls, i);
44502 // always needs footer, as we are going to have an 'OK' button.
44503 this.footer = this.list.createChild({cls:cls+'-ft'});
44504 this.pageTb = new Roo.Toolbar(this.footer);
44509 handler: function()
44515 if ( this.allowBlank && !this.disableClear) {
44517 this.pageTb.add(new Roo.Toolbar.Fill(), {
44518 cls: 'x-btn-icon x-btn-clear',
44520 handler: function()
44523 _this.clearValue();
44524 _this.onSelect(false, -1);
44529 this.assetHeight += this.footer.getHeight();
44533 onRenderList : function ( cls, i)
44536 var lw = Math.floor(
44537 ((this.listWidth * this.maxColumns || Math.max(this.wrap.getWidth(), this.minListWidth)) - this.list.getFrameWidth('lr')) / this.maxColumns
44540 this.list.setWidth(lw); // default to '1'
44542 var il = this.innerLists[i] = this.list.createChild({cls:cls+'-inner'});
44543 //il.on('mouseover', this.onViewOver, this, { list: i });
44544 //il.on('mousemove', this.onViewMove, this, { list: i });
44546 il.setStyle({ 'overflow-x' : 'hidden'});
44549 this.tpl = new Roo.Template({
44550 html : '<div class="'+cls+'-item '+cls+'-item-{cn:this.isEmpty}">{' + this.displayField + '}</div>',
44551 isEmpty: function (value, allValues) {
44553 var dl = typeof(value.data) != 'undefined' ? value.data.length : value.length; ///json is a nested response..
44554 return dl ? 'has-children' : 'no-children'
44559 var store = this.store;
44561 store = new Roo.data.SimpleStore({
44562 //fields : this.store.reader.meta.fields,
44563 reader : this.store.reader,
44567 this.stores[i] = store;
44569 var view = this.views[i] = new Roo.View(
44575 selectedClass: this.selectedClass
44578 view.getEl().setWidth(lw);
44579 view.getEl().setStyle({
44580 position: i < 1 ? 'relative' : 'absolute',
44582 left: (i * lw ) + 'px',
44583 display : i > 0 ? 'none' : 'block'
44585 view.on('selectionchange', this.onSelectChange.createDelegate(this, {list : i }, true));
44586 view.on('dblclick', this.onDoubleClick.createDelegate(this, {list : i }, true));
44587 //view.on('click', this.onViewClick, this, { list : i });
44589 store.on('beforeload', this.onBeforeLoad, this);
44590 store.on('load', this.onLoad, this, { list : i});
44591 store.on('loadexception', this.onLoadException, this);
44593 // hide the other vies..
44599 restrictHeight : function()
44602 Roo.each(this.innerLists, function(il,i) {
44603 var el = this.views[i].getEl();
44604 el.dom.style.height = '';
44605 var inner = el.dom;
44606 var h = Math.max(il.clientHeight, il.offsetHeight, il.scrollHeight);
44607 // only adjust heights on other ones..
44608 mh = Math.max(h, mh);
44611 el.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
44612 il.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
44619 this.list.beginUpdate();
44620 this.list.setHeight(mh+this.list.getFrameWidth('tb')+this.assetHeight);
44621 this.list.alignTo(this.el, this.listAlign);
44622 this.list.endUpdate();
44627 // -- store handlers..
44629 onBeforeLoad : function()
44631 if(!this.hasFocus){
44634 this.innerLists[0].update(this.loadingText ?
44635 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
44636 this.restrictHeight();
44637 this.selectedIndex = -1;
44640 onLoad : function(a,b,c,d)
44642 if (!this.loadingChildren) {
44643 // then we are loading the top level. - hide the children
44644 for (var i = 1;i < this.views.length; i++) {
44645 this.views[i].getEl().setStyle({ display : 'none' });
44647 var lw = Math.floor(
44648 ((this.listWidth * this.maxColumns || Math.max(this.wrap.getWidth(), this.minListWidth)) - this.list.getFrameWidth('lr')) / this.maxColumns
44651 this.list.setWidth(lw); // default to '1'
44655 if(!this.hasFocus){
44659 if(this.store.getCount() > 0) {
44661 this.restrictHeight();
44663 this.onEmptyResults();
44666 if (!this.loadingChildren) {
44667 this.selectActive();
44670 this.stores[1].loadData([]);
44671 this.stores[2].loadData([]);
44680 onLoadException : function()
44683 Roo.log(this.store.reader.jsonData);
44684 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
44685 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
44690 // no cleaning of leading spaces on blur here.
44691 cleanLeadingSpace : function(e) { },
44694 onSelectChange : function (view, sels, opts )
44696 var ix = view.getSelectedIndexes();
44698 if (opts.list > this.maxColumns - 2) {
44699 if (view.store.getCount()< 1) {
44700 this.views[opts.list ].getEl().setStyle({ display : 'none' });
44704 // used to clear ?? but if we are loading unselected
44705 this.setFromData(view.store.getAt(ix[0]).data);
44714 // this get's fired when trigger opens..
44715 // this.setFromData({});
44716 var str = this.stores[opts.list+1];
44717 str.data.clear(); // removeall wihtout the fire events..
44721 var rec = view.store.getAt(ix[0]);
44723 this.setFromData(rec.data);
44724 this.fireEvent('select', this, rec, ix[0]);
44726 var lw = Math.floor(
44728 (this.listWidth * this.maxColumns || Math.max(this.wrap.getWidth(), this.minListWidth)) - this.list.getFrameWidth('lr')
44729 ) / this.maxColumns
44731 this.loadingChildren = true;
44732 this.stores[opts.list+1].loadDataFromChildren( rec );
44733 this.loadingChildren = false;
44734 var dl = this.stores[opts.list+1]. getTotalCount();
44736 this.views[opts.list+1].getEl().setHeight( this.innerLists[0].getHeight());
44738 this.views[opts.list+1].getEl().setStyle({ display : dl ? 'block' : 'none' });
44739 for (var i = opts.list+2; i < this.views.length;i++) {
44740 this.views[i].getEl().setStyle({ display : 'none' });
44743 this.innerLists[opts.list+1].setHeight( this.innerLists[0].getHeight());
44744 this.list.setWidth(lw * (opts.list + (dl ? 2 : 1)));
44746 if (this.isLoading) {
44747 // this.selectActive(opts.list);
44755 onDoubleClick : function()
44757 this.collapse(); //??
44765 recordToStack : function(store, prop, value, stack)
44767 var cstore = new Roo.data.SimpleStore({
44768 //fields : this.store.reader.meta.fields, // we need array reader.. for
44769 reader : this.store.reader,
44773 var record = false;
44775 if(store.getCount() < 1){
44778 store.each(function(r){
44779 if(r.data[prop] == value){
44784 if (r.data.cn && r.data.cn.length) {
44785 cstore.loadDataFromChildren( r);
44786 var cret = _this.recordToStack(cstore, prop, value, stack);
44787 if (cret !== false) {
44796 if (record == false) {
44799 stack.unshift(srec);
44804 * find the stack of stores that match our value.
44809 selectActive : function ()
44811 // if store is not loaded, then we will need to wait for that to happen first.
44813 this.recordToStack(this.store, this.valueField, this.getValue(), stack);
44814 for (var i = 0; i < stack.length; i++ ) {
44815 this.views[i].select(stack[i].store.indexOf(stack[i]), false, false );
44827 * Ext JS Library 1.1.1
44828 * Copyright(c) 2006-2007, Ext JS, LLC.
44830 * Originally Released Under LGPL - original licence link has changed is not relivant.
44833 * <script type="text/javascript">
44836 * @class Roo.form.Checkbox
44837 * @extends Roo.form.Field
44838 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
44840 * Creates a new Checkbox
44841 * @param {Object} config Configuration options
44843 Roo.form.Checkbox = function(config){
44844 Roo.form.Checkbox.superclass.constructor.call(this, config);
44848 * Fires when the checkbox is checked or unchecked.
44849 * @param {Roo.form.Checkbox} this This checkbox
44850 * @param {Boolean} checked The new checked value
44856 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
44858 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
44860 focusClass : undefined,
44862 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
44864 fieldClass: "x-form-field",
44866 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
44870 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
44871 * {tag: "input", type: "checkbox", autocomplete: "off"})
44873 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
44875 * @cfg {String} boxLabel The text that appears beside the checkbox
44879 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
44883 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
44885 valueOff: '0', // value when not checked..
44887 actionMode : 'viewEl',
44890 itemCls : 'x-menu-check-item x-form-item',
44891 groupClass : 'x-menu-group-item',
44892 inputType : 'hidden',
44895 inSetChecked: false, // check that we are not calling self...
44897 inputElement: false, // real input element?
44898 basedOn: false, // ????
44900 isFormField: true, // not sure where this is needed!!!!
44902 onResize : function(){
44903 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
44904 if(!this.boxLabel){
44905 this.el.alignTo(this.wrap, 'c-c');
44909 initEvents : function(){
44910 Roo.form.Checkbox.superclass.initEvents.call(this);
44911 this.el.on("click", this.onClick, this);
44912 this.el.on("change", this.onClick, this);
44916 getResizeEl : function(){
44920 getPositionEl : function(){
44925 onRender : function(ct, position){
44926 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
44928 if(this.inputValue !== undefined){
44929 this.el.dom.value = this.inputValue;
44932 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
44933 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
44934 var viewEl = this.wrap.createChild({
44935 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
44936 this.viewEl = viewEl;
44937 this.wrap.on('click', this.onClick, this);
44939 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
44940 this.el.on('propertychange', this.setFromHidden, this); //ie
44945 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
44946 // viewEl.on('click', this.onClick, this);
44948 //if(this.checked){
44949 this.setChecked(this.checked);
44951 //this.checked = this.el.dom;
44957 initValue : Roo.emptyFn,
44960 * Returns the checked state of the checkbox.
44961 * @return {Boolean} True if checked, else false
44963 getValue : function(){
44965 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
44967 return this.valueOff;
44972 onClick : function(){
44973 if (this.disabled) {
44976 this.setChecked(!this.checked);
44978 //if(this.el.dom.checked != this.checked){
44979 // this.setValue(this.el.dom.checked);
44984 * Sets the checked state of the checkbox.
44985 * On is always based on a string comparison between inputValue and the param.
44986 * @param {Boolean/String} value - the value to set
44987 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
44989 setValue : function(v,suppressEvent){
44992 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
44993 //if(this.el && this.el.dom){
44994 // this.el.dom.checked = this.checked;
44995 // this.el.dom.defaultChecked = this.checked;
44997 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
44998 //this.fireEvent("check", this, this.checked);
45001 setChecked : function(state,suppressEvent)
45003 if (this.inSetChecked) {
45004 this.checked = state;
45010 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
45012 this.checked = state;
45013 if(suppressEvent !== true){
45014 this.fireEvent('check', this, state);
45016 this.inSetChecked = true;
45017 this.el.dom.value = state ? this.inputValue : this.valueOff;
45018 this.inSetChecked = false;
45021 // handle setting of hidden value by some other method!!?!?
45022 setFromHidden: function()
45027 //console.log("SET FROM HIDDEN");
45028 //alert('setFrom hidden');
45029 this.setValue(this.el.dom.value);
45032 onDestroy : function()
45035 Roo.get(this.viewEl).remove();
45038 Roo.form.Checkbox.superclass.onDestroy.call(this);
45041 setBoxLabel : function(str)
45043 this.wrap.select('.x-form-cb-label', true).first().dom.innerHTML = str;
45048 * Ext JS Library 1.1.1
45049 * Copyright(c) 2006-2007, Ext JS, LLC.
45051 * Originally Released Under LGPL - original licence link has changed is not relivant.
45054 * <script type="text/javascript">
45058 * @class Roo.form.Radio
45059 * @extends Roo.form.Checkbox
45060 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
45061 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
45063 * Creates a new Radio
45064 * @param {Object} config Configuration options
45066 Roo.form.Radio = function(){
45067 Roo.form.Radio.superclass.constructor.apply(this, arguments);
45069 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
45070 inputType: 'radio',
45073 * If this radio is part of a group, it will return the selected value
45076 getGroupValue : function(){
45077 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
45081 onRender : function(ct, position){
45082 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
45084 if(this.inputValue !== undefined){
45085 this.el.dom.value = this.inputValue;
45088 this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
45089 //this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
45090 //var viewEl = this.wrap.createChild({
45091 // tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
45092 //this.viewEl = viewEl;
45093 //this.wrap.on('click', this.onClick, this);
45095 //this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
45096 //this.el.on('propertychange', this.setFromHidden, this); //ie
45101 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
45102 // viewEl.on('click', this.onClick, this);
45105 this.el.dom.checked = 'checked' ;
45111 });Roo.rtf = {}; // namespace
45112 Roo.rtf.Hex = function(hex)
45116 Roo.rtf.Paragraph = function(opts)
45118 this.content = []; ///??? is that used?
45119 };Roo.rtf.Span = function(opts)
45121 this.value = opts.value;
45124 Roo.rtf.Group = function(parent)
45126 // we dont want to acutally store parent - it will make debug a nightmare..
45134 Roo.rtf.Group.prototype = {
45138 addContent : function(node) {
45139 // could set styles...
45140 this.content.push(node);
45142 addChild : function(cn)
45146 // only for images really...
45147 toDataURL : function()
45149 var mimetype = false;
45151 case this.content.filter(function(a) { return a.value == 'pngblip' } ).length > 0:
45152 mimetype = "image/png";
45154 case this.content.filter(function(a) { return a.value == 'jpegblip' } ).length > 0:
45155 mimetype = "image/jpeg";
45158 return 'about:blank'; // ?? error?
45162 var hexstring = this.content[this.content.length-1].value;
45164 return 'data:' + mimetype + ';base64,' + btoa(hexstring.match(/\w{2}/g).map(function(a) {
45165 return String.fromCharCode(parseInt(a, 16));
45170 // this looks like it's normally the {rtf{ .... }}
45171 Roo.rtf.Document = function()
45173 // we dont want to acutally store parent - it will make debug a nightmare..
45179 Roo.extend(Roo.rtf.Document, Roo.rtf.Group, {
45180 addChild : function(cn)
45184 case 'rtlch': // most content seems to be inside this??
45187 this.rtlch.push(cn);
45190 this[cn.type] = cn;
45195 getElementsByType : function(type)
45198 this._getElementsByType(type, ret, this.cn, 'rtf');
45201 _getElementsByType : function (type, ret, search_array, path)
45203 search_array.forEach(function(n,i) {
45204 if (n.type == type) {
45205 n.path = path + '/' + n.type + ':' + i;
45208 if (n.cn.length > 0) {
45209 this._getElementsByType(type, ret, n.cn, path + '/' + n.type+':'+i);
45216 Roo.rtf.Ctrl = function(opts)
45218 this.value = opts.value;
45219 this.param = opts.param;
45224 * based on this https://github.com/iarna/rtf-parser
45225 * it's really only designed to extract pict from pasted RTF
45229 * var images = new Roo.rtf.Parser().parse(a_string).filter(function(g) { return g.type == 'pict'; });
45238 Roo.rtf.Parser = function(text) {
45239 //super({objectMode: true})
45241 this.parserState = this.parseText;
45243 // these are for interpeter...
45245 ///this.parserState = this.parseTop
45246 this.groupStack = [];
45247 this.hexStore = [];
45250 this.groups = []; // where we put the return.
45252 for (var ii = 0; ii < text.length; ++ii) {
45255 if (text[ii] === '\n') {
45261 this.parserState(text[ii]);
45267 Roo.rtf.Parser.prototype = {
45268 text : '', // string being parsed..
45270 controlWordParam : '',
45274 groupStack : false,
45279 row : 1, // reportin?
45283 push : function (el)
45285 var m = 'cmd'+ el.type;
45286 if (typeof(this[m]) == 'undefined') {
45287 Roo.log('invalid cmd:' + el.type);
45293 flushHexStore : function()
45295 if (this.hexStore.length < 1) {
45298 var hexstr = this.hexStore.map(
45303 this.group.addContent( new Roo.rtf.Hex( hexstr ));
45306 this.hexStore.splice(0)
45310 cmdgroupstart : function()
45312 this.flushHexStore();
45314 this.groupStack.push(this.group);
45317 if (this.doc === false) {
45318 this.group = this.doc = new Roo.rtf.Document();
45322 this.group = new Roo.rtf.Group(this.group);
45324 cmdignorable : function()
45326 this.flushHexStore();
45327 this.group.ignorable = true;
45329 cmdendparagraph : function()
45331 this.flushHexStore();
45332 this.group.addContent(new Roo.rtf.Paragraph());
45334 cmdgroupend : function ()
45336 this.flushHexStore();
45337 var endingGroup = this.group;
45340 this.group = this.groupStack.pop();
45342 this.group.addChild(endingGroup);
45347 var doc = this.group || this.doc;
45348 //if (endingGroup instanceof FontTable) {
45349 // doc.fonts = endingGroup.table
45350 //} else if (endingGroup instanceof ColorTable) {
45351 // doc.colors = endingGroup.table
45352 //} else if (endingGroup !== this.doc && !endingGroup.get('ignorable')) {
45353 if (endingGroup.ignorable === false) {
45355 this.groups.push(endingGroup);
45356 // Roo.log( endingGroup );
45358 //Roo.each(endingGroup.content, function(item)) {
45359 // doc.addContent(item);
45361 //process.emit('debug', 'GROUP END', endingGroup.type, endingGroup.get('ignorable'))
45364 cmdtext : function (cmd)
45366 this.flushHexStore();
45367 if (!this.group) { // an RTF fragment, missing the {\rtf1 header
45368 //this.group = this.doc
45369 return; // we really don't care about stray text...
45371 this.group.addContent(new Roo.rtf.Span(cmd));
45373 cmdcontrolword : function (cmd)
45375 this.flushHexStore();
45376 if (!this.group.type) {
45377 this.group.type = cmd.value;
45380 this.group.addContent(new Roo.rtf.Ctrl(cmd));
45381 // we actually don't care about ctrl words...
45384 var method = 'ctrl$' + cmd.value.replace(/-(.)/g, (_, char) => char.toUpperCase())
45385 if (this[method]) {
45386 this[method](cmd.param)
45388 if (!this.group.get('ignorable')) process.emit('debug', method, cmd.param)
45392 cmdhexchar : function(cmd) {
45393 this.hexStore.push(cmd);
45395 cmderror : function(cmd) {
45401 if (this.text !== '\u0000') this.emitText()
45407 parseText : function(c)
45410 this.parserState = this.parseEscapes;
45411 } else if (c === '{') {
45412 this.emitStartGroup();
45413 } else if (c === '}') {
45414 this.emitEndGroup();
45415 } else if (c === '\x0A' || c === '\x0D') {
45416 // cr/lf are noise chars
45422 parseEscapes: function (c)
45424 if (c === '\\' || c === '{' || c === '}') {
45426 this.parserState = this.parseText;
45428 this.parserState = this.parseControlSymbol;
45429 this.parseControlSymbol(c);
45432 parseControlSymbol: function(c)
45435 this.text += '\u00a0'; // nbsp
45436 this.parserState = this.parseText
45437 } else if (c === '-') {
45438 this.text += '\u00ad'; // soft hyphen
45439 } else if (c === '_') {
45440 this.text += '\u2011'; // non-breaking hyphen
45441 } else if (c === '*') {
45442 this.emitIgnorable();
45443 this.parserState = this.parseText;
45444 } else if (c === "'") {
45445 this.parserState = this.parseHexChar;
45446 } else if (c === '|') { // formula cacter
45447 this.emitFormula();
45448 this.parserState = this.parseText;
45449 } else if (c === ':') { // subentry in an index entry
45450 this.emitIndexSubEntry();
45451 this.parserState = this.parseText;
45452 } else if (c === '\x0a') {
45453 this.emitEndParagraph();
45454 this.parserState = this.parseText;
45455 } else if (c === '\x0d') {
45456 this.emitEndParagraph();
45457 this.parserState = this.parseText;
45459 this.parserState = this.parseControlWord;
45460 this.parseControlWord(c);
45463 parseHexChar: function (c)
45465 if (/^[A-Fa-f0-9]$/.test(c)) {
45467 if (this.hexChar.length >= 2) {
45468 this.emitHexChar();
45469 this.parserState = this.parseText;
45473 this.emitError("Invalid character \"" + c + "\" in hex literal.");
45474 this.parserState = this.parseText;
45477 parseControlWord : function(c)
45480 this.emitControlWord();
45481 this.parserState = this.parseText;
45482 } else if (/^[-\d]$/.test(c)) {
45483 this.parserState = this.parseControlWordParam;
45484 this.controlWordParam += c;
45485 } else if (/^[A-Za-z]$/.test(c)) {
45486 this.controlWord += c;
45488 this.emitControlWord();
45489 this.parserState = this.parseText;
45493 parseControlWordParam : function (c) {
45494 if (/^\d$/.test(c)) {
45495 this.controlWordParam += c;
45496 } else if (c === ' ') {
45497 this.emitControlWord();
45498 this.parserState = this.parseText;
45500 this.emitControlWord();
45501 this.parserState = this.parseText;
45509 emitText : function () {
45510 if (this.text === '') {
45522 emitControlWord : function ()
45525 if (this.controlWord === '') {
45526 // do we want to track this - it seems just to cause problems.
45527 //this.emitError('empty control word');
45530 type: 'controlword',
45531 value: this.controlWord,
45532 param: this.controlWordParam !== '' && Number(this.controlWordParam),
45538 this.controlWord = '';
45539 this.controlWordParam = '';
45541 emitStartGroup : function ()
45545 type: 'groupstart',
45551 emitEndGroup : function ()
45561 emitIgnorable : function ()
45571 emitHexChar : function ()
45576 value: this.hexChar,
45583 emitError : function (message)
45591 char: this.cpos //,
45592 //stack: new Error().stack
45595 emitEndParagraph : function () {
45598 type: 'endparagraph',
45606 Roo.htmleditor = {};
45609 * @class Roo.htmleditor.Filter
45610 * Base Class for filtering htmleditor stuff. - do not use this directly - extend it.
45611 * @cfg {DomElement} node The node to iterate and filter
45612 * @cfg {boolean|String|Array} tag Tags to replace
45614 * Create a new Filter.
45615 * @param {Object} config Configuration options
45620 Roo.htmleditor.Filter = function(cfg) {
45621 Roo.apply(this.cfg);
45622 // this does not actually call walk as it's really just a abstract class
45626 Roo.htmleditor.Filter.prototype = {
45632 // overrride to do replace comments.
45633 replaceComment : false,
45635 // overrride to do replace or do stuff with tags..
45636 replaceTag : false,
45638 walk : function(dom)
45640 Roo.each( Array.from(dom.childNodes), function( e ) {
45643 case e.nodeType == 8 && this.replaceComment !== false: // comment
45644 this.replaceComment(e);
45647 case e.nodeType != 1: //not a node.
45650 case this.tag === true: // everything
45651 case typeof(this.tag) == 'object' && this.tag.indexOf(e.tagName) > -1: // array and it matches.
45652 case typeof(this.tag) == 'string' && this.tag == e.tagName: // array and it matches.
45653 if (this.replaceTag && false === this.replaceTag(e)) {
45656 if (e.hasChildNodes()) {
45661 default: // tags .. that do not match.
45662 if (e.hasChildNodes()) {
45673 * @class Roo.htmleditor.FilterAttributes
45674 * clean attributes and styles including http:// etc.. in attribute
45676 * Run a new Attribute Filter
45677 * @param {Object} config Configuration options
45679 Roo.htmleditor.FilterAttributes = function(cfg)
45681 Roo.apply(this, cfg);
45682 this.attrib_black = this.attrib_black || [];
45683 this.attrib_white = this.attrib_white || [];
45685 this.attrib_clean = this.attrib_clean || [];
45686 this.style_white = this.style_white || [];
45687 this.style_black = this.style_black || [];
45688 this.walk(cfg.node);
45691 Roo.extend(Roo.htmleditor.FilterAttributes, Roo.htmleditor.Filter,
45693 tag: true, // all tags
45695 attrib_black : false, // array
45696 attrib_clean : false,
45697 attrib_white : false,
45699 style_white : false,
45700 style_black : false,
45703 replaceTag : function(node)
45705 if (!node.attributes || !node.attributes.length) {
45709 for (var i = node.attributes.length-1; i > -1 ; i--) {
45710 var a = node.attributes[i];
45712 if (this.attrib_white.length && this.attrib_white.indexOf(a.name.toLowerCase()) < 0) {
45713 node.removeAttribute(a.name);
45719 if (a.name.toLowerCase().substr(0,2)=='on') {
45720 node.removeAttribute(a.name);
45725 if (this.attrib_black.indexOf(a.name.toLowerCase()) > -1) {
45726 node.removeAttribute(a.name);
45729 if (this.attrib_clean.indexOf(a.name.toLowerCase()) > -1) {
45730 this.cleanAttr(node,a.name,a.value); // fixme..
45733 if (a.name == 'style') {
45734 this.cleanStyle(node,a.name,a.value);
45737 /// clean up MS crap..
45738 // tecnically this should be a list of valid class'es..
45741 if (a.name == 'class') {
45742 if (a.value.match(/^Mso/)) {
45743 node.removeAttribute('class');
45746 if (a.value.match(/^body$/)) {
45747 node.removeAttribute('class');
45757 return true; // clean children
45760 cleanAttr: function(node, n,v)
45763 if (v.match(/^\./) || v.match(/^\//)) {
45766 if (v.match(/^(http|https):\/\//)
45767 || v.match(/^mailto:/)
45768 || v.match(/^ftp:/)
45769 || v.match(/^data:/)
45773 if (v.match(/^#/)) {
45776 if (v.match(/^\{/)) { // allow template editing.
45779 // Roo.log("(REMOVE TAG)"+ node.tagName +'.' + n + '=' + v);
45780 node.removeAttribute(n);
45783 cleanStyle : function(node, n,v)
45785 if (v.match(/expression/)) { //XSS?? should we even bother..
45786 node.removeAttribute(n);
45790 var parts = v.split(/;/);
45793 Roo.each(parts, function(p) {
45794 p = p.replace(/^\s+/g,'').replace(/\s+$/g,'');
45798 var l = p.split(':').shift().replace(/\s+/g,'');
45799 l = l.replace(/^\s+/g,'').replace(/\s+$/g,'');
45801 if ( this.style_black.length && (this.style_black.indexOf(l) > -1 || this.style_black.indexOf(l.toLowerCase()) > -1)) {
45805 // only allow 'c whitelisted system attributes'
45806 if ( this.style_white.length && style_white.indexOf(l) < 0 && style_white.indexOf(l.toLowerCase()) < 0 ) {
45814 if (clean.length) {
45815 node.setAttribute(n, clean.join(';'));
45817 node.removeAttribute(n);
45826 * @class Roo.htmleditor.FilterBlack
45827 * remove blacklisted elements.
45829 * Run a new Blacklisted Filter
45830 * @param {Object} config Configuration options
45833 Roo.htmleditor.FilterBlack = function(cfg)
45835 Roo.apply(this, cfg);
45836 this.walk(cfg.node);
45839 Roo.extend(Roo.htmleditor.FilterBlack, Roo.htmleditor.Filter,
45841 tag : true, // all elements.
45843 replaceTag : function(n)
45845 n.parentNode.removeChild(n);
45849 * @class Roo.htmleditor.FilterComment
45852 * Run a new Comments Filter
45853 * @param {Object} config Configuration options
45855 Roo.htmleditor.FilterComment = function(cfg)
45857 this.walk(cfg.node);
45860 Roo.extend(Roo.htmleditor.FilterComment, Roo.htmleditor.Filter,
45863 replaceComment : function(n)
45865 n.parentNode.removeChild(n);
45868 * @class Roo.htmleditor.FilterKeepChildren
45869 * remove tags but keep children
45871 * Run a new Keep Children Filter
45872 * @param {Object} config Configuration options
45875 Roo.htmleditor.FilterKeepChildren = function(cfg)
45877 Roo.apply(this, cfg);
45878 if (this.tag === false) {
45879 return; // dont walk.. (you can use this to use this just to do a child removal on a single tag )
45881 this.walk(cfg.node);
45884 Roo.extend(Roo.htmleditor.FilterKeepChildren, Roo.htmleditor.FilterBlack,
45888 replaceTag : function(node)
45890 // walk children...
45892 var ar = Array.from(node.childNodes);
45894 for (var i = 0; i < ar.length; i++) {
45895 if (ar[i].nodeType == 1) {
45897 (typeof(this.tag) == 'object' && this.tag.indexOf(ar[i].tagName) > -1)
45898 || // array and it matches
45899 (typeof(this.tag) == 'string' && this.tag == ar[i].tagName)
45901 this.replaceTag(ar[i]); // child is blacklisted as well...
45906 ar = Array.from(node.childNodes);
45907 for (var i = 0; i < ar.length; i++) {
45909 node.removeChild(ar[i]);
45910 // what if we need to walk these???
45911 node.parentNode.insertBefore(ar[i], node);
45912 if (this.tag !== false) {
45917 node.parentNode.removeChild(node);
45918 return false; // don't walk children
45923 * @class Roo.htmleditor.FilterParagraph
45924 * paragraphs cause a nightmare for shared content - this filter is designed to be called ? at various points when editing
45925 * like on 'push' to remove the <p> tags and replace them with line breaks.
45927 * Run a new Paragraph Filter
45928 * @param {Object} config Configuration options
45931 Roo.htmleditor.FilterParagraph = function(cfg)
45933 // no need to apply config.
45934 this.walk(cfg.node);
45937 Roo.extend(Roo.htmleditor.FilterParagraph, Roo.htmleditor.Filter,
45944 replaceTag : function(node)
45947 if (node.childNodes.length == 1 &&
45948 node.childNodes[0].nodeType == 3 &&
45949 node.childNodes[0].textContent.trim().length < 1
45951 // remove and replace with '<BR>';
45952 node.parentNode.replaceChild(node.ownerDocument.createElement('BR'),node);
45953 return false; // no need to walk..
45955 var ar = Array.from(node.childNodes);
45956 for (var i = 0; i < ar.length; i++) {
45957 node.removeChild(ar[i]);
45958 // what if we need to walk these???
45959 node.parentNode.insertBefore(ar[i], node);
45961 // now what about this?
45965 node.parentNode.insertBefore(node.ownerDocument.createElement('BR'), node);
45966 node.parentNode.insertBefore(node.ownerDocument.createElement('BR'), node);
45967 node.parentNode.removeChild(node);
45974 * @class Roo.htmleditor.FilterSpan
45975 * filter span's with no attributes out..
45977 * Run a new Span Filter
45978 * @param {Object} config Configuration options
45981 Roo.htmleditor.FilterSpan = function(cfg)
45983 // no need to apply config.
45984 this.walk(cfg.node);
45987 Roo.extend(Roo.htmleditor.FilterSpan, Roo.htmleditor.FilterKeepChildren,
45993 replaceTag : function(node)
45995 if (node.attributes && node.attributes.length > 0) {
45996 return true; // walk if there are any.
45998 Roo.htmleditor.FilterKeepChildren.prototype.replaceTag.call(this, node);
46004 * @class Roo.htmleditor.FilterTableWidth
46005 try and remove table width data - as that frequently messes up other stuff.
46007 * was cleanTableWidths.
46009 * Quite often pasting from word etc.. results in tables with column and widths.
46010 * This does not work well on fluid HTML layouts - like emails. - so this code should hunt an destroy them..
46013 * Run a new Table Filter
46014 * @param {Object} config Configuration options
46017 Roo.htmleditor.FilterTableWidth = function(cfg)
46019 // no need to apply config.
46020 this.tag = ['TABLE', 'TD', 'TR', 'TH', 'THEAD', 'TBODY' ];
46021 this.walk(cfg.node);
46024 Roo.extend(Roo.htmleditor.FilterTableWidth, Roo.htmleditor.Filter,
46029 replaceTag: function(node) {
46033 if (node.hasAttribute('width')) {
46034 node.removeAttribute('width');
46038 if (node.hasAttribute("style")) {
46041 var styles = node.getAttribute("style").split(";");
46043 Roo.each(styles, function(s) {
46044 if (!s.match(/:/)) {
46047 var kv = s.split(":");
46048 if (kv[0].match(/^\s*(width|min-width)\s*$/)) {
46051 // what ever is left... we allow.
46054 node.setAttribute("style", nstyle.length ? nstyle.join(';') : '');
46055 if (!nstyle.length) {
46056 node.removeAttribute('style');
46060 return true; // continue doing children..
46063 * @class Roo.htmleditor.FilterWord
46064 * try and clean up all the mess that Word generates.
46066 * This is the 'nice version' - see 'Heavy' that white lists a very short list of elements, and multi-filters
46069 * Run a new Span Filter
46070 * @param {Object} config Configuration options
46073 Roo.htmleditor.FilterWord = function(cfg)
46075 // no need to apply config.
46076 this.replaceDocBullets(cfg.node);
46078 // this.walk(cfg.node);
46083 Roo.extend(Roo.htmleditor.FilterWord, Roo.htmleditor.Filter,
46089 * Clean up MS wordisms...
46091 replaceTag : function(node)
46094 // no idea what this does - span with text, replaceds with just text.
46096 node.nodeName == 'SPAN' &&
46097 !node.hasAttributes() &&
46098 node.childNodes.length == 1 &&
46099 node.firstChild.nodeName == "#text"
46101 var textNode = node.firstChild;
46102 node.removeChild(textNode);
46103 if (node.getAttribute('lang') != 'zh-CN') { // do not space pad on chinese characters..
46104 node.parentNode.insertBefore(node.ownerDocument.createTextNode(" "), node);
46106 node.parentNode.insertBefore(textNode, node);
46107 if (node.getAttribute('lang') != 'zh-CN') { // do not space pad on chinese characters..
46108 node.parentNode.insertBefore(node.ownerDocument.createTextNode(" ") , node);
46111 node.parentNode.removeChild(node);
46112 return false; // dont do chidren - we have remove our node - so no need to do chdhilren?
46117 if (node.tagName.toLowerCase().match(/^(style|script|applet|embed|noframes|noscript)$/)) {
46118 node.parentNode.removeChild(node);
46119 return false; // dont do chidlren
46121 //Roo.log(node.tagName);
46122 // remove - but keep children..
46123 if (node.tagName.toLowerCase().match(/^(meta|link|\\?xml:|st1:|o:|v:|font)/)) {
46124 //Roo.log('-- removed');
46125 while (node.childNodes.length) {
46126 var cn = node.childNodes[0];
46127 node.removeChild(cn);
46128 node.parentNode.insertBefore(cn, node);
46129 // move node to parent - and clean it..
46130 if (cn.nodeType == 1) {
46131 this.replaceTag(cn);
46135 node.parentNode.removeChild(node);
46136 /// no need to iterate chidlren = it's got none..
46137 //this.iterateChildren(node, this.cleanWord);
46138 return false; // no need to iterate children.
46141 if (node.className.length) {
46143 var cn = node.className.split(/\W+/);
46145 Roo.each(cn, function(cls) {
46146 if (cls.match(/Mso[a-zA-Z]+/)) {
46151 node.className = cna.length ? cna.join(' ') : '';
46153 node.removeAttribute("class");
46157 if (node.hasAttribute("lang")) {
46158 node.removeAttribute("lang");
46161 if (node.hasAttribute("style")) {
46163 var styles = node.getAttribute("style").split(";");
46165 Roo.each(styles, function(s) {
46166 if (!s.match(/:/)) {
46169 var kv = s.split(":");
46170 if (kv[0].match(/^(mso-|line|font|background|margin|padding|color)/)) {
46173 // what ever is left... we allow.
46176 node.setAttribute("style", nstyle.length ? nstyle.join(';') : '');
46177 if (!nstyle.length) {
46178 node.removeAttribute('style');
46181 return true; // do children
46187 styleToObject: function(node)
46189 var styles = (node.getAttribute("style") || '').split(";");
46191 Roo.each(styles, function(s) {
46192 if (!s.match(/:/)) {
46195 var kv = s.split(":");
46197 // what ever is left... we allow.
46198 ret[kv[0]] = kv[1];
46204 replaceDocBullets : function(doc)
46206 // this is a bit odd - but it appears some indents use ql-indent-1
46208 var listpara = doc.getElementsByClassName('ql-indent-1');
46209 while(listpara.length) {
46210 this.replaceDocBullet(listpara.item(0));
46213 var listpara = doc.getElementsByClassName('MsoListParagraph');
46214 while(listpara.length) {
46215 this.replaceDocBullet(listpara.item(0));
46219 replaceDocBullet : function(p)
46221 // gather all the siblings.
46223 parent = p.parentNode,
46224 doc = parent.ownerDocument,
46227 if (ns.nodeType != 1) {
46228 ns = ns.nextSibling;
46231 if (!ns.className.match(/(MsoListParagraph|ql-indent-1)/i)) {
46235 ns = ns.nextSibling;
46238 var ul = parent.ownerDocument.createElement('ul'); // what about number lists...
46239 parent.insertBefore(ul, p);
46241 var stack = [ ul ];
46242 var last_li = false;
46243 items.forEach(function(n) {
46244 //Roo.log("got innertHMLT=" + n.innerHTML);
46246 var spans = n.getElementsByTagName('span');
46247 if (!spans.length) {
46248 //Roo.log("No spans found");
46250 parent.removeChild(n);
46251 return; // skip it...
46257 for(var i = 0; i < spans.length; i++) {
46259 style = this.styleToObject(spans[i]);
46260 if (typeof(style['mso-list']) == 'undefined') {
46264 spans[i].parentNode.removeChild(spans[i]); // remove the fake bullet.
46267 //Roo.log("NOW GOT innertHMLT=" + n.innerHTML);
46268 style = this.styleToObject(n); // mo-list is from the parent node.
46269 if (typeof(style['mso-list']) == 'undefined') {
46270 //Roo.log("parent is missing level");
46271 parent.removeChild(n);
46275 var nlvl = (style['mso-list'].split(' ')[1].replace(/level/,'') *1) - 1;
46278 var nul = doc.createElement('ul'); // what about number lists...
46279 last_li.appendChild(nul);
46284 var nli = stack[nlvl].appendChild(doc.createElement('li'));
46286 nli.innerHTML = n.innerHTML;
46287 //Roo.log("innerHTML = " + n.innerHTML);
46288 parent.removeChild(n);
46290 // copy children of p into nli
46291 /*while(n.firstChild) {
46292 var fc = n.firstChild;
46294 nli.appendChild(fc);
46309 * @class Roo.htmleditor.FilterStyleToTag
46310 * part of the word stuff... - certain 'styles' should be converted to tags.
46312 * font-weight: bold -> bold
46313 * ?? super / subscrit etc..
46316 * Run a new style to tag filter.
46317 * @param {Object} config Configuration options
46319 Roo.htmleditor.FilterStyleToTag = function(cfg)
46323 B : [ 'fontWeight' , 'bold'],
46324 I : [ 'fontStyle' , 'italic'],
46325 //pre : [ 'font-style' , 'italic'],
46326 // h1.. h6 ?? font-size?
46327 SUP : [ 'verticalAlign' , 'super' ],
46328 SUB : [ 'verticalAlign' , 'sub' ]
46333 Roo.apply(this, cfg);
46336 this.walk(cfg.node);
46343 Roo.extend(Roo.htmleditor.FilterStyleToTag, Roo.htmleditor.Filter,
46345 tag: true, // all tags
46350 replaceTag : function(node)
46354 if (node.getAttribute("style") === null) {
46358 for (var k in this.tags) {
46359 if (node.style[this.tags[k][0]] == this.tags[k][1]) {
46361 node.style.removeProperty(this.tags[k][0]);
46364 if (!inject.length) {
46367 var cn = Array.from(node.childNodes);
46369 Roo.each(inject, function(t) {
46370 var nc = node.ownerDocument.createElement(t);
46371 nn.appendChild(nc);
46374 for(var i = 0;i < cn.length;cn++) {
46375 node.removeChild(cn[i]);
46376 nn.appendChild(cn[i]);
46378 return true /// iterate thru
46382 * @class Roo.htmleditor.FilterLongBr
46383 * BR/BR/BR - keep a maximum of 2...
46385 * Run a new Long BR Filter
46386 * @param {Object} config Configuration options
46389 Roo.htmleditor.FilterLongBr = function(cfg)
46391 // no need to apply config.
46392 this.walk(cfg.node);
46395 Roo.extend(Roo.htmleditor.FilterLongBr, Roo.htmleditor.Filter,
46402 replaceTag : function(node)
46405 var ps = node.nextSibling;
46406 while (ps && ps.nodeType == 3 && ps.nodeValue.trim().length < 1) {
46407 ps = ps.nextSibling;
46410 if (!ps && [ 'TD', 'TH', 'LI', 'H1', 'H2', 'H3', 'H4', 'H5', 'H6' ].indexOf(node.parentNode.tagName) > -1) {
46411 node.parentNode.removeChild(node); // remove last BR inside one fo these tags
46415 if (!ps || ps.nodeType != 1) {
46419 if (!ps || ps.tagName != 'BR') {
46428 if (!node.previousSibling) {
46431 var ps = node.previousSibling;
46433 while (ps && ps.nodeType == 3 && ps.nodeValue.trim().length < 1) {
46434 ps = ps.previousSibling;
46436 if (!ps || ps.nodeType != 1) {
46439 // if header or BR before.. then it's a candidate for removal.. - as we only want '2' of these..
46440 if (!ps || [ 'BR', 'H1', 'H2', 'H3', 'H4', 'H5', 'H6' ].indexOf(ps.tagName) < 0) {
46444 node.parentNode.removeChild(node); // remove me...
46446 return false; // no need to do children
46453 * @class Roo.htmleditor.FilterBlock
46454 * removes id / data-block and contenteditable that are associated with blocks
46455 * usage should be done on a cloned copy of the dom
46457 * Run a new Attribute Filter { node : xxxx }}
46458 * @param {Object} config Configuration options
46460 Roo.htmleditor.FilterBlock = function(cfg)
46462 Roo.apply(this, cfg);
46463 var qa = cfg.node.querySelectorAll;
46464 this.removeAttributes('data-block');
46465 this.removeAttributes('contenteditable');
46466 this.removeAttributes('id');
46470 Roo.apply(Roo.htmleditor.FilterBlock.prototype,
46472 node: true, // all tags
46475 removeAttributes : function(attr)
46477 var ar = this.node.querySelectorAll('*[' + attr + ']');
46478 for (var i =0;i<ar.length;i++) {
46479 ar[i].removeAttribute(attr);
46488 * This is based loosely on tinymce
46489 * @class Roo.htmleditor.TidySerializer
46490 * https://github.com/thorn0/tinymce.html/blob/master/tinymce.html.js
46492 * @method Serializer
46493 * @param {Object} settings Name/value settings object.
46497 Roo.htmleditor.TidySerializer = function(settings)
46499 Roo.apply(this, settings);
46501 this.writer = new Roo.htmleditor.TidyWriter(settings);
46506 Roo.htmleditor.TidySerializer.prototype = {
46509 * @param {boolean} inner do the inner of the node.
46516 * Serializes the specified node into a string.
46519 * new tinymce.html.Serializer().serialize(new tinymce.html.DomParser().parse('<p>text</p>'));
46520 * @method serialize
46521 * @param {DomElement} node Node instance to serialize.
46522 * @return {String} String with HTML based on DOM tree.
46524 serialize : function(node) {
46526 // = settings.validate;
46527 var writer = this.writer;
46531 3: function(node) {
46533 writer.text(node.nodeValue, node);
46536 8: function(node) {
46537 writer.comment(node.nodeValue);
46539 // Processing instruction
46540 7: function(node) {
46541 writer.pi(node.name, node.nodeValue);
46544 10: function(node) {
46545 writer.doctype(node.nodeValue);
46548 4: function(node) {
46549 writer.cdata(node.nodeValue);
46551 // Document fragment
46552 11: function(node) {
46553 node = node.firstChild;
46559 node = node.nextSibling
46564 1 != node.nodeType || this.inner ? this.handlers[11](node) : this.walk(node);
46565 return writer.getContent();
46568 walk: function(node)
46570 var attrName, attrValue, sortedAttrs, i, l, elementRule,
46571 handler = this.handlers[node.nodeType];
46578 var name = node.nodeName;
46579 var isEmpty = node.childNodes.length < 1;
46581 var writer = this.writer;
46582 var attrs = node.attributes;
46585 writer.start(node.nodeName, attrs, isEmpty, node);
46589 node = node.firstChild;
46596 node = node.nextSibling;
46602 // Serialize element and treat all non elements as fragments
46607 * This is based loosely on tinymce
46608 * @class Roo.htmleditor.TidyWriter
46609 * https://github.com/thorn0/tinymce.html/blob/master/tinymce.html.js
46612 * - not tested much with 'PRE' formated elements.
46618 Roo.htmleditor.TidyWriter = function(settings)
46621 // indent, indentBefore, indentAfter, encode, htmlOutput, html = [];
46622 Roo.apply(this, settings);
46626 this.encode = Roo.htmleditor.TidyEntities.getEncodeFunc(settings.entity_encoding || 'raw', settings.entities);
46629 Roo.htmleditor.TidyWriter.prototype = {
46636 // part of state...
46640 last_inline : false,
46645 * Writes the a start element such as <p id="a">.
46648 * @param {String} name Name of the element.
46649 * @param {Array} attrs Optional attribute array or undefined if it hasn't any.
46650 * @param {Boolean} empty Optional empty state if the tag should end like <br />.
46652 start: function(name, attrs, empty, node)
46654 var i, l, attr, value;
46656 // there are some situations where adding line break && indentation will not work. will not work.
46657 // <span / b / i ... formating?
46659 var in_inline = this.in_inline || Roo.htmleditor.TidyWriter.inline_elements.indexOf(name) > -1;
46660 var in_pre = this.in_pre || Roo.htmleditor.TidyWriter.whitespace_elements.indexOf(name) > -1;
46662 var is_short = empty ? Roo.htmleditor.TidyWriter.shortend_elements.indexOf(name) > -1 : false;
46664 var add_lb = name == 'BR' ? false : in_inline;
46666 if (!add_lb && !this.in_pre && this.lastElementEndsWS()) {
46670 var indentstr = this.indentstr;
46672 // e_inline = elements that can be inline, but still allow \n before and after?
46673 // only 'BR' ??? any others?
46675 // ADD LINE BEFORE tage
46676 if (!this.in_pre) {
46679 if (name == 'BR') {
46681 } else if (this.lastElementEndsWS()) {
46684 // otherwise - no new line. (and dont indent.)
46695 this.html.push(indentstr + '<', name.toLowerCase());
46698 for (i = 0, l = attrs.length; i < l; i++) {
46700 this.html.push(' ', attr.name, '="', this.encode(attr.value, true), '"');
46706 this.html[this.html.length] = '/>';
46708 this.html[this.html.length] = '></' + name.toLowerCase() + '>';
46710 var e_inline = name == 'BR' ? false : this.in_inline;
46712 if (!e_inline && !this.in_pre) {
46719 this.html[this.html.length] = '>';
46721 // there is a special situation, where we need to turn on in_inline - if any of the imediate chidlren are one of these.
46723 if (!in_inline && !in_pre) {
46724 var cn = node.firstChild;
46726 if (Roo.htmleditor.TidyWriter.inline_elements.indexOf(cn.nodeName) > -1) {
46730 cn = cn.nextSibling;
46738 indentstr : in_pre ? '' : (this.indentstr + this.indent),
46740 in_inline : in_inline
46742 // add a line after if we are not in a
46744 if (!in_inline && !in_pre) {
46753 lastElementEndsWS : function()
46755 var value = this.html.length > 0 ? this.html[this.html.length-1] : false;
46756 if (value === false) {
46759 return value.match(/\s+$/);
46764 * Writes the a end element such as </p>.
46767 * @param {String} name Name of the element.
46769 end: function(name) {
46772 var indentstr = '';
46773 var in_inline = this.in_inline || Roo.htmleditor.TidyWriter.inline_elements.indexOf(name) > -1;
46775 if (!this.in_pre && !in_inline) {
46777 indentstr = this.indentstr;
46779 this.html.push(indentstr + '</', name.toLowerCase(), '>');
46780 this.last_inline = in_inline;
46782 // pop the indent state..
46785 * Writes a text node.
46787 * In pre - we should not mess with the contents.
46791 * @param {String} text String to write out.
46792 * @param {Boolean} raw Optional raw state if true the contents wont get encoded.
46794 text: function(in_text, node)
46796 // if not in whitespace critical
46797 if (in_text.length < 1) {
46800 var text = new XMLSerializer().serializeToString(document.createTextNode(in_text)); // escape it properly?
46803 this.html[this.html.length] = text;
46807 if (this.in_inline) {
46808 text = text.replace(/\s+/g,' '); // all white space inc line breaks to a slingle' '
46810 text = text.replace(/\s+/,' '); // all white space to single white space
46813 // if next tag is '<BR>', then we can trim right..
46814 if (node.nextSibling &&
46815 node.nextSibling.nodeType == 1 &&
46816 node.nextSibling.nodeName == 'BR' )
46818 text = text.replace(/\s+$/g,'');
46820 // if previous tag was a BR, we can also trim..
46821 if (node.previousSibling &&
46822 node.previousSibling.nodeType == 1 &&
46823 node.previousSibling.nodeName == 'BR' )
46825 text = this.indentstr + text.replace(/^\s+/g,'');
46827 if (text.match(/\n/)) {
46828 text = text.replace(
46829 /(?![^\n]{1,64}$)([^\n]{1,64})\s/g, '$1\n' + this.indentstr
46831 // remoeve the last whitespace / line break.
46832 text = text.replace(/\n\s+$/,'');
46834 // repace long lines
46838 this.html[this.html.length] = text;
46841 // see if previous element was a inline element.
46842 var indentstr = this.indentstr;
46844 text = text.replace(/\s+/g," "); // all whitespace into single white space.
46846 // should trim left?
46847 if (node.previousSibling &&
46848 node.previousSibling.nodeType == 1 &&
46849 Roo.htmleditor.TidyWriter.inline_elements.indexOf(node.previousSibling.nodeName) > -1)
46855 text = text.replace(/^\s+/,''); // trim left
46858 // should trim right?
46859 if (node.nextSibling &&
46860 node.nextSibling.nodeType == 1 &&
46861 Roo.htmleditor.TidyWriter.inline_elements.indexOf(node.nextSibling.nodeName) > -1)
46866 text = text.replace(/\s+$/,''); // trim right
46873 if (text.length < 1) {
46876 if (!text.match(/\n/)) {
46877 this.html.push(indentstr + text);
46881 text = this.indentstr + text.replace(
46882 /(?![^\n]{1,64}$)([^\n]{1,64})\s/g, '$1\n' + this.indentstr
46884 // remoeve the last whitespace / line break.
46885 text = text.replace(/\s+$/,'');
46887 this.html.push(text);
46889 // split and indent..
46894 * Writes a cdata node such as <![CDATA[data]]>.
46897 * @param {String} text String to write out inside the cdata.
46899 cdata: function(text) {
46900 this.html.push('<![CDATA[', text, ']]>');
46903 * Writes a comment node such as <!-- Comment -->.
46906 * @param {String} text String to write out inside the comment.
46908 comment: function(text) {
46909 this.html.push('<!--', text, '-->');
46912 * Writes a PI node such as <?xml attr="value" ?>.
46915 * @param {String} name Name of the pi.
46916 * @param {String} text String to write out inside the pi.
46918 pi: function(name, text) {
46919 text ? this.html.push('<?', name, ' ', this.encode(text), '?>') : this.html.push('<?', name, '?>');
46920 this.indent != '' && this.html.push('\n');
46923 * Writes a doctype node such as <!DOCTYPE data>.
46926 * @param {String} text String to write out inside the doctype.
46928 doctype: function(text) {
46929 this.html.push('<!DOCTYPE', text, '>', this.indent != '' ? '\n' : '');
46932 * Resets the internal buffer if one wants to reuse the writer.
46936 reset: function() {
46937 this.html.length = 0;
46946 * Returns the contents that got serialized.
46948 * @method getContent
46949 * @return {String} HTML contents that got written down.
46951 getContent: function() {
46952 return this.html.join('').replace(/\n$/, '');
46955 pushState : function(cfg)
46957 this.state.push(cfg);
46958 Roo.apply(this, cfg);
46961 popState : function()
46963 if (this.state.length < 1) {
46964 return; // nothing to push
46971 if (this.state.length > 0) {
46972 cfg = this.state[this.state.length-1];
46974 Roo.apply(this, cfg);
46977 addLine: function()
46979 if (this.html.length < 1) {
46984 var value = this.html[this.html.length - 1];
46985 if (value.length > 0 && '\n' !== value) {
46986 this.html.push('\n');
46991 //'pre script noscript style textarea video audio iframe object code'
46992 // shortended... 'area base basefont br col frame hr img input isindex link meta param embed source wbr track');
46996 Roo.htmleditor.TidyWriter.inline_elements = [
46997 'SPAN','STRONG','B','EM','I','FONT','STRIKE','U','VAR',
46998 'CITE','DFN','CODE','MARK','Q','SUP','SUB','SAMP', 'A'
47000 Roo.htmleditor.TidyWriter.shortend_elements = [
47001 'AREA','BASE','BASEFONT','BR','COL','FRAME','HR','IMG','INPUT',
47002 'ISINDEX','LINK','','META','PARAM','EMBED','SOURCE','WBR','TRACK'
47005 Roo.htmleditor.TidyWriter.whitespace_elements = [
47006 'PRE','SCRIPT','NOSCRIPT','STYLE','TEXTAREA','VIDEO','AUDIO','IFRAME','OBJECT','CODE'
47008 * This is based loosely on tinymce
47009 * @class Roo.htmleditor.TidyEntities
47011 * https://github.com/thorn0/tinymce.html/blob/master/tinymce.html.js
47013 * Not 100% sure this is actually used or needed.
47016 Roo.htmleditor.TidyEntities = {
47019 * initialize data..
47021 init : function (){
47023 this.namedEntities = this.buildEntitiesLookup(this.namedEntitiesData, 32);
47028 buildEntitiesLookup: function(items, radix) {
47029 var i, chr, entity, lookup = {};
47033 items = typeof(items) == 'string' ? items.split(',') : items;
47034 radix = radix || 10;
47035 // Build entities lookup table
47036 for (i = 0; i < items.length; i += 2) {
47037 chr = String.fromCharCode(parseInt(items[i], radix));
47038 // Only add non base entities
47039 if (!this.baseEntities[chr]) {
47040 entity = '&' + items[i + 1] + ';';
47041 lookup[chr] = entity;
47042 lookup[entity] = chr;
47081 // Needs to be escaped since the YUI compressor would otherwise break the code
47088 // Reverse lookup table for raw entities
47089 reverseEntities : {
47097 attrsCharsRegExp : /[&<>\"\u0060\u007E-\uD7FF\uE000-\uFFEF]|[\uD800-\uDBFF][\uDC00-\uDFFF]/g,
47098 textCharsRegExp : /[<>&\u007E-\uD7FF\uE000-\uFFEF]|[\uD800-\uDBFF][\uDC00-\uDFFF]/g,
47099 rawCharsRegExp : /[<>&\"\']/g,
47100 entityRegExp : /&#([a-z0-9]+);?|&([a-z0-9]+);/gi,
47101 namedEntities : false,
47102 namedEntitiesData : [
47603 * Encodes the specified string using raw entities. This means only the required XML base entities will be encoded.
47605 * @method encodeRaw
47606 * @param {String} text Text to encode.
47607 * @param {Boolean} attr Optional flag to specify if the text is attribute contents.
47608 * @return {String} Entity encoded text.
47610 encodeRaw: function(text, attr)
47613 return text.replace(attr ? this.attrsCharsRegExp : this.textCharsRegExp, function(chr) {
47614 return t.baseEntities[chr] || chr;
47618 * Encoded the specified text with both the attributes and text entities. This function will produce larger text contents
47619 * since it doesn't know if the context is within a attribute or text node. This was added for compatibility
47620 * and is exposed as the DOMUtils.encode function.
47622 * @method encodeAllRaw
47623 * @param {String} text Text to encode.
47624 * @return {String} Entity encoded text.
47626 encodeAllRaw: function(text) {
47628 return ('' + text).replace(this.rawCharsRegExp, function(chr) {
47629 return t.baseEntities[chr] || chr;
47633 * Encodes the specified string using numeric entities. The core entities will be
47634 * encoded as named ones but all non lower ascii characters will be encoded into numeric entities.
47636 * @method encodeNumeric
47637 * @param {String} text Text to encode.
47638 * @param {Boolean} attr Optional flag to specify if the text is attribute contents.
47639 * @return {String} Entity encoded text.
47641 encodeNumeric: function(text, attr) {
47643 return text.replace(attr ? this.attrsCharsRegExp : this.textCharsRegExp, function(chr) {
47644 // Multi byte sequence convert it to a single entity
47645 if (chr.length > 1) {
47646 return '&#' + (1024 * (chr.charCodeAt(0) - 55296) + (chr.charCodeAt(1) - 56320) + 65536) + ';';
47648 return t.baseEntities[chr] || '&#' + chr.charCodeAt(0) + ';';
47652 * Encodes the specified string using named entities. The core entities will be encoded
47653 * as named ones but all non lower ascii characters will be encoded into named entities.
47655 * @method encodeNamed
47656 * @param {String} text Text to encode.
47657 * @param {Boolean} attr Optional flag to specify if the text is attribute contents.
47658 * @param {Object} entities Optional parameter with entities to use.
47659 * @return {String} Entity encoded text.
47661 encodeNamed: function(text, attr, entities) {
47663 entities = entities || this.namedEntities;
47664 return text.replace(attr ? this.attrsCharsRegExp : this.textCharsRegExp, function(chr) {
47665 return t.baseEntities[chr] || entities[chr] || chr;
47669 * Returns an encode function based on the name(s) and it's optional entities.
47671 * @method getEncodeFunc
47672 * @param {String} name Comma separated list of encoders for example named,numeric.
47673 * @param {String} entities Optional parameter with entities to use instead of the built in set.
47674 * @return {function} Encode function to be used.
47676 getEncodeFunc: function(name, entities) {
47677 entities = this.buildEntitiesLookup(entities) || this.namedEntities;
47679 function encodeNamedAndNumeric(text, attr) {
47680 return text.replace(attr ? t.attrsCharsRegExp : t.textCharsRegExp, function(chr) {
47681 return t.baseEntities[chr] || entities[chr] || '&#' + chr.charCodeAt(0) + ';' || chr;
47685 function encodeCustomNamed(text, attr) {
47686 return t.encodeNamed(text, attr, entities);
47688 // Replace + with , to be compatible with previous TinyMCE versions
47689 name = this.makeMap(name.replace(/\+/g, ','));
47690 // Named and numeric encoder
47691 if (name.named && name.numeric) {
47692 return this.encodeNamedAndNumeric;
47698 return encodeCustomNamed;
47700 return this.encodeNamed;
47703 if (name.numeric) {
47704 return this.encodeNumeric;
47707 return this.encodeRaw;
47710 * Decodes the specified string, this will replace entities with raw UTF characters.
47713 * @param {String} text Text to entity decode.
47714 * @return {String} Entity decoded string.
47716 decode: function(text)
47719 return text.replace(this.entityRegExp, function(all, numeric) {
47721 numeric = 'x' === numeric.charAt(0).toLowerCase() ? parseInt(numeric.substr(1), 16) : parseInt(numeric, 10);
47722 // Support upper UTF
47723 if (numeric > 65535) {
47725 return String.fromCharCode(55296 + (numeric >> 10), 56320 + (1023 & numeric));
47727 return t.asciiMap[numeric] || String.fromCharCode(numeric);
47729 return t.reverseEntities[all] || t.namedEntities[all] || t.nativeDecode(all);
47732 nativeDecode : function (text) {
47735 makeMap : function (items, delim, map) {
47737 items = items || [];
47738 delim = delim || ',';
47739 if (typeof items == "string") {
47740 items = items.split(delim);
47745 map[items[i]] = {};
47753 Roo.htmleditor.TidyEntities.init();
47755 * @class Roo.htmleditor.KeyEnter
47756 * Handle Enter press..
47757 * @cfg {Roo.HtmlEditorCore} core the editor.
47759 * Create a new Filter.
47760 * @param {Object} config Configuration options
47767 Roo.htmleditor.KeyEnter = function(cfg) {
47768 Roo.apply(this, cfg);
47769 // this does not actually call walk as it's really just a abstract class
47771 Roo.get(this.core.doc.body).on('keypress', this.keypress, this);
47774 //Roo.htmleditor.KeyEnter.i = 0;
47777 Roo.htmleditor.KeyEnter.prototype = {
47781 keypress : function(e)
47783 if (e.charCode != 13 && e.charCode != 10) {
47784 Roo.log([e.charCode,e]);
47787 e.preventDefault();
47788 // https://stackoverflow.com/questions/18552336/prevent-contenteditable-adding-div-on-enter-chrome
47789 var doc = this.core.doc;
47793 var sel = this.core.getSelection();
47794 var range = sel.getRangeAt(0);
47795 var n = range.commonAncestorContainer;
47796 var pc = range.closest([ 'ol', 'ul']);
47797 var pli = range.closest('li');
47798 if (!pc || e.ctrlKey) {
47799 sel.insertNode('br', 'after');
47801 this.core.undoManager.addEvent();
47802 this.core.fireEditorEvent(e);
47806 // deal with <li> insetion
47807 if (pli.innerText.trim() == '' &&
47808 pli.previousSibling &&
47809 pli.previousSibling.nodeName == 'LI' &&
47810 pli.previousSibling.innerText.trim() == '') {
47811 pli.parentNode.removeChild(pli.previousSibling);
47812 sel.cursorAfter(pc);
47813 this.core.undoManager.addEvent();
47814 this.core.fireEditorEvent(e);
47818 var li = doc.createElement('LI');
47819 li.innerHTML = ' ';
47820 if (!pli || !pli.firstSibling) {
47821 pc.appendChild(li);
47823 pli.parentNode.insertBefore(li, pli.firstSibling);
47825 sel.cursorText (li.firstChild);
47827 this.core.undoManager.addEvent();
47828 this.core.fireEditorEvent(e);
47840 * @class Roo.htmleditor.Block
47841 * Base class for html editor blocks - do not use it directly .. extend it..
47842 * @cfg {DomElement} node The node to apply stuff to.
47843 * @cfg {String} friendly_name the name that appears in the context bar about this block
47844 * @cfg {Object} Context menu - see Roo.form.HtmlEditor.ToolbarContext
47847 * Create a new Filter.
47848 * @param {Object} config Configuration options
47851 Roo.htmleditor.Block = function(cfg)
47853 // do nothing .. should not be called really.
47856 * factory method to get the block from an element (using cache if necessary)
47858 * @param {HtmlElement} the dom element
47860 Roo.htmleditor.Block.factory = function(node)
47862 var cc = Roo.htmleditor.Block.cache;
47863 var id = Roo.get(node).id;
47864 if (typeof(cc[id]) != 'undefined' && (!cc[id].node || cc[id].node.closest('body'))) {
47865 Roo.htmleditor.Block.cache[id].readElement(node);
47866 return Roo.htmleditor.Block.cache[id];
47868 var db = node.getAttribute('data-block');
47870 db = node.nodeName.toLowerCase().toUpperCaseFirst();
47872 var cls = Roo.htmleditor['Block' + db];
47873 if (typeof(cls) == 'undefined') {
47874 //Roo.log(node.getAttribute('data-block'));
47875 Roo.log("OOps missing block : " + 'Block' + db);
47878 Roo.htmleditor.Block.cache[id] = new cls({ node: node });
47879 return Roo.htmleditor.Block.cache[id]; /// should trigger update element
47883 * initalize all Elements from content that are 'blockable'
47885 * @param the body element
47887 Roo.htmleditor.Block.initAll = function(body, type)
47889 if (typeof(type) == 'undefined') {
47890 var ia = Roo.htmleditor.Block.initAll;
47896 Roo.each(Roo.get(body).query(type), function(e) {
47897 Roo.htmleditor.Block.factory(e);
47900 // question goes here... do we need to clear out this cache sometimes?
47901 // or show we make it relivant to the htmleditor.
47902 Roo.htmleditor.Block.cache = {};
47904 Roo.htmleditor.Block.prototype = {
47908 // used by context menu
47909 friendly_name : 'Based Block',
47911 // text for button to delete this element
47912 deleteTitle : false,
47916 * Update a node with values from this object
47917 * @param {DomElement} node
47919 updateElement : function(node)
47921 Roo.DomHelper.update(node === undefined ? this.node : node, this.toObject());
47924 * convert to plain HTML for calling insertAtCursor..
47926 toHTML : function()
47928 return Roo.DomHelper.markup(this.toObject());
47931 * used by readEleemnt to extract data from a node
47932 * may need improving as it's pretty basic
47934 * @param {DomElement} node
47935 * @param {String} tag - tag to find, eg. IMG ?? might be better to use DomQuery ?
47936 * @param {String} attribute (use html - for contents, style for using next param as style, or false to return the node)
47937 * @param {String} style the style property - eg. text-align
47939 getVal : function(node, tag, attr, style)
47942 if (tag !== true && n.tagName != tag.toUpperCase()) {
47943 // in theory we could do figure[3] << 3rd figure? or some more complex search..?
47944 // but kiss for now.
47945 n = node.getElementsByTagName(tag).item(0);
47950 if (attr === false) {
47953 if (attr == 'html') {
47954 return n.innerHTML;
47956 if (attr == 'style') {
47957 return n.style[style];
47960 return n.hasAttribute(attr) ? n.getAttribute(attr) : '';
47964 * create a DomHelper friendly object - for use with
47965 * Roo.DomHelper.markup / overwrite / etc..
47968 toObject : function()
47973 * Read a node that has a 'data-block' property - and extract the values from it.
47974 * @param {DomElement} node - the node
47976 readElement : function(node)
47987 * @class Roo.htmleditor.BlockFigure
47988 * Block that has an image and a figcaption
47989 * @cfg {String} image_src the url for the image
47990 * @cfg {String} align (left|right) alignment for the block default left
47991 * @cfg {String} caption the text to appear below (and in the alt tag)
47992 * @cfg {String} caption_display (block|none) display or not the caption
47993 * @cfg {String|number} image_width the width of the image number or %?
47994 * @cfg {String|number} image_height the height of the image number or %?
47997 * Create a new Filter.
47998 * @param {Object} config Configuration options
48001 Roo.htmleditor.BlockFigure = function(cfg)
48004 this.readElement(cfg.node);
48005 this.updateElement(cfg.node);
48007 Roo.apply(this, cfg);
48009 Roo.extend(Roo.htmleditor.BlockFigure, Roo.htmleditor.Block, {
48016 caption_display : 'block',
48022 // margin: '2%', not used
48024 text_align: 'left', // (left|right) alignment for the text caption default left. - not used at present
48027 // used by context menu
48028 friendly_name : 'Image with caption',
48029 deleteTitle : "Delete Image and Caption",
48031 contextMenu : function(toolbar)
48034 var block = function() {
48035 return Roo.htmleditor.Block.factory(toolbar.tb.selectedNode);
48039 var rooui = typeof(Roo.bootstrap) == 'undefined' ? Roo : Roo.bootstrap;
48041 var syncValue = toolbar.editorcore.syncValue;
48047 xtype : 'TextItem',
48049 xns : rooui.Toolbar //Boostrap?
48053 text: 'Change Image URL',
48056 click: function (btn, state)
48060 Roo.MessageBox.show({
48061 title : "Image Source URL",
48062 msg : "Enter the url for the image",
48063 buttons: Roo.MessageBox.OKCANCEL,
48064 fn: function(btn, val){
48071 toolbar.editorcore.onEditorEvent();
48075 //multiline: multiline,
48077 value : b.image_src
48081 xns : rooui.Toolbar
48086 text: 'Change Link URL',
48089 click: function (btn, state)
48093 Roo.MessageBox.show({
48094 title : "Link URL",
48095 msg : "Enter the url for the link - leave blank to have no link",
48096 buttons: Roo.MessageBox.OKCANCEL,
48097 fn: function(btn, val){
48104 toolbar.editorcore.onEditorEvent();
48108 //multiline: multiline,
48114 xns : rooui.Toolbar
48118 text: 'Show Video URL',
48121 click: function (btn, state)
48123 Roo.MessageBox.alert("Video URL",
48124 block().video_url == '' ? 'This image is not linked ot a video' :
48125 'The image is linked to: <a target="_new" href="' + block().video_url + '">' + block().video_url + '</a>');
48128 xns : rooui.Toolbar
48133 xtype : 'TextItem',
48135 xns : rooui.Toolbar //Boostrap?
48138 xtype : 'ComboBox',
48139 allowBlank : false,
48140 displayField : 'val',
48143 triggerAction : 'all',
48145 valueField : 'val',
48149 select : function (combo, r, index)
48151 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
48153 b.width = r.get('val');
48156 toolbar.editorcore.onEditorEvent();
48161 xtype : 'SimpleStore',
48172 xtype : 'TextItem',
48174 xns : rooui.Toolbar //Boostrap?
48177 xtype : 'ComboBox',
48178 allowBlank : false,
48179 displayField : 'val',
48182 triggerAction : 'all',
48184 valueField : 'val',
48188 select : function (combo, r, index)
48190 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
48192 b.align = r.get('val');
48195 toolbar.editorcore.onEditorEvent();
48200 xtype : 'SimpleStore',
48214 text: 'Hide Caption',
48215 name : 'caption_display',
48217 enableToggle : true,
48218 setValue : function(v) {
48219 // this trigger toggle.
48221 this.setText(v ? "Hide Caption" : "Show Caption");
48222 this.setPressed(v != 'block');
48225 toggle: function (btn, state)
48228 b.caption_display = b.caption_display == 'block' ? 'none' : 'block';
48229 this.setText(b.caption_display == 'block' ? "Hide Caption" : "Show Caption");
48232 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
48233 toolbar.editorcore.onEditorEvent();
48236 xns : rooui.Toolbar
48242 * create a DomHelper friendly object - for use with
48243 * Roo.DomHelper.markup / overwrite / etc..
48245 toObject : function()
48247 var d = document.createElement('div');
48248 d.innerHTML = this.caption;
48250 var m = this.width != '100%' && this.align == 'center' ? '0 auto' : 0;
48252 var iw = this.align == 'center' ? this.width : '100%';
48255 contenteditable : 'false',
48256 src : this.image_src,
48257 alt : d.innerText.replace(/\n/g, " ").replace(/\s+/g, ' ').trim(), // removeHTML and reduce spaces..
48260 maxWidth : iw + ' !important', // this is not getting rendered?
48266 '<div class="{0}" width="420" height="315" src="{1}" frameborder="0" allowfullscreen>' +
48268 '<img class="{0}-thumbnail" src="{3}/Images/{4}/{5}#image-{4}" />' +
48273 if (this.href.length > 0) {
48277 contenteditable : 'true',
48285 if (this.video_url.length > 0) {
48290 allowfullscreen : true,
48291 width : 420, // these are for video tricks - that we replace the outer
48293 src : this.video_url,
48299 // we remove caption totally if its hidden... - will delete data.. but otherwise we end up with fake caption
48300 var captionhtml = this.caption_display == 'none' ? '' : (this.caption.length ? this.caption : "Caption");
48305 'data-block' : 'Figure',
48306 'data-width' : this.width,
48307 contenteditable : 'false',
48311 float : this.align ,
48312 maxWidth : this.align == 'center' ? '100% !important' : (this.width + ' !important'),
48313 width : this.align == 'center' ? '100%' : this.width,
48315 padding: this.align == 'center' ? '0' : '0 10px' ,
48316 textAlign : this.align // seems to work for email..
48321 align : this.align,
48327 'data-display' : this.caption_display,
48329 textAlign : 'left',
48331 lineHeight : '24px',
48332 display : this.caption_display,
48333 maxWidth : (this.align == 'center' ? this.width : '100%' ) + ' !important',
48335 width: this.align == 'center' ? this.width : '100%'
48339 cls : this.cls.length > 0 ? (this.cls + '-thumbnail' ) : '',
48344 marginTop : '16px',
48350 // we can not rely on yahoo syndication to use CSS elements - so have to use '<i>' to encase stuff.
48352 contenteditable : true,
48368 readElement : function(node)
48370 // this should not really come from the link...
48371 this.video_url = this.getVal(node, 'div', 'src');
48372 this.cls = this.getVal(node, 'div', 'class');
48373 this.href = this.getVal(node, 'a', 'href');
48376 this.image_src = this.getVal(node, 'img', 'src');
48378 this.align = this.getVal(node, 'figure', 'align');
48379 var figcaption = this.getVal(node, 'figcaption', false);
48380 if (figcaption !== '') {
48381 this.caption = this.getVal(figcaption, 'i', 'html');
48385 this.caption_display = this.getVal(node, 'figcaption', 'data-display');
48386 //this.text_align = this.getVal(node, 'figcaption', 'style','text-align');
48387 this.width = this.getVal(node, true, 'data-width');
48388 //this.margin = this.getVal(node, 'figure', 'style', 'margin');
48391 removeNode : function()
48408 * @class Roo.htmleditor.BlockTable
48409 * Block that manages a table
48412 * Create a new Filter.
48413 * @param {Object} config Configuration options
48416 Roo.htmleditor.BlockTable = function(cfg)
48419 this.readElement(cfg.node);
48420 this.updateElement(cfg.node);
48422 Roo.apply(this, cfg);
48425 for(var r = 0; r < this.no_row; r++) {
48427 for(var c = 0; c < this.no_col; c++) {
48428 this.rows[r][c] = this.emptyCell();
48435 Roo.extend(Roo.htmleditor.BlockTable, Roo.htmleditor.Block, {
48444 // used by context menu
48445 friendly_name : 'Table',
48446 deleteTitle : 'Delete Table',
48447 // context menu is drawn once..
48449 contextMenu : function(toolbar)
48452 var block = function() {
48453 return Roo.htmleditor.Block.factory(toolbar.tb.selectedNode);
48457 var rooui = typeof(Roo.bootstrap) == 'undefined' ? Roo : Roo.bootstrap;
48459 var syncValue = toolbar.editorcore.syncValue;
48465 xtype : 'TextItem',
48467 xns : rooui.Toolbar //Boostrap?
48470 xtype : 'ComboBox',
48471 allowBlank : false,
48472 displayField : 'val',
48475 triggerAction : 'all',
48477 valueField : 'val',
48481 select : function (combo, r, index)
48483 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
48485 b.width = r.get('val');
48488 toolbar.editorcore.onEditorEvent();
48493 xtype : 'SimpleStore',
48505 xtype : 'TextItem',
48506 text : "Columns: ",
48507 xns : rooui.Toolbar //Boostrap?
48514 click : function (_self, e)
48516 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
48517 block().removeColumn();
48519 toolbar.editorcore.onEditorEvent();
48522 xns : rooui.Toolbar
48528 click : function (_self, e)
48530 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
48531 block().addColumn();
48533 toolbar.editorcore.onEditorEvent();
48536 xns : rooui.Toolbar
48540 xtype : 'TextItem',
48542 xns : rooui.Toolbar //Boostrap?
48549 click : function (_self, e)
48551 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
48552 block().removeRow();
48554 toolbar.editorcore.onEditorEvent();
48557 xns : rooui.Toolbar
48563 click : function (_self, e)
48567 toolbar.editorcore.onEditorEvent();
48570 xns : rooui.Toolbar
48575 text: 'Reset Column Widths',
48578 click : function (_self, e)
48580 block().resetWidths();
48582 toolbar.editorcore.onEditorEvent();
48585 xns : rooui.Toolbar
48596 * create a DomHelper friendly object - for use with
48597 * Roo.DomHelper.markup / overwrite / etc..
48598 * ?? should it be called with option to hide all editing features?
48600 toObject : function()
48605 contenteditable : 'false', // this stops cell selection from picking the table.
48606 'data-block' : 'Table',
48609 border : 'solid 1px #000', // ??? hard coded?
48610 'border-collapse' : 'collapse'
48613 { tag : 'tbody' , cn : [] }
48617 // do we have a head = not really
48619 Roo.each(this.rows, function( row ) {
48624 border : 'solid 1px #000',
48630 ret.cn[0].cn.push(tr);
48631 // does the row have any properties? ?? height?
48633 Roo.each(row, function( cell ) {
48637 contenteditable : 'true',
48638 'data-block' : 'Td',
48642 if (cell.colspan > 1) {
48643 td.colspan = cell.colspan ;
48644 nc += cell.colspan;
48648 if (cell.rowspan > 1) {
48649 td.rowspan = cell.rowspan ;
48658 ncols = Math.max(nc, ncols);
48662 // add the header row..
48671 readElement : function(node)
48673 node = node ? node : this.node ;
48674 this.width = this.getVal(node, true, 'style', 'width') || '100%';
48678 var trs = Array.from(node.rows);
48679 trs.forEach(function(tr) {
48681 this.rows.push(row);
48685 Array.from(tr.cells).forEach(function(td) {
48688 colspan : td.hasAttribute('colspan') ? td.getAttribute('colspan')*1 : 1,
48689 rowspan : td.hasAttribute('rowspan') ? td.getAttribute('rowspan')*1 : 1,
48690 style : td.hasAttribute('style') ? td.getAttribute('style') : '',
48691 html : td.innerHTML
48693 no_column += add.colspan;
48700 this.no_col = Math.max(this.no_col, no_column);
48707 normalizeRows: function()
48711 this.rows.forEach(function(row) {
48714 row = this.normalizeRow(row);
48716 row.forEach(function(c) {
48717 while (typeof(ret[rid][cid]) != 'undefined') {
48720 if (typeof(ret[rid]) == 'undefined') {
48726 if (c.rowspan < 2) {
48730 for(var i = 1 ;i < c.rowspan; i++) {
48731 if (typeof(ret[rid+i]) == 'undefined') {
48734 ret[rid+i][cid] = c;
48742 normalizeRow: function(row)
48745 row.forEach(function(c) {
48746 if (c.colspan < 2) {
48750 for(var i =0 ;i < c.colspan; i++) {
48758 deleteColumn : function(sel)
48760 if (!sel || sel.type != 'col') {
48763 if (this.no_col < 2) {
48767 this.rows.forEach(function(row) {
48768 var cols = this.normalizeRow(row);
48769 var col = cols[sel.col];
48770 if (col.colspan > 1) {
48780 removeColumn : function()
48782 this.deleteColumn({
48784 col : this.no_col-1
48786 this.updateElement();
48790 addColumn : function()
48793 this.rows.forEach(function(row) {
48794 row.push(this.emptyCell());
48797 this.updateElement();
48800 deleteRow : function(sel)
48802 if (!sel || sel.type != 'row') {
48806 if (this.no_row < 2) {
48810 var rows = this.normalizeRows();
48813 rows[sel.row].forEach(function(col) {
48814 if (col.rowspan > 1) {
48817 col.remove = 1; // flage it as removed.
48822 this.rows.forEach(function(row) {
48824 row.forEach(function(c) {
48825 if (typeof(c.remove) == 'undefined') {
48830 if (newrow.length > 0) {
48834 this.rows = newrows;
48839 this.updateElement();
48842 removeRow : function()
48846 row : this.no_row-1
48852 addRow : function()
48856 for (var i = 0; i < this.no_col; i++ ) {
48858 row.push(this.emptyCell());
48861 this.rows.push(row);
48862 this.updateElement();
48866 // the default cell object... at present...
48867 emptyCell : function() {
48868 return (new Roo.htmleditor.BlockTd({})).toObject();
48873 removeNode : function()
48880 resetWidths : function()
48882 Array.from(this.node.getElementsByTagName('td')).forEach(function(n) {
48883 var nn = Roo.htmleditor.Block.factory(n);
48885 nn.updateElement(n);
48898 * since selections really work on the table cell, then editing really should work from there
48900 * The original plan was to support merging etc... - but that may not be needed yet..
48902 * So this simple version will support:
48904 * adjust the width +/-
48905 * reset the width...
48914 * @class Roo.htmleditor.BlockTable
48915 * Block that manages a table
48918 * Create a new Filter.
48919 * @param {Object} config Configuration options
48922 Roo.htmleditor.BlockTd = function(cfg)
48925 this.readElement(cfg.node);
48926 this.updateElement(cfg.node);
48928 Roo.apply(this, cfg);
48933 Roo.extend(Roo.htmleditor.BlockTd, Roo.htmleditor.Block, {
48938 textAlign : 'left',
48945 // used by context menu
48946 friendly_name : 'Table Cell',
48947 deleteTitle : false, // use our customer delete
48949 // context menu is drawn once..
48951 contextMenu : function(toolbar)
48954 var cell = function() {
48955 return Roo.htmleditor.Block.factory(toolbar.tb.selectedNode);
48958 var table = function() {
48959 return Roo.htmleditor.Block.factory(toolbar.tb.selectedNode.closest('table'));
48963 var saveSel = function()
48965 lr = toolbar.editorcore.getSelection().getRangeAt(0);
48967 var restoreSel = function()
48971 toolbar.editorcore.focus();
48972 var cr = toolbar.editorcore.getSelection();
48973 cr.removeAllRanges();
48975 toolbar.editorcore.onEditorEvent();
48976 }).defer(10, this);
48982 var rooui = typeof(Roo.bootstrap) == 'undefined' ? Roo : Roo.bootstrap;
48984 var syncValue = toolbar.editorcore.syncValue;
48991 text : 'Edit Table',
48993 click : function() {
48994 var t = toolbar.tb.selectedNode.closest('table');
48995 toolbar.editorcore.selectNode(t);
48996 toolbar.editorcore.onEditorEvent();
49005 xtype : 'TextItem',
49006 text : "Column Width: ",
49007 xns : rooui.Toolbar
49014 click : function (_self, e)
49016 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
49017 cell().shrinkColumn();
49019 toolbar.editorcore.onEditorEvent();
49022 xns : rooui.Toolbar
49028 click : function (_self, e)
49030 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
49031 cell().growColumn();
49033 toolbar.editorcore.onEditorEvent();
49036 xns : rooui.Toolbar
49040 xtype : 'TextItem',
49041 text : "Vertical Align: ",
49042 xns : rooui.Toolbar //Boostrap?
49045 xtype : 'ComboBox',
49046 allowBlank : false,
49047 displayField : 'val',
49050 triggerAction : 'all',
49052 valueField : 'val',
49056 select : function (combo, r, index)
49058 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
49060 b.valign = r.get('val');
49063 toolbar.editorcore.onEditorEvent();
49068 xtype : 'SimpleStore',
49072 ['bottom'] // there are afew more...
49080 xtype : 'TextItem',
49081 text : "Merge Cells: ",
49082 xns : rooui.Toolbar
49091 click : function (_self, e)
49093 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
49094 cell().mergeRight();
49095 //block().growColumn();
49097 toolbar.editorcore.onEditorEvent();
49100 xns : rooui.Toolbar
49107 click : function (_self, e)
49109 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
49110 cell().mergeBelow();
49111 //block().growColumn();
49113 toolbar.editorcore.onEditorEvent();
49116 xns : rooui.Toolbar
49119 xtype : 'TextItem',
49121 xns : rooui.Toolbar
49129 click : function (_self, e)
49131 //toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
49134 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
49135 toolbar.editorcore.onEditorEvent();
49139 xns : rooui.Toolbar
49143 xns : rooui.Toolbar
49152 xns : rooui.Toolbar,
49161 click : function (_self, e)
49165 cell().deleteColumn();
49167 toolbar.editorcore.selectNode(t.node);
49168 toolbar.editorcore.onEditorEvent();
49177 click : function (_self, e)
49180 cell().deleteRow();
49183 toolbar.editorcore.selectNode(t.node);
49184 toolbar.editorcore.onEditorEvent();
49191 xtype : 'Separator',
49198 click : function (_self, e)
49201 var nn = t.node.nextSibling || t.node.previousSibling;
49202 t.node.parentNode.removeChild(t.node);
49204 toolbar.editorcore.selectNode(nn, true);
49206 toolbar.editorcore.onEditorEvent();
49216 // align... << fixme
49224 * create a DomHelper friendly object - for use with
49225 * Roo.DomHelper.markup / overwrite / etc..
49226 * ?? should it be called with option to hide all editing features?
49229 * create a DomHelper friendly object - for use with
49230 * Roo.DomHelper.markup / overwrite / etc..
49231 * ?? should it be called with option to hide all editing features?
49233 toObject : function()
49238 contenteditable : 'true', // this stops cell selection from picking the table.
49239 'data-block' : 'Td',
49240 valign : this.valign,
49242 'text-align' : this.textAlign,
49243 border : 'solid 1px rgb(0, 0, 0)', // ??? hard coded?
49244 'border-collapse' : 'collapse',
49245 padding : '6px', // 8 for desktop / 4 for mobile
49246 'vertical-align': this.valign
49250 if (this.width != '') {
49251 ret.width = this.width;
49252 ret.style.width = this.width;
49256 if (this.colspan > 1) {
49257 ret.colspan = this.colspan ;
49259 if (this.rowspan > 1) {
49260 ret.rowspan = this.rowspan ;
49269 readElement : function(node)
49271 node = node ? node : this.node ;
49272 this.width = node.style.width;
49273 this.colspan = Math.max(1,1*node.getAttribute('colspan'));
49274 this.rowspan = Math.max(1,1*node.getAttribute('rowspan'));
49275 this.html = node.innerHTML;
49280 // the default cell object... at present...
49281 emptyCell : function() {
49285 textAlign : 'left',
49286 html : " " // is this going to be editable now?
49291 removeNode : function()
49293 return this.node.closest('table');
49301 toTableArray : function()
49304 var tab = this.node.closest('tr').closest('table');
49305 Array.from(tab.rows).forEach(function(r, ri){
49309 this.colWidths = [];
49310 var all_auto = true;
49311 Array.from(tab.rows).forEach(function(r, ri){
49314 Array.from(r.cells).forEach(function(ce, ci){
49319 colspan : ce.colSpan,
49320 rowspan : ce.rowSpan
49322 if (ce.isEqualNode(this.node)) {
49325 // if we have been filled up by a row?
49326 if (typeof(ret[rn][cn]) != 'undefined') {
49327 while(typeof(ret[rn][cn]) != 'undefined') {
49333 if (typeof(this.colWidths[cn]) == 'undefined') {
49334 this.colWidths[cn] = ce.style.width;
49335 if (this.colWidths[cn] != '') {
49341 if (c.colspan < 2 && c.rowspan < 2 ) {
49346 for(var j = 0; j < c.rowspan; j++) {
49347 if (typeof(ret[rn+j]) == 'undefined') {
49348 continue; // we have a problem..
49351 for(var i = 0; i < c.colspan; i++) {
49352 ret[rn+j][cn+i] = c;
49361 // initalize widths.?
49362 // either all widths or no widths..
49364 this.colWidths[0] = false; // no widths flag.
49375 mergeRight: function()
49378 // get the contents of the next cell along..
49379 var tr = this.node.closest('tr');
49380 var i = Array.prototype.indexOf.call(tr.childNodes, this.node);
49381 if (i >= tr.childNodes.length - 1) {
49382 return; // no cells on right to merge with.
49384 var table = this.toTableArray();
49386 if (typeof(table[this.cellData.row][this.cellData.col+this.cellData.colspan]) == 'undefined') {
49387 return; // nothing right?
49389 var rc = table[this.cellData.row][this.cellData.col+this.cellData.colspan];
49390 // right cell - must be same rowspan and on the same row.
49391 if (rc.rowspan != this.cellData.rowspan || rc.row != this.cellData.row) {
49392 return; // right hand side is not same rowspan.
49397 this.node.innerHTML += ' ' + rc.cell.innerHTML;
49398 tr.removeChild(rc.cell);
49399 this.colspan += rc.colspan;
49400 this.node.setAttribute('colspan', this.colspan);
49405 mergeBelow : function()
49407 var table = this.toTableArray();
49408 if (typeof(table[this.cellData.row+this.cellData.rowspan]) == 'undefined') {
49409 return; // no row below
49411 if (typeof(table[this.cellData.row+this.cellData.rowspan][this.cellData.col]) == 'undefined') {
49412 return; // nothing right?
49414 var rc = table[this.cellData.row+this.cellData.rowspan][this.cellData.col];
49416 if (rc.colspan != this.cellData.colspan || rc.col != this.cellData.col) {
49417 return; // right hand side is not same rowspan.
49419 this.node.innerHTML = this.node.innerHTML + rc.cell.innerHTML ;
49420 rc.cell.parentNode.removeChild(rc.cell);
49421 this.rowspan += rc.rowspan;
49422 this.node.setAttribute('rowspan', this.rowspan);
49427 if (this.node.rowSpan < 2 && this.node.colSpan < 2) {
49430 var table = this.toTableArray();
49431 var cd = this.cellData;
49435 for(var r = cd.row; r < cd.row + cd.rowspan; r++) {
49439 for(var c = cd.col; c < cd.col + cd.colspan; c++) {
49440 if (r == cd.row && c == cd.col) {
49441 this.node.removeAttribute('rowspan');
49442 this.node.removeAttribute('colspan');
49446 var ntd = this.node.cloneNode(); // which col/row should be 0..
49447 ntd.removeAttribute('id'); //
49448 //ntd.style.width = '';
49449 ntd.innerHTML = '';
49450 table[r][c] = { cell : ntd, col : c, row: r , colspan : 1 , rowspan : 1 };
49454 this.redrawAllCells(table);
49462 redrawAllCells: function(table)
49466 var tab = this.node.closest('tr').closest('table');
49467 var ctr = tab.rows[0].parentNode;
49468 Array.from(tab.rows).forEach(function(r, ri){
49470 Array.from(r.cells).forEach(function(ce, ci){
49471 ce.parentNode.removeChild(ce);
49473 r.parentNode.removeChild(r);
49475 for(var r = 0 ; r < table.length; r++) {
49476 var re = tab.rows[r];
49478 var re = tab.ownerDocument.createElement('tr');
49479 ctr.appendChild(re);
49480 for(var c = 0 ; c < table[r].length; c++) {
49481 if (table[r][c].cell === false) {
49485 re.appendChild(table[r][c].cell);
49487 table[r][c].cell = false;
49492 updateWidths : function(table)
49494 for(var r = 0 ; r < table.length; r++) {
49496 for(var c = 0 ; c < table[r].length; c++) {
49497 if (table[r][c].cell === false) {
49501 if (this.colWidths[0] != false && table[r][c].colspan < 2) {
49502 var el = Roo.htmleditor.Block.factory(table[r][c].cell);
49503 el.width = Math.floor(this.colWidths[c]) +'%';
49504 el.updateElement(el.node);
49506 table[r][c].cell = false; // done
49510 normalizeWidths : function(table)
49513 if (this.colWidths[0] === false) {
49514 var nw = 100.0 / this.colWidths.length;
49515 this.colWidths.forEach(function(w,i) {
49516 this.colWidths[i] = nw;
49521 var t = 0, missing = [];
49523 this.colWidths.forEach(function(w,i) {
49525 this.colWidths[i] = this.colWidths[i] == '' ? 0 : (this.colWidths[i]+'').replace(/[^0-9]+/g,'')*1;
49526 var add = this.colWidths[i];
49535 var nc = this.colWidths.length;
49536 if (missing.length) {
49537 var mult = (nc - missing.length) / (1.0 * nc);
49539 var ew = (100 -t) / (1.0 * missing.length);
49540 this.colWidths.forEach(function(w,i) {
49542 this.colWidths[i] = w * mult;
49546 this.colWidths[i] = ew;
49548 // have to make up numbers..
49551 // now we should have all the widths..
49556 shrinkColumn : function()
49558 var table = this.toTableArray();
49559 this.normalizeWidths(table);
49560 var col = this.cellData.col;
49561 var nw = this.colWidths[col] * 0.8;
49565 var otherAdd = (this.colWidths[col] * 0.2) / (this.colWidths.length -1);
49566 this.colWidths.forEach(function(w,i) {
49568 this.colWidths[i] = nw;
49571 this.colWidths[i] += otherAdd
49573 this.updateWidths(table);
49576 growColumn : function()
49578 var table = this.toTableArray();
49579 this.normalizeWidths(table);
49580 var col = this.cellData.col;
49581 var nw = this.colWidths[col] * 1.2;
49585 var otherSub = (this.colWidths[col] * 0.2) / (this.colWidths.length -1);
49586 this.colWidths.forEach(function(w,i) {
49588 this.colWidths[i] = nw;
49591 this.colWidths[i] -= otherSub
49593 this.updateWidths(table);
49596 deleteRow : function()
49598 // delete this rows 'tr'
49599 // if any of the cells in this row have a rowspan > 1 && row!= this row..
49600 // then reduce the rowspan.
49601 var table = this.toTableArray();
49602 // this.cellData.row;
49603 for (var i =0;i< table[this.cellData.row].length ; i++) {
49604 var c = table[this.cellData.row][i];
49605 if (c.row != this.cellData.row) {
49608 c.cell.setAttribute('rowspan', c.rowspan);
49611 if (c.rowspan > 1) {
49613 c.cell.setAttribute('rowspan', c.rowspan);
49616 table.splice(this.cellData.row,1);
49617 this.redrawAllCells(table);
49620 deleteColumn : function()
49622 var table = this.toTableArray();
49624 for (var i =0;i< table.length ; i++) {
49625 var c = table[i][this.cellData.col];
49626 if (c.col != this.cellData.col) {
49627 table[i][this.cellData.col].colspan--;
49628 } else if (c.colspan > 1) {
49630 c.cell.setAttribute('colspan', c.colspan);
49632 table[i].splice(this.cellData.col,1);
49635 this.redrawAllCells(table);
49643 //<script type="text/javascript">
49646 * Based Ext JS Library 1.1.1
49647 * Copyright(c) 2006-2007, Ext JS, LLC.
49653 * @class Roo.HtmlEditorCore
49654 * @extends Roo.Component
49655 * Provides a the editing component for the HTML editors in Roo. (bootstrap and Roo.form)
49657 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
49660 Roo.HtmlEditorCore = function(config){
49663 Roo.HtmlEditorCore.superclass.constructor.call(this, config);
49668 * @event initialize
49669 * Fires when the editor is fully initialized (including the iframe)
49670 * @param {Roo.HtmlEditorCore} this
49675 * Fires when the editor is first receives the focus. Any insertion must wait
49676 * until after this event.
49677 * @param {Roo.HtmlEditorCore} this
49681 * @event beforesync
49682 * Fires before the textarea is updated with content from the editor iframe. Return false
49683 * to cancel the sync.
49684 * @param {Roo.HtmlEditorCore} this
49685 * @param {String} html
49689 * @event beforepush
49690 * Fires before the iframe editor is updated with content from the textarea. Return false
49691 * to cancel the push.
49692 * @param {Roo.HtmlEditorCore} this
49693 * @param {String} html
49698 * Fires when the textarea is updated with content from the editor iframe.
49699 * @param {Roo.HtmlEditorCore} this
49700 * @param {String} html
49705 * Fires when the iframe editor is updated with content from the textarea.
49706 * @param {Roo.HtmlEditorCore} this
49707 * @param {String} html
49712 * @event editorevent
49713 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
49714 * @param {Roo.HtmlEditorCore} this
49721 // at this point this.owner is set, so we can start working out the whitelisted / blacklisted elements
49723 // defaults : white / black...
49724 this.applyBlacklists();
49731 Roo.extend(Roo.HtmlEditorCore, Roo.Component, {
49735 * @cfg {Roo.form.HtmlEditor|Roo.bootstrap.HtmlEditor} the owner field
49741 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
49746 * @cfg {Number} height (in pixels)
49750 * @cfg {Number} width (in pixels)
49754 * @cfg {boolean} autoClean - default true - loading and saving will remove quite a bit of formating,
49755 * if you are doing an email editor, this probably needs disabling, it's designed
49760 * @cfg {boolean} enableBlocks - default true - if the block editor (table and figure should be enabled)
49762 enableBlocks : true,
49764 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
49767 stylesheets: false,
49769 * @cfg {String} language default en - language of text (usefull for rtl languages)
49775 * @cfg {boolean} allowComments - default false - allow comments in HTML source
49776 * - by default they are stripped - if you are editing email you may need this.
49778 allowComments: false,
49782 // private properties
49783 validationEvent : false,
49785 initialized : false,
49787 sourceEditMode : false,
49788 onFocus : Roo.emptyFn,
49790 hideMode:'offsets',
49794 // blacklist + whitelisted elements..
49801 undoManager : false,
49803 * Protected method that will not generally be called directly. It
49804 * is called when the editor initializes the iframe with HTML contents. Override this method if you
49805 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
49807 getDocMarkup : function(){
49811 // inherit styels from page...??
49812 if (this.stylesheets === false) {
49814 Roo.get(document.head).select('style').each(function(node) {
49815 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
49818 Roo.get(document.head).select('link').each(function(node) {
49819 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
49822 } else if (!this.stylesheets.length) {
49824 st = '<style type="text/css">' +
49825 'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
49828 for (var i in this.stylesheets) {
49829 if (typeof(this.stylesheets[i]) != 'string') {
49832 st += '<link rel="stylesheet" href="' + this.stylesheets[i] +'" type="text/css">';
49837 st += '<style type="text/css">' +
49838 'IMG { cursor: pointer } ' +
49841 st += '<meta name="google" content="notranslate">';
49843 var cls = 'notranslate roo-htmleditor-body';
49845 if(this.bodyCls.length){
49846 cls += ' ' + this.bodyCls;
49849 return '<html class="notranslate" translate="no"><head>' + st +
49850 //<style type="text/css">' +
49851 //'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
49853 ' </head><body contenteditable="true" data-enable-grammerly="true" class="' + cls + '"></body></html>';
49857 onRender : function(ct, position)
49860 //Roo.HtmlEditorCore.superclass.onRender.call(this, ct, position);
49861 this.el = this.owner.inputEl ? this.owner.inputEl() : this.owner.el;
49864 this.el.dom.style.border = '0 none';
49865 this.el.dom.setAttribute('tabIndex', -1);
49866 this.el.addClass('x-hidden hide');
49870 if(Roo.isIE){ // fix IE 1px bogus margin
49871 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
49875 this.frameId = Roo.id();
49879 var iframe = this.owner.wrap.createChild({
49881 cls: 'form-control', // bootstrap..
49883 name: this.frameId,
49884 frameBorder : 'no',
49885 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
49890 this.iframe = iframe.dom;
49892 this.assignDocWin();
49894 this.doc.designMode = 'on';
49897 this.doc.write(this.getDocMarkup());
49901 var task = { // must defer to wait for browser to be ready
49903 //console.log("run task?" + this.doc.readyState);
49904 this.assignDocWin();
49905 if(this.doc.body || this.doc.readyState == 'complete'){
49907 this.doc.designMode="on";
49912 Roo.TaskMgr.stop(task);
49913 this.initEditor.defer(10, this);
49920 Roo.TaskMgr.start(task);
49925 onResize : function(w, h)
49927 Roo.log('resize: ' +w + ',' + h );
49928 //Roo.HtmlEditorCore.superclass.onResize.apply(this, arguments);
49932 if(typeof w == 'number'){
49934 this.iframe.style.width = w + 'px';
49936 if(typeof h == 'number'){
49938 this.iframe.style.height = h + 'px';
49940 (this.doc.body || this.doc.documentElement).style.height = (h - (this.iframePad*2)) + 'px';
49947 * Toggles the editor between standard and source edit mode.
49948 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
49950 toggleSourceEdit : function(sourceEditMode){
49952 this.sourceEditMode = sourceEditMode === true;
49954 if(this.sourceEditMode){
49956 Roo.get(this.iframe).addClass(['x-hidden','hide', 'd-none']); //FIXME - what's the BS styles for these
49959 Roo.get(this.iframe).removeClass(['x-hidden','hide', 'd-none']);
49960 //this.iframe.className = '';
49963 //this.setSize(this.owner.wrap.getSize());
49964 //this.fireEvent('editmodechange', this, this.sourceEditMode);
49971 * Protected method that will not generally be called directly. If you need/want
49972 * custom HTML cleanup, this is the method you should override.
49973 * @param {String} html The HTML to be cleaned
49974 * return {String} The cleaned HTML
49976 cleanHtml : function(html)
49978 html = String(html);
49979 if(html.length > 5){
49980 if(Roo.isSafari){ // strip safari nonsense
49981 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
49984 if(html == ' '){
49991 * HTML Editor -> Textarea
49992 * Protected method that will not generally be called directly. Syncs the contents
49993 * of the editor iframe with the textarea.
49995 syncValue : function()
49997 //Roo.log("HtmlEditorCore:syncValue (EDITOR->TEXT)");
49998 if(this.initialized){
50000 if (this.undoManager) {
50001 this.undoManager.addEvent();
50005 var bd = (this.doc.body || this.doc.documentElement);
50008 var sel = this.win.getSelection();
50010 var div = document.createElement('div');
50011 div.innerHTML = bd.innerHTML;
50012 var gtx = div.getElementsByClassName('gtx-trans-icon'); // google translate - really annoying and difficult to get rid of.
50013 if (gtx.length > 0) {
50014 var rm = gtx.item(0).parentNode;
50015 rm.parentNode.removeChild(rm);
50019 if (this.enableBlocks) {
50020 new Roo.htmleditor.FilterBlock({ node : div });
50023 var tidy = new Roo.htmleditor.TidySerializer({
50026 var html = tidy.serialize(div);
50030 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
50031 var m = bs ? bs.match(/text-align:(.*?);/i) : false;
50033 html = '<div style="'+m[0]+'">' + html + '</div>';
50036 html = this.cleanHtml(html);
50037 // fix up the special chars.. normaly like back quotes in word...
50038 // however we do not want to do this with chinese..
50039 html = html.replace(/[\uD800-\uDBFF][\uDC00-\uDFFF]|[\u0080-\uFFFF]/g, function(match) {
50041 var cc = match.charCodeAt();
50043 // Get the character value, handling surrogate pairs
50044 if (match.length == 2) {
50045 // It's a surrogate pair, calculate the Unicode code point
50046 var high = match.charCodeAt(0) - 0xD800;
50047 var low = match.charCodeAt(1) - 0xDC00;
50048 cc = (high * 0x400) + low + 0x10000;
50050 (cc >= 0x4E00 && cc < 0xA000 ) ||
50051 (cc >= 0x3400 && cc < 0x4E00 ) ||
50052 (cc >= 0xf900 && cc < 0xfb00 )
50057 // No, use a numeric entity. Here we brazenly (and possibly mistakenly)
50058 return "&#" + cc + ";";
50065 if(this.owner.fireEvent('beforesync', this, html) !== false){
50066 this.el.dom.value = html;
50067 this.owner.fireEvent('sync', this, html);
50073 * TEXTAREA -> EDITABLE
50074 * Protected method that will not generally be called directly. Pushes the value of the textarea
50075 * into the iframe editor.
50077 pushValue : function()
50079 //Roo.log("HtmlEditorCore:pushValue (TEXT->EDITOR)");
50080 if(this.initialized){
50081 var v = this.el.dom.value.trim();
50084 if(this.owner.fireEvent('beforepush', this, v) !== false){
50085 var d = (this.doc.body || this.doc.documentElement);
50088 this.el.dom.value = d.innerHTML;
50089 this.owner.fireEvent('push', this, v);
50091 if (this.autoClean) {
50092 new Roo.htmleditor.FilterParagraph({node : this.doc.body}); // paragraphs
50093 new Roo.htmleditor.FilterSpan({node : this.doc.body}); // empty spans
50095 if (this.enableBlocks) {
50096 Roo.htmleditor.Block.initAll(this.doc.body);
50099 this.updateLanguage();
50101 var lc = this.doc.body.lastChild;
50102 if (lc && lc.nodeType == 1 && lc.getAttribute("contenteditable") == "false") {
50103 // add an extra line at the end.
50104 this.doc.body.appendChild(this.doc.createElement('br'));
50112 deferFocus : function(){
50113 this.focus.defer(10, this);
50117 focus : function(){
50118 if(this.win && !this.sourceEditMode){
50125 assignDocWin: function()
50127 var iframe = this.iframe;
50130 this.doc = iframe.contentWindow.document;
50131 this.win = iframe.contentWindow;
50133 // if (!Roo.get(this.frameId)) {
50136 // this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
50137 // this.win = Roo.get(this.frameId).dom.contentWindow;
50139 if (!Roo.get(this.frameId) && !iframe.contentDocument) {
50143 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
50144 this.win = (iframe.contentWindow || Roo.get(this.frameId).dom.contentWindow);
50149 initEditor : function(){
50150 //console.log("INIT EDITOR");
50151 this.assignDocWin();
50155 this.doc.designMode="on";
50157 this.doc.write(this.getDocMarkup());
50160 var dbody = (this.doc.body || this.doc.documentElement);
50161 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
50162 // this copies styles from the containing element into thsi one..
50163 // not sure why we need all of this..
50164 //var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
50166 //var ss = this.el.getStyles( 'background-image', 'background-repeat');
50167 //ss['background-attachment'] = 'fixed'; // w3c
50168 dbody.bgProperties = 'fixed'; // ie
50169 dbody.setAttribute("translate", "no");
50171 //Roo.DomHelper.applyStyles(dbody, ss);
50172 Roo.EventManager.on(this.doc, {
50174 'mouseup': this.onEditorEvent,
50175 'dblclick': this.onEditorEvent,
50176 'click': this.onEditorEvent,
50177 'keyup': this.onEditorEvent,
50182 Roo.EventManager.on(this.doc, {
50183 'paste': this.onPasteEvent,
50187 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
50190 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
50191 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
50193 this.initialized = true;
50196 // initialize special key events - enter
50197 new Roo.htmleditor.KeyEnter({core : this});
50201 this.owner.fireEvent('initialize', this);
50204 // this is to prevent a href clicks resulting in a redirect?
50206 onPasteEvent : function(e,v)
50208 // I think we better assume paste is going to be a dirty load of rubish from word..
50210 // even pasting into a 'email version' of this widget will have to clean up that mess.
50211 var cd = (e.browserEvent.clipboardData || window.clipboardData);
50213 // check what type of paste - if it's an image, then handle it differently.
50214 if (cd.files && cd.files.length > 0) {
50216 var urlAPI = (window.createObjectURL && window) ||
50217 (window.URL && URL.revokeObjectURL && URL) ||
50218 (window.webkitURL && webkitURL);
50220 var url = urlAPI.createObjectURL( cd.files[0]);
50221 this.insertAtCursor('<img src=" + url + ">');
50224 if (cd.types.indexOf('text/html') < 0 ) {
50228 var html = cd.getData('text/html'); // clipboard event
50229 if (cd.types.indexOf('text/rtf') > -1) {
50230 var parser = new Roo.rtf.Parser(cd.getData('text/rtf'));
50231 images = parser.doc ? parser.doc.getElementsByType('pict') : [];
50236 images = images.filter(function(g) { return !g.path.match(/^rtf\/(head|pgdsctbl|listtable|footerf)/); }) // ignore headers/footers etc.
50237 .map(function(g) { return g.toDataURL(); })
50238 .filter(function(g) { return g != 'about:blank'; });
50241 html = this.cleanWordChars(html);
50243 var d = (new DOMParser().parseFromString(html, 'text/html')).body;
50246 var sn = this.getParentElement();
50247 // check if d contains a table, and prevent nesting??
50248 //Roo.log(d.getElementsByTagName('table'));
50250 //Roo.log(sn.closest('table'));
50251 if (d.getElementsByTagName('table').length && sn && sn.closest('table')) {
50252 e.preventDefault();
50253 this.insertAtCursor("You can not nest tables");
50254 //Roo.log("prevent?"); // fixme -
50258 if (images.length > 0) {
50259 Roo.each(d.getElementsByTagName('img'), function(img, i) {
50260 img.setAttribute('src', images[i]);
50263 if (this.autoClean) {
50264 new Roo.htmleditor.FilterWord({ node : d });
50266 new Roo.htmleditor.FilterStyleToTag({ node : d });
50267 new Roo.htmleditor.FilterAttributes({
50269 attrib_white : ['href', 'src', 'name', 'align', 'colspan', 'rowspan', 'data-display', 'data-width'],
50270 attrib_clean : ['href', 'src' ]
50272 new Roo.htmleditor.FilterBlack({ node : d, tag : this.black});
50273 // should be fonts..
50274 new Roo.htmleditor.FilterKeepChildren({node : d, tag : [ 'FONT', 'O:P' ]} );
50275 new Roo.htmleditor.FilterParagraph({ node : d });
50276 new Roo.htmleditor.FilterSpan({ node : d });
50277 new Roo.htmleditor.FilterLongBr({ node : d });
50278 new Roo.htmleditor.FilterComment({ node : d });
50282 if (this.enableBlocks) {
50284 Array.from(d.getElementsByTagName('img')).forEach(function(img) {
50285 if (img.closest('figure')) { // assume!! that it's aready
50288 var fig = new Roo.htmleditor.BlockFigure({
50289 image_src : img.src
50291 fig.updateElement(img); // replace it..
50297 this.insertAtCursor(d.innerHTML.replace(/ /g,' '));
50298 if (this.enableBlocks) {
50299 Roo.htmleditor.Block.initAll(this.doc.body);
50303 e.preventDefault();
50305 // default behaveiour should be our local cleanup paste? (optional?)
50306 // for simple editor - we want to hammer the paste and get rid of everything... - so over-rideable..
50307 //this.owner.fireEvent('paste', e, v);
50310 onDestroy : function(){
50316 //for (var i =0; i < this.toolbars.length;i++) {
50317 // // fixme - ask toolbars for heights?
50318 // this.toolbars[i].onDestroy();
50321 //this.wrap.dom.innerHTML = '';
50322 //this.wrap.remove();
50327 onFirstFocus : function(){
50329 this.assignDocWin();
50330 this.undoManager = new Roo.lib.UndoManager(100,(this.doc.body || this.doc.documentElement));
50332 this.activated = true;
50335 if(Roo.isGecko){ // prevent silly gecko errors
50337 var s = this.win.getSelection();
50338 if(!s.focusNode || s.focusNode.nodeType != 3){
50339 var r = s.getRangeAt(0);
50340 r.selectNodeContents((this.doc.body || this.doc.documentElement));
50345 this.execCmd('useCSS', true);
50346 this.execCmd('styleWithCSS', false);
50349 this.owner.fireEvent('activate', this);
50353 adjustFont: function(btn){
50354 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
50355 //if(Roo.isSafari){ // safari
50358 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
50359 if(Roo.isSafari){ // safari
50360 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
50361 v = (v < 10) ? 10 : v;
50362 v = (v > 48) ? 48 : v;
50363 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
50368 v = Math.max(1, v+adjust);
50370 this.execCmd('FontSize', v );
50373 onEditorEvent : function(e)
50377 if (e && (e.ctrlKey || e.metaKey) && e.keyCode === 90) {
50378 return; // we do not handle this.. (undo manager does..)
50380 // in theory this detects if the last element is not a br, then we try and do that.
50381 // its so clicking in space at bottom triggers adding a br and moving the cursor.
50383 e.target.nodeName == 'BODY' &&
50384 e.type == "mouseup" &&
50385 this.doc.body.lastChild
50387 var lc = this.doc.body.lastChild;
50388 // gtx-trans is google translate plugin adding crap.
50389 while ((lc.nodeType == 3 && lc.nodeValue == '') || lc.id == 'gtx-trans') {
50390 lc = lc.previousSibling;
50392 if (lc.nodeType == 1 && lc.nodeName != 'BR') {
50393 // if last element is <BR> - then dont do anything.
50395 var ns = this.doc.createElement('br');
50396 this.doc.body.appendChild(ns);
50397 range = this.doc.createRange();
50398 range.setStartAfter(ns);
50399 range.collapse(true);
50400 var sel = this.win.getSelection();
50401 sel.removeAllRanges();
50402 sel.addRange(range);
50408 this.fireEditorEvent(e);
50409 // this.updateToolbar();
50410 this.syncValue(); //we can not sync so often.. sync cleans, so this breaks stuff
50413 fireEditorEvent: function(e)
50415 this.owner.fireEvent('editorevent', this, e);
50418 insertTag : function(tg)
50420 // could be a bit smarter... -> wrap the current selected tRoo..
50421 if (tg.toLowerCase() == 'span' ||
50422 tg.toLowerCase() == 'code' ||
50423 tg.toLowerCase() == 'sup' ||
50424 tg.toLowerCase() == 'sub'
50427 range = this.createRange(this.getSelection());
50428 var wrappingNode = this.doc.createElement(tg.toLowerCase());
50429 wrappingNode.appendChild(range.extractContents());
50430 range.insertNode(wrappingNode);
50437 this.execCmd("formatblock", tg);
50438 this.undoManager.addEvent();
50441 insertText : function(txt)
50445 var range = this.createRange();
50446 range.deleteContents();
50447 //alert(Sender.getAttribute('label'));
50449 range.insertNode(this.doc.createTextNode(txt));
50450 this.undoManager.addEvent();
50456 * Executes a Midas editor command on the editor document and performs necessary focus and
50457 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
50458 * @param {String} cmd The Midas command
50459 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
50461 relayCmd : function(cmd, value)
50465 case 'justifyleft':
50466 case 'justifyright':
50467 case 'justifycenter':
50468 // if we are in a cell, then we will adjust the
50469 var n = this.getParentElement();
50470 var td = n.closest('td');
50472 var bl = Roo.htmleditor.Block.factory(td);
50473 bl.textAlign = cmd.replace('justify','');
50474 bl.updateElement();
50475 this.owner.fireEvent('editorevent', this);
50478 this.execCmd('styleWithCSS', true); //
50482 // if there is no selection, then we insert, and set the curson inside it..
50483 this.execCmd('styleWithCSS', false);
50493 this.execCmd(cmd, value);
50494 this.owner.fireEvent('editorevent', this);
50495 //this.updateToolbar();
50496 this.owner.deferFocus();
50500 * Executes a Midas editor command directly on the editor document.
50501 * For visual commands, you should use {@link #relayCmd} instead.
50502 * <b>This should only be called after the editor is initialized.</b>
50503 * @param {String} cmd The Midas command
50504 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
50506 execCmd : function(cmd, value){
50507 this.doc.execCommand(cmd, false, value === undefined ? null : value);
50514 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
50516 * @param {String} text | dom node..
50518 insertAtCursor : function(text)
50521 if(!this.activated){
50525 if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
50529 // from jquery ui (MIT licenced)
50531 var win = this.win;
50533 if (win.getSelection && win.getSelection().getRangeAt) {
50535 // delete the existing?
50537 this.createRange(this.getSelection()).deleteContents();
50538 range = win.getSelection().getRangeAt(0);
50539 node = typeof(text) == 'string' ? range.createContextualFragment(text) : text;
50540 range.insertNode(node);
50541 range = range.cloneRange();
50542 range.collapse(false);
50544 win.getSelection().removeAllRanges();
50545 win.getSelection().addRange(range);
50549 } else if (win.document.selection && win.document.selection.createRange) {
50550 // no firefox support
50551 var txt = typeof(text) == 'string' ? text : text.outerHTML;
50552 win.document.selection.createRange().pasteHTML(txt);
50555 // no firefox support
50556 var txt = typeof(text) == 'string' ? text : text.outerHTML;
50557 this.execCmd('InsertHTML', txt);
50565 mozKeyPress : function(e){
50567 var c = e.getCharCode(), cmd;
50570 c = String.fromCharCode(c).toLowerCase();
50584 // this.cleanUpPaste.defer(100, this);
50590 this.relayCmd(cmd);
50591 //this.win.focus();
50592 //this.execCmd(cmd);
50593 //this.deferFocus();
50594 e.preventDefault();
50602 fixKeys : function(){ // load time branching for fastest keydown performance
50606 return function(e){
50607 var k = e.getKey(), r;
50610 r = this.doc.selection.createRange();
50613 r.pasteHTML('    ');
50618 /// this is handled by Roo.htmleditor.KeyEnter
50621 r = this.doc.selection.createRange();
50623 var target = r.parentElement();
50624 if(!target || target.tagName.toLowerCase() != 'li'){
50626 r.pasteHTML('<br/>');
50633 //if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
50634 // this.cleanUpPaste.defer(100, this);
50640 }else if(Roo.isOpera){
50641 return function(e){
50642 var k = e.getKey();
50646 this.execCmd('InsertHTML','    ');
50650 //if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
50651 // this.cleanUpPaste.defer(100, this);
50656 }else if(Roo.isSafari){
50657 return function(e){
50658 var k = e.getKey();
50662 this.execCmd('InsertText','\t');
50666 this.mozKeyPress(e);
50668 //if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
50669 // this.cleanUpPaste.defer(100, this);
50677 getAllAncestors: function()
50679 var p = this.getSelectedNode();
50682 a.push(p); // push blank onto stack..
50683 p = this.getParentElement();
50687 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
50691 a.push(this.doc.body);
50695 lastSelNode : false,
50698 getSelection : function()
50700 this.assignDocWin();
50701 return Roo.lib.Selection.wrap(Roo.isIE ? this.doc.selection : this.win.getSelection(), this.doc);
50704 * Select a dom node
50705 * @param {DomElement} node the node to select
50707 selectNode : function(node, collapse)
50709 var nodeRange = node.ownerDocument.createRange();
50711 nodeRange.selectNode(node);
50713 nodeRange.selectNodeContents(node);
50715 if (collapse === true) {
50716 nodeRange.collapse(true);
50719 var s = this.win.getSelection();
50720 s.removeAllRanges();
50721 s.addRange(nodeRange);
50724 getSelectedNode: function()
50726 // this may only work on Gecko!!!
50728 // should we cache this!!!!
50732 var range = this.createRange(this.getSelection()).cloneRange();
50735 var parent = range.parentElement();
50737 var testRange = range.duplicate();
50738 testRange.moveToElementText(parent);
50739 if (testRange.inRange(range)) {
50742 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
50745 parent = parent.parentElement;
50750 // is ancestor a text element.
50751 var ac = range.commonAncestorContainer;
50752 if (ac.nodeType == 3) {
50753 ac = ac.parentNode;
50756 var ar = ac.childNodes;
50759 var other_nodes = [];
50760 var has_other_nodes = false;
50761 for (var i=0;i<ar.length;i++) {
50762 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
50765 // fullly contained node.
50767 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
50772 // probably selected..
50773 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
50774 other_nodes.push(ar[i]);
50778 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
50783 has_other_nodes = true;
50785 if (!nodes.length && other_nodes.length) {
50786 nodes= other_nodes;
50788 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
50796 createRange: function(sel)
50798 // this has strange effects when using with
50799 // top toolbar - not sure if it's a great idea.
50800 //this.editor.contentWindow.focus();
50801 if (typeof sel != "undefined") {
50803 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
50805 return this.doc.createRange();
50808 return this.doc.createRange();
50811 getParentElement: function()
50814 this.assignDocWin();
50815 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
50817 var range = this.createRange(sel);
50820 var p = range.commonAncestorContainer;
50821 while (p.nodeType == 3) { // text node
50832 * Range intersection.. the hard stuff...
50836 * [ -- selected range --- ]
50840 * if end is before start or hits it. fail.
50841 * if start is after end or hits it fail.
50843 * if either hits (but other is outside. - then it's not
50849 // @see http://www.thismuchiknow.co.uk/?p=64.
50850 rangeIntersectsNode : function(range, node)
50852 var nodeRange = node.ownerDocument.createRange();
50854 nodeRange.selectNode(node);
50856 nodeRange.selectNodeContents(node);
50859 var rangeStartRange = range.cloneRange();
50860 rangeStartRange.collapse(true);
50862 var rangeEndRange = range.cloneRange();
50863 rangeEndRange.collapse(false);
50865 var nodeStartRange = nodeRange.cloneRange();
50866 nodeStartRange.collapse(true);
50868 var nodeEndRange = nodeRange.cloneRange();
50869 nodeEndRange.collapse(false);
50871 return rangeStartRange.compareBoundaryPoints(
50872 Range.START_TO_START, nodeEndRange) == -1 &&
50873 rangeEndRange.compareBoundaryPoints(
50874 Range.START_TO_START, nodeStartRange) == 1;
50878 rangeCompareNode : function(range, node)
50880 var nodeRange = node.ownerDocument.createRange();
50882 nodeRange.selectNode(node);
50884 nodeRange.selectNodeContents(node);
50888 range.collapse(true);
50890 nodeRange.collapse(true);
50892 var ss = range.compareBoundaryPoints( Range.START_TO_START, nodeRange);
50893 var ee = range.compareBoundaryPoints( Range.END_TO_END, nodeRange);
50895 //Roo.log(node.tagName + ': ss='+ss +', ee='+ee)
50897 var nodeIsBefore = ss == 1;
50898 var nodeIsAfter = ee == -1;
50900 if (nodeIsBefore && nodeIsAfter) {
50903 if (!nodeIsBefore && nodeIsAfter) {
50904 return 1; //right trailed.
50907 if (nodeIsBefore && !nodeIsAfter) {
50908 return 2; // left trailed.
50914 cleanWordChars : function(input) {// change the chars to hex code
50917 [ 8211, "–" ],
50918 [ 8212, "—" ],
50926 var output = input;
50927 Roo.each(swapCodes, function(sw) {
50928 var swapper = new RegExp("\\u" + sw[0].toString(16), "g"); // hex codes
50930 output = output.replace(swapper, sw[1]);
50940 cleanUpChild : function (node)
50943 new Roo.htmleditor.FilterComment({node : node});
50944 new Roo.htmleditor.FilterAttributes({
50946 attrib_black : this.ablack,
50947 attrib_clean : this.aclean,
50948 style_white : this.cwhite,
50949 style_black : this.cblack
50951 new Roo.htmleditor.FilterBlack({ node : node, tag : this.black});
50952 new Roo.htmleditor.FilterKeepChildren({node : node, tag : this.tag_remove} );
50958 * Clean up MS wordisms...
50959 * @deprecated - use filter directly
50961 cleanWord : function(node)
50963 new Roo.htmleditor.FilterWord({ node : node ? node : this.doc.body });
50970 * @deprecated - use filters
50972 cleanTableWidths : function(node)
50974 new Roo.htmleditor.FilterTableWidth({ node : node ? node : this.doc.body});
50981 applyBlacklists : function()
50983 var w = typeof(this.owner.white) != 'undefined' && this.owner.white ? this.owner.white : [];
50984 var b = typeof(this.owner.black) != 'undefined' && this.owner.black ? this.owner.black : [];
50986 this.aclean = typeof(this.owner.aclean) != 'undefined' && this.owner.aclean ? this.owner.aclean : Roo.HtmlEditorCore.aclean;
50987 this.ablack = typeof(this.owner.ablack) != 'undefined' && this.owner.ablack ? this.owner.ablack : Roo.HtmlEditorCore.ablack;
50988 this.tag_remove = typeof(this.owner.tag_remove) != 'undefined' && this.owner.tag_remove ? this.owner.tag_remove : Roo.HtmlEditorCore.tag_remove;
50992 Roo.each(Roo.HtmlEditorCore.white, function(tag) {
50993 if (b.indexOf(tag) > -1) {
50996 this.white.push(tag);
51000 Roo.each(w, function(tag) {
51001 if (b.indexOf(tag) > -1) {
51004 if (this.white.indexOf(tag) > -1) {
51007 this.white.push(tag);
51012 Roo.each(Roo.HtmlEditorCore.black, function(tag) {
51013 if (w.indexOf(tag) > -1) {
51016 this.black.push(tag);
51020 Roo.each(b, function(tag) {
51021 if (w.indexOf(tag) > -1) {
51024 if (this.black.indexOf(tag) > -1) {
51027 this.black.push(tag);
51032 w = typeof(this.owner.cwhite) != 'undefined' && this.owner.cwhite ? this.owner.cwhite : [];
51033 b = typeof(this.owner.cblack) != 'undefined' && this.owner.cblack ? this.owner.cblack : [];
51037 Roo.each(Roo.HtmlEditorCore.cwhite, function(tag) {
51038 if (b.indexOf(tag) > -1) {
51041 this.cwhite.push(tag);
51045 Roo.each(w, function(tag) {
51046 if (b.indexOf(tag) > -1) {
51049 if (this.cwhite.indexOf(tag) > -1) {
51052 this.cwhite.push(tag);
51057 Roo.each(Roo.HtmlEditorCore.cblack, function(tag) {
51058 if (w.indexOf(tag) > -1) {
51061 this.cblack.push(tag);
51065 Roo.each(b, function(tag) {
51066 if (w.indexOf(tag) > -1) {
51069 if (this.cblack.indexOf(tag) > -1) {
51072 this.cblack.push(tag);
51077 setStylesheets : function(stylesheets)
51079 if(typeof(stylesheets) == 'string'){
51080 Roo.get(this.iframe.contentDocument.head).createChild({
51082 rel : 'stylesheet',
51091 Roo.each(stylesheets, function(s) {
51096 Roo.get(_this.iframe.contentDocument.head).createChild({
51098 rel : 'stylesheet',
51108 updateLanguage : function()
51110 if (!this.iframe || !this.iframe.contentDocument) {
51113 Roo.get(this.iframe.contentDocument.body).attr("lang", this.language);
51117 removeStylesheets : function()
51121 Roo.each(Roo.get(_this.iframe.contentDocument.head).select('link[rel=stylesheet]', true).elements, function(s){
51126 setStyle : function(style)
51128 Roo.get(this.iframe.contentDocument.head).createChild({
51137 // hide stuff that is not compatible
51151 * @event specialkey
51155 * @cfg {String} fieldClass @hide
51158 * @cfg {String} focusClass @hide
51161 * @cfg {String} autoCreate @hide
51164 * @cfg {String} inputType @hide
51167 * @cfg {String} invalidClass @hide
51170 * @cfg {String} invalidText @hide
51173 * @cfg {String} msgFx @hide
51176 * @cfg {String} validateOnBlur @hide
51180 Roo.HtmlEditorCore.white = [
51181 'AREA', 'BR', 'IMG', 'INPUT', 'HR', 'WBR',
51183 'ADDRESS', 'BLOCKQUOTE', 'CENTER', 'DD', 'DIR', 'DIV',
51184 'DL', 'DT', 'H1', 'H2', 'H3', 'H4',
51185 'H5', 'H6', 'HR', 'ISINDEX', 'LISTING', 'MARQUEE',
51186 'MENU', 'MULTICOL', 'OL', 'P', 'PLAINTEXT', 'PRE',
51187 'TABLE', 'UL', 'XMP',
51189 'CAPTION', 'COL', 'COLGROUP', 'TBODY', 'TD', 'TFOOT', 'TH',
51192 'DIR', 'MENU', 'OL', 'UL', 'DL',
51198 Roo.HtmlEditorCore.black = [
51199 // 'embed', 'object', // enable - backend responsiblity to clean thiese
51201 'BASE', 'BASEFONT', 'BGSOUND', 'BLINK', 'BODY',
51202 'FRAME', 'FRAMESET', 'HEAD', 'HTML', 'ILAYER',
51203 'IFRAME', 'LAYER', 'LINK', 'META', 'OBJECT',
51204 'SCRIPT', 'STYLE' ,'TITLE', 'XML',
51205 //'FONT' // CLEAN LATER..
51206 'COLGROUP', 'COL' // messy tables.
51210 Roo.HtmlEditorCore.clean = [ // ?? needed???
51211 'SCRIPT', 'STYLE', 'TITLE', 'XML'
51213 Roo.HtmlEditorCore.tag_remove = [
51218 Roo.HtmlEditorCore.ablack = [
51222 Roo.HtmlEditorCore.aclean = [
51223 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
51227 Roo.HtmlEditorCore.pwhite= [
51228 'http', 'https', 'mailto'
51231 // white listed style attributes.
51232 Roo.HtmlEditorCore.cwhite= [
51233 // 'text-align', /// default is to allow most things..
51239 // black listed style attributes.
51240 Roo.HtmlEditorCore.cblack= [
51241 // 'font-size' -- this can be set by the project
51247 //<script type="text/javascript">
51250 * Ext JS Library 1.1.1
51251 * Copyright(c) 2006-2007, Ext JS, LLC.
51257 Roo.form.HtmlEditor = function(config){
51261 Roo.form.HtmlEditor.superclass.constructor.call(this, config);
51263 if (!this.toolbars) {
51264 this.toolbars = [];
51266 this.editorcore = new Roo.HtmlEditorCore(Roo.apply({ owner : this} , config));
51272 * @class Roo.form.HtmlEditor
51273 * @extends Roo.form.Field
51274 * Provides a lightweight HTML Editor component.
51276 * This has been tested on Fireforx / Chrome.. IE may not be so great..
51278 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
51279 * supported by this editor.</b><br/><br/>
51280 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
51281 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
51283 Roo.extend(Roo.form.HtmlEditor, Roo.form.Field, {
51285 * @cfg {Boolean} clearUp
51289 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
51294 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
51299 * @cfg {Number} height (in pixels)
51303 * @cfg {Number} width (in pixels)
51308 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets - this is usally a good idea rootURL + '/roojs1/css/undoreset.css', .
51311 stylesheets: false,
51315 * @cfg {Array} blacklist of css styles style attributes (blacklist overrides whitelist)
51320 * @cfg {Array} whitelist of css styles style attributes (blacklist overrides whitelist)
51326 * @cfg {Array} blacklist of html tags - in addition to standard blacklist.
51331 * @cfg {Array} whitelist of html tags - in addition to statndard whitelist
51336 * @cfg {boolean} allowComments - default false - allow comments in HTML source - by default they are stripped - if you are editing email you may need this.
51338 allowComments: false,
51340 * @cfg {boolean} enableBlocks - default true - if the block editor (table and figure should be enabled)
51342 enableBlocks : true,
51345 * @cfg {boolean} autoClean - default true - loading and saving will remove quite a bit of formating,
51346 * if you are doing an email editor, this probably needs disabling, it's designed
51350 * @cfg {string} bodyCls default '' default classes to add to body of editable area - usually undoreset is a good start..
51354 * @cfg {String} language default en - language of text (usefull for rtl languages)
51363 // private properties
51364 validationEvent : false,
51366 initialized : false,
51369 onFocus : Roo.emptyFn,
51371 hideMode:'offsets',
51373 actionMode : 'container', // defaults to hiding it...
51375 defaultAutoCreate : { // modified by initCompnoent..
51377 style:"width:500px;height:300px;",
51378 autocomplete: "new-password"
51382 initComponent : function(){
51385 * @event initialize
51386 * Fires when the editor is fully initialized (including the iframe)
51387 * @param {HtmlEditor} this
51392 * Fires when the editor is first receives the focus. Any insertion must wait
51393 * until after this event.
51394 * @param {HtmlEditor} this
51398 * @event beforesync
51399 * Fires before the textarea is updated with content from the editor iframe. Return false
51400 * to cancel the sync.
51401 * @param {HtmlEditor} this
51402 * @param {String} html
51406 * @event beforepush
51407 * Fires before the iframe editor is updated with content from the textarea. Return false
51408 * to cancel the push.
51409 * @param {HtmlEditor} this
51410 * @param {String} html
51415 * Fires when the textarea is updated with content from the editor iframe.
51416 * @param {HtmlEditor} this
51417 * @param {String} html
51422 * Fires when the iframe editor is updated with content from the textarea.
51423 * @param {HtmlEditor} this
51424 * @param {String} html
51428 * @event editmodechange
51429 * Fires when the editor switches edit modes
51430 * @param {HtmlEditor} this
51431 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
51433 editmodechange: true,
51435 * @event editorevent
51436 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
51437 * @param {HtmlEditor} this
51441 * @event firstfocus
51442 * Fires when on first focus - needed by toolbars..
51443 * @param {HtmlEditor} this
51448 * Auto save the htmlEditor value as a file into Events
51449 * @param {HtmlEditor} this
51453 * @event savedpreview
51454 * preview the saved version of htmlEditor
51455 * @param {HtmlEditor} this
51457 savedpreview: true,
51460 * @event stylesheetsclick
51461 * Fires when press the Sytlesheets button
51462 * @param {Roo.HtmlEditorCore} this
51464 stylesheetsclick: true,
51467 * Fires when press user pastes into the editor
51468 * @param {Roo.HtmlEditorCore} this
51472 this.defaultAutoCreate = {
51474 style:'width: ' + this.width + 'px;height: ' + this.height + 'px;',
51475 autocomplete: "new-password"
51480 * Protected method that will not generally be called directly. It
51481 * is called when the editor creates its toolbar. Override this method if you need to
51482 * add custom toolbar buttons.
51483 * @param {HtmlEditor} editor
51485 createToolbar : function(editor){
51486 Roo.log("create toolbars");
51487 if (!editor.toolbars || !editor.toolbars.length) {
51488 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
51491 for (var i =0 ; i < editor.toolbars.length;i++) {
51492 editor.toolbars[i] = Roo.factory(
51493 typeof(editor.toolbars[i]) == 'string' ?
51494 { xtype: editor.toolbars[i]} : editor.toolbars[i],
51495 Roo.form.HtmlEditor);
51496 editor.toolbars[i].init(editor);
51502 * get the Context selected node
51503 * @returns {DomElement|boolean} selected node if active or false if none
51506 getSelectedNode : function()
51508 if (this.toolbars.length < 2 || !this.toolbars[1].tb) {
51511 return this.toolbars[1].tb.selectedNode;
51515 onRender : function(ct, position)
51518 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
51520 this.wrap = this.el.wrap({
51521 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
51524 this.editorcore.onRender(ct, position);
51526 if (this.resizable) {
51527 this.resizeEl = new Roo.Resizable(this.wrap, {
51531 minHeight : this.height,
51532 height: this.height,
51533 handles : this.resizable,
51536 resize : function(r, w, h) {
51537 _t.onResize(w,h); // -something
51543 this.createToolbar(this);
51547 this.setSize(this.wrap.getSize());
51549 if (this.resizeEl) {
51550 this.resizeEl.resizeTo.defer(100, this.resizeEl,[ this.width,this.height ] );
51551 // should trigger onReize..
51554 this.keyNav = new Roo.KeyNav(this.el, {
51556 "tab" : function(e){
51557 e.preventDefault();
51559 var value = this.getValue();
51561 var start = this.el.dom.selectionStart;
51562 var end = this.el.dom.selectionEnd;
51566 this.setValue(value.substring(0, start) + "\t" + value.substring(end));
51567 this.el.dom.setSelectionRange(end + 1, end + 1);
51571 var f = value.substring(0, start).split("\t");
51573 if(f.pop().length != 0){
51577 this.setValue(f.join("\t") + value.substring(end));
51578 this.el.dom.setSelectionRange(start - 1, start - 1);
51582 "home" : function(e){
51583 e.preventDefault();
51585 var curr = this.el.dom.selectionStart;
51586 var lines = this.getValue().split("\n");
51593 this.el.dom.setSelectionRange(0, 0);
51599 for (var i = 0; i < lines.length;i++) {
51600 pos += lines[i].length;
51610 pos -= lines[i].length;
51616 this.el.dom.setSelectionRange(pos, pos);
51620 this.el.dom.selectionStart = pos;
51621 this.el.dom.selectionEnd = curr;
51624 "end" : function(e){
51625 e.preventDefault();
51627 var curr = this.el.dom.selectionStart;
51628 var lines = this.getValue().split("\n");
51635 this.el.dom.setSelectionRange(this.getValue().length, this.getValue().length);
51641 for (var i = 0; i < lines.length;i++) {
51643 pos += lines[i].length;
51657 this.el.dom.setSelectionRange(pos, pos);
51661 this.el.dom.selectionStart = curr;
51662 this.el.dom.selectionEnd = pos;
51667 doRelay : function(foo, bar, hname){
51668 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
51674 // if(this.autosave && this.w){
51675 // this.autoSaveFn = setInterval(this.autosave, 1000);
51680 onResize : function(w, h)
51682 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
51687 if(typeof w == 'number'){
51688 var aw = w - this.wrap.getFrameWidth('lr');
51689 this.el.setWidth(this.adjustWidth('textarea', aw));
51692 if(typeof h == 'number'){
51694 for (var i =0; i < this.toolbars.length;i++) {
51695 // fixme - ask toolbars for heights?
51696 tbh += this.toolbars[i].tb.el.getHeight();
51697 if (this.toolbars[i].footer) {
51698 tbh += this.toolbars[i].footer.el.getHeight();
51705 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
51706 ah -= 5; // knock a few pixes off for look..
51708 this.el.setHeight(this.adjustWidth('textarea', ah));
51712 Roo.log('onResize:' + [w,h,ew,eh].join(',') );
51713 this.editorcore.onResize(ew,eh);
51718 * Toggles the editor between standard and source edit mode.
51719 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
51721 toggleSourceEdit : function(sourceEditMode)
51723 this.editorcore.toggleSourceEdit(sourceEditMode);
51725 if(this.editorcore.sourceEditMode){
51726 Roo.log('editor - showing textarea');
51729 // Roo.log(this.syncValue());
51730 this.editorcore.syncValue();
51731 this.el.removeClass('x-hidden');
51732 this.el.dom.removeAttribute('tabIndex');
51734 this.el.dom.scrollTop = 0;
51737 for (var i = 0; i < this.toolbars.length; i++) {
51738 if(this.toolbars[i] instanceof Roo.form.HtmlEditor.ToolbarContext){
51739 this.toolbars[i].tb.hide();
51740 this.toolbars[i].footer.hide();
51745 Roo.log('editor - hiding textarea');
51747 // Roo.log(this.pushValue());
51748 this.editorcore.pushValue();
51750 this.el.addClass('x-hidden');
51751 this.el.dom.setAttribute('tabIndex', -1);
51753 for (var i = 0; i < this.toolbars.length; i++) {
51754 if(this.toolbars[i] instanceof Roo.form.HtmlEditor.ToolbarContext){
51755 this.toolbars[i].tb.show();
51756 this.toolbars[i].footer.show();
51760 //this.deferFocus();
51763 this.setSize(this.wrap.getSize());
51764 this.onResize(this.wrap.getSize().width, this.wrap.getSize().height);
51766 this.fireEvent('editmodechange', this, this.editorcore.sourceEditMode);
51769 // private (for BoxComponent)
51770 adjustSize : Roo.BoxComponent.prototype.adjustSize,
51772 // private (for BoxComponent)
51773 getResizeEl : function(){
51777 // private (for BoxComponent)
51778 getPositionEl : function(){
51783 initEvents : function(){
51784 this.originalValue = this.getValue();
51788 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
51791 markInvalid : Roo.emptyFn,
51793 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
51796 clearInvalid : Roo.emptyFn,
51798 setValue : function(v){
51799 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
51800 this.editorcore.pushValue();
51804 * update the language in the body - really done by core
51805 * @param {String} language - eg. en / ar / zh-CN etc..
51807 updateLanguage : function(lang)
51809 this.language = lang;
51810 this.editorcore.language = lang;
51811 this.editorcore.updateLanguage();
51815 deferFocus : function(){
51816 this.focus.defer(10, this);
51820 focus : function(){
51821 this.editorcore.focus();
51827 onDestroy : function(){
51833 for (var i =0; i < this.toolbars.length;i++) {
51834 // fixme - ask toolbars for heights?
51835 this.toolbars[i].onDestroy();
51838 this.wrap.dom.innerHTML = '';
51839 this.wrap.remove();
51844 onFirstFocus : function(){
51845 //Roo.log("onFirstFocus");
51846 this.editorcore.onFirstFocus();
51847 for (var i =0; i < this.toolbars.length;i++) {
51848 this.toolbars[i].onFirstFocus();
51854 syncValue : function()
51856 this.editorcore.syncValue();
51859 pushValue : function()
51861 this.editorcore.pushValue();
51864 setStylesheets : function(stylesheets)
51866 this.editorcore.setStylesheets(stylesheets);
51869 removeStylesheets : function()
51871 this.editorcore.removeStylesheets();
51875 // hide stuff that is not compatible
51889 * @event specialkey
51893 * @cfg {String} fieldClass @hide
51896 * @cfg {String} focusClass @hide
51899 * @cfg {String} autoCreate @hide
51902 * @cfg {String} inputType @hide
51905 * @cfg {String} invalidClass @hide
51908 * @cfg {String} invalidText @hide
51911 * @cfg {String} msgFx @hide
51914 * @cfg {String} validateOnBlur @hide
51920 * Ext JS Library 1.1.1
51921 * Copyright(c) 2006-2007, Ext JS, LLC.
51927 * @class Roo.form.HtmlEditor.ToolbarStandard
51932 new Roo.form.HtmlEditor({
51935 new Roo.form.HtmlEditorToolbar1({
51936 disable : { fonts: 1 , format: 1, ..., ... , ...],
51942 * @cfg {Object} disable List of elements to disable..
51943 * @cfg {Roo.Toolbar.Item|Roo.Toolbar.Button|Roo.Toolbar.SplitButton|Roo.form.Field} btns[] List of additional buttons.
51947 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
51950 Roo.form.HtmlEditor.ToolbarStandard = function(config)
51953 Roo.apply(this, config);
51955 // default disabled, based on 'good practice'..
51956 this.disable = this.disable || {};
51957 Roo.applyIf(this.disable, {
51960 specialElements : true
51964 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
51965 // dont call parent... till later.
51968 Roo.form.HtmlEditor.ToolbarStandard.prototype = {
51975 editorcore : false,
51977 * @cfg {Object} disable List of toolbar elements to disable
51984 * @cfg {String} createLinkText The default text for the create link prompt
51986 createLinkText : 'Please enter the URL for the link:',
51988 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
51990 defaultLinkValue : 'http:/'+'/',
51994 * @cfg {Array} fontFamilies An array of available font families
52012 // "á" , ?? a acute?
52017 "°" // , // degrees
52019 // "é" , // e ecute
52020 // "ú" , // u ecute?
52023 specialElements : [
52025 text: "Insert Table",
52028 ihtml : '<table><tr><td>Cell</td></tr></table>'
52032 text: "Insert Image",
52035 ihtml : '<img src="about:blank"/>'
52044 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
52045 "input:submit", "input:button", "select", "textarea", "label" ],
52048 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
52050 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"],
52059 * @cfg {String} defaultFont default font to use.
52061 defaultFont: 'tahoma',
52063 fontSelect : false,
52066 formatCombo : false,
52068 init : function(editor)
52070 this.editor = editor;
52071 this.editorcore = editor.editorcore ? editor.editorcore : editor;
52072 var editorcore = this.editorcore;
52076 var fid = editorcore.frameId;
52078 function btn(id, toggle, handler){
52079 var xid = fid + '-'+ id ;
52083 cls : 'x-btn-icon x-edit-'+id,
52084 enableToggle:toggle !== false,
52085 scope: _t, // was editor...
52086 handler:handler||_t.relayBtnCmd,
52087 clickEvent:'mousedown',
52088 tooltip: etb.buttonTips[id] || undefined, ///tips ???
52095 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
52097 // stop form submits
52098 tb.el.on('click', function(e){
52099 e.preventDefault(); // what does this do?
52102 if(!this.disable.font) { // && !Roo.isSafari){
52103 /* why no safari for fonts
52104 editor.fontSelect = tb.el.createChild({
52107 cls:'x-font-select',
52108 html: this.createFontOptions()
52111 editor.fontSelect.on('change', function(){
52112 var font = editor.fontSelect.dom.value;
52113 editor.relayCmd('fontname', font);
52114 editor.deferFocus();
52118 editor.fontSelect.dom,
52124 if(!this.disable.formats){
52125 this.formatCombo = new Roo.form.ComboBox({
52126 store: new Roo.data.SimpleStore({
52129 data : this.formats // from states.js
52133 //autoCreate : {tag: "div", size: "20"},
52134 displayField:'tag',
52138 triggerAction: 'all',
52139 emptyText:'Add tag',
52140 selectOnFocus:true,
52143 'select': function(c, r, i) {
52144 editorcore.insertTag(r.get('tag'));
52150 tb.addField(this.formatCombo);
52154 if(!this.disable.format){
52159 btn('strikethrough')
52162 if(!this.disable.fontSize){
52167 btn('increasefontsize', false, editorcore.adjustFont),
52168 btn('decreasefontsize', false, editorcore.adjustFont)
52173 if(!this.disable.colors){
52176 id:editorcore.frameId +'-forecolor',
52177 cls:'x-btn-icon x-edit-forecolor',
52178 clickEvent:'mousedown',
52179 tooltip: this.buttonTips['forecolor'] || undefined,
52181 menu : new Roo.menu.ColorMenu({
52182 allowReselect: true,
52183 focus: Roo.emptyFn,
52186 selectHandler: function(cp, color){
52187 editorcore.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
52188 editor.deferFocus();
52191 clickEvent:'mousedown'
52194 id:editorcore.frameId +'backcolor',
52195 cls:'x-btn-icon x-edit-backcolor',
52196 clickEvent:'mousedown',
52197 tooltip: this.buttonTips['backcolor'] || undefined,
52199 menu : new Roo.menu.ColorMenu({
52200 focus: Roo.emptyFn,
52203 allowReselect: true,
52204 selectHandler: function(cp, color){
52206 editorcore.execCmd('useCSS', false);
52207 editorcore.execCmd('hilitecolor', color);
52208 editorcore.execCmd('useCSS', true);
52209 editor.deferFocus();
52211 editorcore.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
52212 Roo.isSafari || Roo.isIE ? '#'+color : color);
52213 editor.deferFocus();
52217 clickEvent:'mousedown'
52222 // now add all the items...
52225 if(!this.disable.alignments){
52228 btn('justifyleft'),
52229 btn('justifycenter'),
52230 btn('justifyright')
52234 //if(!Roo.isSafari){
52235 if(!this.disable.links){
52238 btn('createlink', false, this.createLink) /// MOVE TO HERE?!!?!?!?!
52242 if(!this.disable.lists){
52245 btn('insertorderedlist'),
52246 btn('insertunorderedlist')
52249 if(!this.disable.sourceEdit){
52252 btn('sourceedit', true, function(btn){
52253 this.toggleSourceEdit(btn.pressed);
52260 // special menu.. - needs to be tidied up..
52261 if (!this.disable.special) {
52264 cls: 'x-edit-none',
52270 for (var i =0; i < this.specialChars.length; i++) {
52271 smenu.menu.items.push({
52273 html: this.specialChars[i],
52274 handler: function(a,b) {
52275 editorcore.insertAtCursor(String.fromCharCode(a.html.replace('&#','').replace(';', '')));
52276 //editor.insertAtCursor(a.html);
52290 if (!this.disable.cleanStyles) {
52292 cls: 'x-btn-icon x-btn-clear',
52298 for (var i =0; i < this.cleanStyles.length; i++) {
52299 cmenu.menu.items.push({
52300 actiontype : this.cleanStyles[i],
52301 html: 'Remove ' + this.cleanStyles[i],
52302 handler: function(a,b) {
52305 var c = Roo.get(editorcore.doc.body);
52306 c.select('[style]').each(function(s) {
52307 s.dom.style.removeProperty(a.actiontype);
52309 editorcore.syncValue();
52314 cmenu.menu.items.push({
52315 actiontype : 'tablewidths',
52316 html: 'Remove Table Widths',
52317 handler: function(a,b) {
52318 editorcore.cleanTableWidths();
52319 editorcore.syncValue();
52323 cmenu.menu.items.push({
52324 actiontype : 'word',
52325 html: 'Remove MS Word Formating',
52326 handler: function(a,b) {
52327 editorcore.cleanWord();
52328 editorcore.syncValue();
52333 cmenu.menu.items.push({
52334 actiontype : 'all',
52335 html: 'Remove All Styles',
52336 handler: function(a,b) {
52338 var c = Roo.get(editorcore.doc.body);
52339 c.select('[style]').each(function(s) {
52340 s.dom.removeAttribute('style');
52342 editorcore.syncValue();
52347 cmenu.menu.items.push({
52348 actiontype : 'all',
52349 html: 'Remove All CSS Classes',
52350 handler: function(a,b) {
52352 var c = Roo.get(editorcore.doc.body);
52353 c.select('[class]').each(function(s) {
52354 s.dom.removeAttribute('class');
52356 editorcore.cleanWord();
52357 editorcore.syncValue();
52362 cmenu.menu.items.push({
52363 actiontype : 'tidy',
52364 html: 'Tidy HTML Source',
52365 handler: function(a,b) {
52366 new Roo.htmleditor.Tidy(editorcore.doc.body);
52367 editorcore.syncValue();
52376 if (!this.disable.specialElements) {
52379 cls: 'x-edit-none',
52384 for (var i =0; i < this.specialElements.length; i++) {
52385 semenu.menu.items.push(
52387 handler: function(a,b) {
52388 editor.insertAtCursor(this.ihtml);
52390 }, this.specialElements[i])
52402 for(var i =0; i< this.btns.length;i++) {
52403 var b = Roo.factory(this.btns[i],this.btns[i].xns || Roo.form);
52404 b.cls = 'x-edit-none';
52406 if(typeof(this.btns[i].cls) != 'undefined' && this.btns[i].cls.indexOf('x-init-enable') !== -1){
52407 b.cls += ' x-init-enable';
52410 b.scope = editorcore;
52418 // disable everything...
52420 this.tb.items.each(function(item){
52423 item.id != editorcore.frameId+ '-sourceedit' &&
52424 (typeof(item.cls) != 'undefined' && item.cls.indexOf('x-init-enable') === -1)
52430 this.rendered = true;
52432 // the all the btns;
52433 editor.on('editorevent', this.updateToolbar, this);
52434 // other toolbars need to implement this..
52435 //editor.on('editmodechange', this.updateToolbar, this);
52439 relayBtnCmd : function(btn) {
52440 this.editorcore.relayCmd(btn.cmd);
52442 // private used internally
52443 createLink : function(){
52444 //Roo.log("create link?");
52445 var ec = this.editorcore;
52446 var ar = ec.getAllAncestors();
52448 for(var i = 0;i< ar.length;i++) {
52449 if (ar[i] && ar[i].nodeName == 'A') {
52457 Roo.MessageBox.show({
52458 title : "Add / Edit Link URL",
52459 msg : "Enter the url for the link",
52460 buttons: Roo.MessageBox.OKCANCEL,
52461 fn: function(btn, url){
52465 if(url && url != 'http:/'+'/'){
52467 n.setAttribute('href', url);
52469 ec.relayCmd('createlink', url);
52475 //multiline: multiline,
52477 value : n ? n.getAttribute('href') : ''
52481 }).defer(100, this); // we have to defer this , otherwise the mouse click gives focus to the main window.
52487 * Protected method that will not generally be called directly. It triggers
52488 * a toolbar update by reading the markup state of the current selection in the editor.
52490 updateToolbar: function(){
52492 if(!this.editorcore.activated){
52493 this.editor.onFirstFocus();
52497 var btns = this.tb.items.map,
52498 doc = this.editorcore.doc,
52499 frameId = this.editorcore.frameId;
52501 if(!this.disable.font && !Roo.isSafari){
52503 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
52504 if(name != this.fontSelect.dom.value){
52505 this.fontSelect.dom.value = name;
52509 if(!this.disable.format){
52510 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
52511 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
52512 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
52513 btns[frameId + '-strikethrough'].toggle(doc.queryCommandState('strikethrough'));
52515 if(!this.disable.alignments){
52516 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
52517 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
52518 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
52520 if(!Roo.isSafari && !this.disable.lists){
52521 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
52522 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
52525 var ans = this.editorcore.getAllAncestors();
52526 if (this.formatCombo) {
52529 var store = this.formatCombo.store;
52530 this.formatCombo.setValue("");
52531 for (var i =0; i < ans.length;i++) {
52532 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), false).length) {
52534 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
52542 // hides menus... - so this cant be on a menu...
52543 Roo.menu.MenuMgr.hideAll();
52545 //this.editorsyncValue();
52549 createFontOptions : function(){
52550 var buf = [], fs = this.fontFamilies, ff, lc;
52554 for(var i = 0, len = fs.length; i< len; i++){
52556 lc = ff.toLowerCase();
52558 '<option value="',lc,'" style="font-family:',ff,';"',
52559 (this.defaultFont == lc ? ' selected="true">' : '>'),
52564 return buf.join('');
52567 toggleSourceEdit : function(sourceEditMode){
52569 Roo.log("toolbar toogle");
52570 if(sourceEditMode === undefined){
52571 sourceEditMode = !this.sourceEditMode;
52573 this.sourceEditMode = sourceEditMode === true;
52574 var btn = this.tb.items.get(this.editorcore.frameId +'-sourceedit');
52575 // just toggle the button?
52576 if(btn.pressed !== this.sourceEditMode){
52577 btn.toggle(this.sourceEditMode);
52581 if(sourceEditMode){
52582 Roo.log("disabling buttons");
52583 this.tb.items.each(function(item){
52584 if(item.cmd != 'sourceedit' && (typeof(item.cls) != 'undefined' && item.cls.indexOf('x-init-enable') === -1)){
52590 Roo.log("enabling buttons");
52591 if(this.editorcore.initialized){
52592 this.tb.items.each(function(item){
52595 // initialize 'blocks'
52596 Roo.each(Roo.get(this.editorcore.doc.body).query('*[data-block]'), function(e) {
52597 Roo.htmleditor.Block.factory(e).updateElement(e);
52603 Roo.log("calling toggole on editor");
52604 // tell the editor that it's been pressed..
52605 this.editor.toggleSourceEdit(sourceEditMode);
52609 * Object collection of toolbar tooltips for the buttons in the editor. The key
52610 * is the command id associated with that button and the value is a valid QuickTips object.
52615 title: 'Bold (Ctrl+B)',
52616 text: 'Make the selected text bold.',
52617 cls: 'x-html-editor-tip'
52620 title: 'Italic (Ctrl+I)',
52621 text: 'Make the selected text italic.',
52622 cls: 'x-html-editor-tip'
52630 title: 'Bold (Ctrl+B)',
52631 text: 'Make the selected text bold.',
52632 cls: 'x-html-editor-tip'
52635 title: 'Italic (Ctrl+I)',
52636 text: 'Make the selected text italic.',
52637 cls: 'x-html-editor-tip'
52640 title: 'Underline (Ctrl+U)',
52641 text: 'Underline the selected text.',
52642 cls: 'x-html-editor-tip'
52645 title: 'Strikethrough',
52646 text: 'Strikethrough the selected text.',
52647 cls: 'x-html-editor-tip'
52649 increasefontsize : {
52650 title: 'Grow Text',
52651 text: 'Increase the font size.',
52652 cls: 'x-html-editor-tip'
52654 decreasefontsize : {
52655 title: 'Shrink Text',
52656 text: 'Decrease the font size.',
52657 cls: 'x-html-editor-tip'
52660 title: 'Text Highlight Color',
52661 text: 'Change the background color of the selected text.',
52662 cls: 'x-html-editor-tip'
52665 title: 'Font Color',
52666 text: 'Change the color of the selected text.',
52667 cls: 'x-html-editor-tip'
52670 title: 'Align Text Left',
52671 text: 'Align text to the left.',
52672 cls: 'x-html-editor-tip'
52675 title: 'Center Text',
52676 text: 'Center text in the editor.',
52677 cls: 'x-html-editor-tip'
52680 title: 'Align Text Right',
52681 text: 'Align text to the right.',
52682 cls: 'x-html-editor-tip'
52684 insertunorderedlist : {
52685 title: 'Bullet List',
52686 text: 'Start a bulleted list.',
52687 cls: 'x-html-editor-tip'
52689 insertorderedlist : {
52690 title: 'Numbered List',
52691 text: 'Start a numbered list.',
52692 cls: 'x-html-editor-tip'
52695 title: 'Hyperlink',
52696 text: 'Make the selected text a hyperlink.',
52697 cls: 'x-html-editor-tip'
52700 title: 'Source Edit',
52701 text: 'Switch to source editing mode.',
52702 cls: 'x-html-editor-tip'
52706 onDestroy : function(){
52709 this.tb.items.each(function(item){
52711 item.menu.removeAll();
52713 item.menu.el.destroy();
52721 onFirstFocus: function() {
52722 this.tb.items.each(function(item){
52731 // <script type="text/javascript">
52734 * Ext JS Library 1.1.1
52735 * Copyright(c) 2006-2007, Ext JS, LLC.
52742 * @class Roo.form.HtmlEditor.ToolbarContext
52747 new Roo.form.HtmlEditor({
52750 { xtype: 'ToolbarStandard', styles : {} }
52751 { xtype: 'ToolbarContext', disable : {} }
52757 * @config : {Object} disable List of elements to disable.. (not done yet.)
52758 * @config : {Object} styles Map of styles available.
52762 Roo.form.HtmlEditor.ToolbarContext = function(config)
52765 Roo.apply(this, config);
52766 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
52767 // dont call parent... till later.
52768 this.styles = this.styles || {};
52773 Roo.form.HtmlEditor.ToolbarContext.types = {
52788 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
52814 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
52885 name : 'selectoptions',
52891 // should we really allow this??
52892 // should this just be
52909 // this should be configurable.. - you can either set it up using stores, or modify options somehwere..
52910 Roo.form.HtmlEditor.ToolbarContext.stores = false;
52912 Roo.form.HtmlEditor.ToolbarContext.options = {
52914 [ 'Helvetica,Arial,sans-serif', 'Helvetica'],
52915 [ 'Courier New', 'Courier New'],
52916 [ 'Tahoma', 'Tahoma'],
52917 [ 'Times New Roman,serif', 'Times'],
52918 [ 'Verdana','Verdana' ]
52922 // fixme - these need to be configurable..
52925 //Roo.form.HtmlEditor.ToolbarContext.types
52928 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
52935 editorcore : false,
52937 * @cfg {Object} disable List of toolbar elements to disable
52942 * @cfg {Object} styles List of styles
52943 * eg. { '*' : [ 'headline' ] , 'TD' : [ 'underline', 'double-underline' ] }
52945 * These must be defined in the page, so they get rendered correctly..
52956 init : function(editor)
52958 this.editor = editor;
52959 this.editorcore = editor.editorcore ? editor.editorcore : editor;
52960 var editorcore = this.editorcore;
52962 var fid = editorcore.frameId;
52964 function btn(id, toggle, handler){
52965 var xid = fid + '-'+ id ;
52969 cls : 'x-btn-icon x-edit-'+id,
52970 enableToggle:toggle !== false,
52971 scope: editorcore, // was editor...
52972 handler:handler||editorcore.relayBtnCmd,
52973 clickEvent:'mousedown',
52974 tooltip: etb.buttonTips[id] || undefined, ///tips ???
52978 // create a new element.
52979 var wdiv = editor.wrap.createChild({
52981 }, editor.wrap.dom.firstChild.nextSibling, true);
52983 // can we do this more than once??
52985 // stop form submits
52988 // disable everything...
52989 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
52990 this.toolbars = {};
52991 // block toolbars are built in updateToolbar when needed.
52992 for (var i in ty) {
52994 this.toolbars[i] = this.buildToolbar(ty[i],i);
52996 this.tb = this.toolbars.BODY;
52998 this.buildFooter();
52999 this.footer.show();
53000 editor.on('hide', function( ) { this.footer.hide() }, this);
53001 editor.on('show', function( ) { this.footer.show() }, this);
53004 this.rendered = true;
53006 // the all the btns;
53007 editor.on('editorevent', this.updateToolbar, this);
53008 // other toolbars need to implement this..
53009 //editor.on('editmodechange', this.updateToolbar, this);
53015 * Protected method that will not generally be called directly. It triggers
53016 * a toolbar update by reading the markup state of the current selection in the editor.
53018 * Note you can force an update by calling on('editorevent', scope, false)
53020 updateToolbar: function(editor ,ev, sel)
53024 ev.stopEvent(); // se if we can stop this looping with mutiple events.
53028 // capture mouse up - this is handy for selecting images..
53029 // perhaps should go somewhere else...
53030 if(!this.editorcore.activated){
53031 this.editor.onFirstFocus();
53034 //Roo.log(ev ? ev.target : 'NOTARGET');
53037 // http://developer.yahoo.com/yui/docs/simple-editor.js.html
53038 // selectNode - might want to handle IE?
53043 (ev.type == 'mouseup' || ev.type == 'click' ) &&
53044 ev.target && ev.target.tagName != 'BODY' ) { // && ev.target.tagName == 'IMG') {
53045 // they have click on an image...
53046 // let's see if we can change the selection...
53049 // this triggers looping?
53050 //this.editorcore.selectNode(sel);
53054 // this forces an id..
53055 Array.from(this.editorcore.doc.body.querySelectorAll('.roo-ed-selection')).forEach(function(e) {
53056 e.classList.remove('roo-ed-selection');
53058 //Roo.select('.roo-ed-selection', false, this.editorcore.doc).removeClass('roo-ed-selection');
53059 //Roo.get(node).addClass('roo-ed-selection');
53061 //var updateFooter = sel ? false : true;
53064 var ans = this.editorcore.getAllAncestors();
53067 var ty = Roo.form.HtmlEditor.ToolbarContext.types;
53070 sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editorcore.doc.body;
53071 sel = sel ? sel : this.editorcore.doc.body;
53072 sel = sel.tagName.length ? sel : this.editorcore.doc.body;
53076 var tn = sel.tagName.toUpperCase();
53077 var lastSel = this.tb.selectedNode;
53078 this.tb.selectedNode = sel;
53079 var left_label = tn;
53081 // ok see if we are editing a block?
53084 // you are not actually selecting the block.
53085 if (sel && sel.hasAttribute('data-block')) {
53087 } else if (sel && sel.closest('[data-block]')) {
53089 db = sel.closest('[data-block]');
53090 //var cepar = sel.closest('[contenteditable=true]');
53091 //if (db && cepar && cepar.tagName != 'BODY') {
53092 // db = false; // we are inside an editable block.. = not sure how we are going to handle nested blocks!?
53098 //if (db && !sel.hasAttribute('contenteditable') && sel.getAttribute('contenteditable') != 'true' ) {
53099 if (db && this.editorcore.enableBlocks) {
53100 block = Roo.htmleditor.Block.factory(db);
53105 db.classList.length > 0 ? db.className + ' ' : ''
53106 ) + 'roo-ed-selection';
53108 // since we removed it earlier... its not there..
53109 tn = 'BLOCK.' + db.getAttribute('data-block');
53111 //this.editorcore.selectNode(db);
53112 if (typeof(this.toolbars[tn]) == 'undefined') {
53113 this.toolbars[tn] = this.buildToolbar( false ,tn ,block.friendly_name, block);
53115 this.toolbars[tn].selectedNode = db;
53116 left_label = block.friendly_name;
53117 ans = this.editorcore.getAllAncestors();
53125 if (this.tb.name == tn && lastSel == this.tb.selectedNode && ev !== false) {
53126 return; // no change?
53132 ///console.log("show: " + tn);
53133 this.tb = typeof(this.toolbars[tn]) != 'undefined' ? this.toolbars[tn] : this.toolbars['*'];
53137 this.tb.items.first().el.innerHTML = left_label + ': ';
53140 // update attributes
53141 if (block && this.tb.fields) {
53143 this.tb.fields.each(function(e) {
53144 e.setValue(block[e.name]);
53148 } else if (this.tb.fields && this.tb.selectedNode) {
53149 this.tb.fields.each( function(e) {
53151 e.setValue(this.tb.selectedNode.style[e.stylename]);
53154 e.setValue(this.tb.selectedNode.getAttribute(e.attrname));
53156 this.updateToolbarStyles(this.tb.selectedNode);
53161 Roo.menu.MenuMgr.hideAll();
53166 // update the footer
53168 this.updateFooter(ans);
53172 updateToolbarStyles : function(sel)
53174 var hasStyles = false;
53175 for(var i in this.styles) {
53181 if (hasStyles && this.tb.hasStyles) {
53182 var st = this.tb.fields.item(0);
53184 st.store.removeAll();
53185 var cn = sel.className.split(/\s+/);
53188 if (this.styles['*']) {
53190 Roo.each(this.styles['*'], function(v) {
53191 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
53194 if (this.styles[tn]) {
53195 Roo.each(this.styles[tn], function(v) {
53196 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
53200 st.store.loadData(avs);
53207 updateFooter : function(ans)
53210 if (ans === false) {
53211 this.footDisp.dom.innerHTML = '';
53215 this.footerEls = ans.reverse();
53216 Roo.each(this.footerEls, function(a,i) {
53217 if (!a) { return; }
53218 html += html.length ? ' > ' : '';
53220 html += '<span class="x-ed-loc-' + i + '">' + a.tagName + '</span>';
53225 var sz = this.footDisp.up('td').getSize();
53226 this.footDisp.dom.style.width = (sz.width -10) + 'px';
53227 this.footDisp.dom.style.marginLeft = '5px';
53229 this.footDisp.dom.style.overflow = 'hidden';
53231 this.footDisp.dom.innerHTML = html;
53238 onDestroy : function(){
53241 this.tb.items.each(function(item){
53243 item.menu.removeAll();
53245 item.menu.el.destroy();
53253 onFirstFocus: function() {
53254 // need to do this for all the toolbars..
53255 this.tb.items.each(function(item){
53259 buildToolbar: function(tlist, nm, friendly_name, block)
53261 var editor = this.editor;
53262 var editorcore = this.editorcore;
53263 // create a new element.
53264 var wdiv = editor.wrap.createChild({
53266 }, editor.wrap.dom.firstChild.nextSibling, true);
53269 var tb = new Roo.Toolbar(wdiv);
53270 ///this.tb = tb; // << this sets the active toolbar..
53271 if (tlist === false && block) {
53272 tlist = block.contextMenu(this);
53275 tb.hasStyles = false;
53278 tb.add((typeof(friendly_name) == 'undefined' ? nm : friendly_name) + ": ");
53280 var styles = Array.from(this.styles);
53284 if (styles && styles.length) {
53285 tb.hasStyles = true;
53286 // this needs a multi-select checkbox...
53287 tb.addField( new Roo.form.ComboBox({
53288 store: new Roo.data.SimpleStore({
53290 fields: ['val', 'selected'],
53293 name : '-roo-edit-className',
53294 attrname : 'className',
53295 displayField: 'val',
53299 triggerAction: 'all',
53300 emptyText:'Select Style',
53301 selectOnFocus:true,
53304 'select': function(c, r, i) {
53305 // initial support only for on class per el..
53306 tb.selectedNode.className = r ? r.get('val') : '';
53307 editorcore.syncValue();
53314 var tbc = Roo.form.HtmlEditor.ToolbarContext;
53317 for (var i = 0; i < tlist.length; i++) {
53319 // newer versions will use xtype cfg to create menus.
53320 if (typeof(tlist[i].xtype) != 'undefined') {
53322 tb[typeof(tlist[i].name)== 'undefined' ? 'add' : 'addField'](Roo.factory(tlist[i]));
53328 var item = tlist[i];
53329 tb.add(item.title + ": ");
53332 //optname == used so you can configure the options available..
53333 var opts = item.opts ? item.opts : false;
53334 if (item.optname) { // use the b
53335 opts = Roo.form.HtmlEditor.ToolbarContext.options[item.optname];
53340 // opts == pulldown..
53341 tb.addField( new Roo.form.ComboBox({
53342 store: typeof(tbc.stores[i]) != 'undefined' ? Roo.factory(tbc.stores[i],Roo.data) : new Roo.data.SimpleStore({
53344 fields: ['val', 'display'],
53347 name : '-roo-edit-' + tlist[i].name,
53349 attrname : tlist[i].name,
53350 stylename : item.style ? item.style : false,
53352 displayField: item.displayField ? item.displayField : 'val',
53353 valueField : 'val',
53355 mode: typeof(tbc.stores[tlist[i].name]) != 'undefined' ? 'remote' : 'local',
53357 triggerAction: 'all',
53358 emptyText:'Select',
53359 selectOnFocus:true,
53360 width: item.width ? item.width : 130,
53362 'select': function(c, r, i) {
53366 tb.selectedNode.style[c.stylename] = r.get('val');
53367 editorcore.syncValue();
53371 tb.selectedNode.removeAttribute(c.attrname);
53372 editorcore.syncValue();
53375 tb.selectedNode.setAttribute(c.attrname, r.get('val'));
53376 editorcore.syncValue();
53385 tb.addField( new Roo.form.TextField({
53388 //allowBlank:false,
53394 tb.addField( new Roo.form.TextField({
53395 name: '-roo-edit-' + tlist[i].name,
53396 attrname : tlist[i].name,
53402 'change' : function(f, nv, ov) {
53405 tb.selectedNode.setAttribute(f.attrname, nv);
53406 editorcore.syncValue();
53414 var show_delete = !block || block.deleteTitle !== false;
53416 show_delete = false;
53420 text: 'Stylesheets',
53423 click : function ()
53425 _this.editor.fireEvent('stylesheetsclick', _this.editor);
53434 text: block && block.deleteTitle ? block.deleteTitle : 'Remove Block or Formating', // remove the tag, and puts the children outside...
53437 click : function ()
53439 var sn = tb.selectedNode;
53441 sn = Roo.htmleditor.Block.factory(tb.selectedNode).removeNode();
53447 var stn = sn.childNodes[0] || sn.nextSibling || sn.previousSibling || sn.parentNode;
53448 if (sn.hasAttribute('data-block')) {
53449 stn = sn.nextSibling || sn.previousSibling || sn.parentNode;
53450 sn.parentNode.removeChild(sn);
53452 } else if (sn && sn.tagName != 'BODY') {
53453 // remove and keep parents.
53454 a = new Roo.htmleditor.FilterKeepChildren({tag : false});
53459 var range = editorcore.createRange();
53461 range.setStart(stn,0);
53462 range.setEnd(stn,0);
53463 var selection = editorcore.getSelection();
53464 selection.removeAllRanges();
53465 selection.addRange(range);
53468 //_this.updateToolbar(null, null, pn);
53469 _this.updateToolbar(null, null, null);
53470 _this.updateFooter(false);
53481 tb.el.on('click', function(e){
53482 e.preventDefault(); // what does this do?
53484 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
53487 // dont need to disable them... as they will get hidden
53492 buildFooter : function()
53495 var fel = this.editor.wrap.createChild();
53496 this.footer = new Roo.Toolbar(fel);
53497 // toolbar has scrolly on left / right?
53498 var footDisp= new Roo.Toolbar.Fill();
53504 handler : function() {
53505 _t.footDisp.scrollTo('left',0,true)
53509 this.footer.add( footDisp );
53514 handler : function() {
53516 _t.footDisp.select('span').last().scrollIntoView(_t.footDisp,true);
53520 var fel = Roo.get(footDisp.el);
53521 fel.addClass('x-editor-context');
53522 this.footDispWrap = fel;
53523 this.footDispWrap.overflow = 'hidden';
53525 this.footDisp = fel.createChild();
53526 this.footDispWrap.on('click', this.onContextClick, this)
53530 // when the footer contect changes
53531 onContextClick : function (ev,dom)
53533 ev.preventDefault();
53534 var cn = dom.className;
53536 if (!cn.match(/x-ed-loc-/)) {
53539 var n = cn.split('-').pop();
53540 var ans = this.footerEls;
53543 this.editorcore.selectNode(sel);
53546 this.updateToolbar(null, null, sel);
53563 * Ext JS Library 1.1.1
53564 * Copyright(c) 2006-2007, Ext JS, LLC.
53566 * Originally Released Under LGPL - original licence link has changed is not relivant.
53569 * <script type="text/javascript">
53573 * @class Roo.form.BasicForm
53574 * @extends Roo.util.Observable
53575 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
53577 * @param {String/HTMLElement/Roo.Element} el The form element or its id
53578 * @param {Object} config Configuration options
53580 Roo.form.BasicForm = function(el, config){
53581 this.allItems = [];
53582 this.childForms = [];
53583 Roo.apply(this, config);
53585 * The Roo.form.Field items in this form.
53586 * @type MixedCollection
53590 this.items = new Roo.util.MixedCollection(false, function(o){
53591 return o.id || (o.id = Roo.id());
53595 * @event beforeaction
53596 * Fires before any action is performed. Return false to cancel the action.
53597 * @param {Form} this
53598 * @param {Action} action The action to be performed
53600 beforeaction: true,
53602 * @event actionfailed
53603 * Fires when an action fails.
53604 * @param {Form} this
53605 * @param {Action} action The action that failed
53607 actionfailed : true,
53609 * @event actioncomplete
53610 * Fires when an action is completed.
53611 * @param {Form} this
53612 * @param {Action} action The action that completed
53614 actioncomplete : true
53619 Roo.form.BasicForm.superclass.constructor.call(this);
53621 Roo.form.BasicForm.popover.apply();
53624 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
53626 * @cfg {String} method
53627 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
53630 * @cfg {DataReader} reader
53631 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
53632 * This is optional as there is built-in support for processing JSON.
53635 * @cfg {DataReader} errorReader
53636 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
53637 * This is completely optional as there is built-in support for processing JSON.
53640 * @cfg {String} url
53641 * The URL to use for form actions if one isn't supplied in the action options.
53644 * @cfg {Boolean} fileUpload
53645 * Set to true if this form is a file upload.
53649 * @cfg {Object} baseParams
53650 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
53655 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
53660 activeAction : null,
53663 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
53664 * or setValues() data instead of when the form was first created.
53666 trackResetOnLoad : false,
53670 * childForms - used for multi-tab forms
53673 childForms : false,
53676 * allItems - full list of fields.
53682 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
53683 * element by passing it or its id or mask the form itself by passing in true.
53686 waitMsgTarget : false,
53691 disableMask : false,
53694 * @cfg {Boolean} errorMask (true|false) default false
53699 * @cfg {Number} maskOffset Default 100
53704 initEl : function(el){
53705 this.el = Roo.get(el);
53706 this.id = this.el.id || Roo.id();
53707 this.el.on('submit', this.onSubmit, this);
53708 this.el.addClass('x-form');
53712 onSubmit : function(e){
53717 * Returns true if client-side validation on the form is successful.
53720 isValid : function(){
53722 var target = false;
53723 this.items.each(function(f){
53730 if(!target && f.el.isVisible(true)){
53735 if(this.errorMask && !valid){
53736 Roo.form.BasicForm.popover.mask(this, target);
53742 * Returns array of invalid form fields.
53746 invalidFields : function()
53749 this.items.each(function(f){
53762 * DEPRICATED Returns true if any fields in this form have changed since their original load.
53765 isDirty : function(){
53767 this.items.each(function(f){
53777 * Returns true if any fields in this form have changed since their original load. (New version)
53781 hasChanged : function()
53784 this.items.each(function(f){
53785 if(f.hasChanged()){
53794 * Resets all hasChanged to 'false' -
53795 * The old 'isDirty' used 'original value..' however this breaks reset() and a few other things.
53796 * So hasChanged storage is only to be used for this purpose
53799 resetHasChanged : function()
53801 this.items.each(function(f){
53802 f.resetHasChanged();
53809 * Performs a predefined action (submit or load) or custom actions you define on this form.
53810 * @param {String} actionName The name of the action type
53811 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
53812 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
53813 * accept other config options):
53815 Property Type Description
53816 ---------------- --------------- ----------------------------------------------------------------------------------
53817 url String The url for the action (defaults to the form's url)
53818 method String The form method to use (defaults to the form's method, or POST if not defined)
53819 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
53820 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
53821 validate the form on the client (defaults to false)
53823 * @return {BasicForm} this
53825 doAction : function(action, options){
53826 if(typeof action == 'string'){
53827 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
53829 if(this.fireEvent('beforeaction', this, action) !== false){
53830 this.beforeAction(action);
53831 action.run.defer(100, action);
53837 * Shortcut to do a submit action.
53838 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
53839 * @return {BasicForm} this
53841 submit : function(options){
53842 this.doAction('submit', options);
53847 * Shortcut to do a load action.
53848 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
53849 * @return {BasicForm} this
53851 load : function(options){
53852 this.doAction('load', options);
53857 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
53858 * @param {Record} record The record to edit
53859 * @return {BasicForm} this
53861 updateRecord : function(record){
53862 record.beginEdit();
53863 var fs = record.fields;
53864 fs.each(function(f){
53865 var field = this.findField(f.name);
53867 record.set(f.name, field.getValue());
53875 * Loads an Roo.data.Record into this form.
53876 * @param {Record} record The record to load
53877 * @return {BasicForm} this
53879 loadRecord : function(record){
53880 this.setValues(record.data);
53885 beforeAction : function(action){
53886 var o = action.options;
53888 if(!this.disableMask) {
53889 if(this.waitMsgTarget === true){
53890 this.el.mask(o.waitMsg || "Sending", 'x-mask-loading');
53891 }else if(this.waitMsgTarget){
53892 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
53893 this.waitMsgTarget.mask(o.waitMsg || "Sending", 'x-mask-loading');
53895 Roo.MessageBox.wait(o.waitMsg || "Sending", o.waitTitle || this.waitTitle || 'Please Wait...');
53903 afterAction : function(action, success){
53904 this.activeAction = null;
53905 var o = action.options;
53907 if(!this.disableMask) {
53908 if(this.waitMsgTarget === true){
53910 }else if(this.waitMsgTarget){
53911 this.waitMsgTarget.unmask();
53913 Roo.MessageBox.updateProgress(1);
53914 Roo.MessageBox.hide();
53922 Roo.callback(o.success, o.scope, [this, action]);
53923 this.fireEvent('actioncomplete', this, action);
53927 // failure condition..
53928 // we have a scenario where updates need confirming.
53929 // eg. if a locking scenario exists..
53930 // we look for { errors : { needs_confirm : true }} in the response.
53932 (typeof(action.result) != 'undefined') &&
53933 (typeof(action.result.errors) != 'undefined') &&
53934 (typeof(action.result.errors.needs_confirm) != 'undefined')
53937 Roo.MessageBox.confirm(
53938 "Change requires confirmation",
53939 action.result.errorMsg,
53944 _t.doAction('submit', { params : { _submit_confirmed : 1 } } );
53954 Roo.callback(o.failure, o.scope, [this, action]);
53955 // show an error message if no failed handler is set..
53956 if (!this.hasListener('actionfailed')) {
53957 Roo.MessageBox.alert("Error",
53958 (typeof(action.result) != 'undefined' && typeof(action.result.errorMsg) != 'undefined') ?
53959 action.result.errorMsg :
53960 "Saving Failed, please check your entries or try again"
53964 this.fireEvent('actionfailed', this, action);
53970 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
53971 * @param {String} id The value to search for
53974 findField : function(id){
53975 var field = this.items.get(id);
53977 this.items.each(function(f){
53978 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
53984 return field || null;
53988 * Add a secondary form to this one,
53989 * Used to provide tabbed forms. One form is primary, with hidden values
53990 * which mirror the elements from the other forms.
53992 * @param {Roo.form.Form} form to add.
53995 addForm : function(form)
53998 if (this.childForms.indexOf(form) > -1) {
54002 this.childForms.push(form);
54004 Roo.each(form.allItems, function (fe) {
54006 n = typeof(fe.getName) == 'undefined' ? fe.name : fe.getName();
54007 if (this.findField(n)) { // already added..
54010 var add = new Roo.form.Hidden({
54013 add.render(this.el);
54020 * Mark fields in this form invalid in bulk.
54021 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
54022 * @return {BasicForm} this
54024 markInvalid : function(errors){
54025 if(errors instanceof Array){
54026 for(var i = 0, len = errors.length; i < len; i++){
54027 var fieldError = errors[i];
54028 var f = this.findField(fieldError.id);
54030 f.markInvalid(fieldError.msg);
54036 if(typeof errors[id] != 'function' && (field = this.findField(id))){
54037 field.markInvalid(errors[id]);
54041 Roo.each(this.childForms || [], function (f) {
54042 f.markInvalid(errors);
54049 * Set values for fields in this form in bulk.
54050 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
54051 * @return {BasicForm} this
54053 setValues : function(values){
54054 if(values instanceof Array){ // array of objects
54055 for(var i = 0, len = values.length; i < len; i++){
54057 var f = this.findField(v.id);
54059 f.setValue(v.value);
54060 if(this.trackResetOnLoad){
54061 f.originalValue = f.getValue();
54065 }else{ // object hash
54068 if(typeof values[id] != 'function' && (field = this.findField(id))){
54070 if (field.setFromData &&
54071 field.valueField &&
54072 field.displayField &&
54073 // combos' with local stores can
54074 // be queried via setValue()
54075 // to set their value..
54076 (field.store && !field.store.isLocal)
54080 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
54081 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
54082 field.setFromData(sd);
54085 field.setValue(values[id]);
54089 if(this.trackResetOnLoad){
54090 field.originalValue = field.getValue();
54095 this.resetHasChanged();
54098 Roo.each(this.childForms || [], function (f) {
54099 f.setValues(values);
54100 f.resetHasChanged();
54107 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
54108 * they are returned as an array.
54109 * @param {Boolean} asString
54112 getValues : function(asString)
54114 if (this.childForms) {
54115 // copy values from the child forms
54116 Roo.each(this.childForms, function (f) {
54117 this.setValues(f.getFieldValues()); // get the full set of data, as we might be copying comboboxes from external into this one.
54122 if (typeof(FormData) != 'undefined' && asString !== true) {
54123 // this relies on a 'recent' version of chrome apparently...
54125 var fd = (new FormData(this.el.dom)).entries();
54127 var ent = fd.next();
54128 while (!ent.done) {
54129 ret[ent.value[0]] = ent.value[1]; // not sure how this will handle duplicates..
54140 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
54141 if(asString === true){
54144 return Roo.urlDecode(fs);
54148 * Returns the fields in this form as an object with key/value pairs.
54149 * This differs from getValues as it calls getValue on each child item, rather than using dom data.
54150 * Normally this will not return readOnly data
54151 * @param {Boolean} with_readonly return readonly field data.
54154 getFieldValues : function(with_readonly)
54156 if (this.childForms) {
54157 // copy values from the child forms
54158 // should this call getFieldValues - probably not as we do not currently copy
54159 // hidden fields when we generate..
54160 Roo.each(this.childForms, function (f) {
54161 this.setValues(f.getFieldValues());
54166 this.items.each(function(f){
54168 if (f.readOnly && with_readonly !== true) {
54169 return; // skip read only values. - this is in theory to stop 'old' values being copied over new ones
54170 // if a subform contains a copy of them.
54171 // if you have subforms with the same editable data, you will need to copy the data back
54175 if (!f.getName()) {
54178 var v = f.getValue();
54179 if (f.inputType =='radio') {
54180 if (typeof(ret[f.getName()]) == 'undefined') {
54181 ret[f.getName()] = ''; // empty..
54184 if (!f.el.dom.checked) {
54188 v = f.el.dom.value;
54192 // not sure if this supported any more..
54193 if ((typeof(v) == 'object') && f.getRawValue) {
54194 v = f.getRawValue() ; // dates..
54196 // combo boxes where name != hiddenName...
54197 if (f.name != f.getName()) {
54198 ret[f.name] = f.getRawValue();
54200 ret[f.getName()] = v;
54207 * Clears all invalid messages in this form.
54208 * @return {BasicForm} this
54210 clearInvalid : function(){
54211 this.items.each(function(f){
54215 Roo.each(this.childForms || [], function (f) {
54224 * Resets this form.
54225 * @return {BasicForm} this
54227 reset : function(){
54228 this.items.each(function(f){
54232 Roo.each(this.childForms || [], function (f) {
54235 this.resetHasChanged();
54241 * Add Roo.form components to this form.
54242 * @param {Field} field1
54243 * @param {Field} field2 (optional)
54244 * @param {Field} etc (optional)
54245 * @return {BasicForm} this
54248 this.items.addAll(Array.prototype.slice.call(arguments, 0));
54254 * Removes a field from the items collection (does NOT remove its markup).
54255 * @param {Field} field
54256 * @return {BasicForm} this
54258 remove : function(field){
54259 this.items.remove(field);
54264 * Looks at the fields in this form, checks them for an id attribute,
54265 * and calls applyTo on the existing dom element with that id.
54266 * @return {BasicForm} this
54268 render : function(){
54269 this.items.each(function(f){
54270 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
54278 * Calls {@link Ext#apply} for all fields in this form with the passed object.
54279 * @param {Object} values
54280 * @return {BasicForm} this
54282 applyToFields : function(o){
54283 this.items.each(function(f){
54290 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
54291 * @param {Object} values
54292 * @return {BasicForm} this
54294 applyIfToFields : function(o){
54295 this.items.each(function(f){
54303 Roo.BasicForm = Roo.form.BasicForm;
54305 Roo.apply(Roo.form.BasicForm, {
54319 intervalID : false,
54325 if(this.isApplied){
54330 top : Roo.DomHelper.append(Roo.get(document.body), { tag: "div", cls:"x-dlg-mask roo-form-top-mask" }, true),
54331 left : Roo.DomHelper.append(Roo.get(document.body), { tag: "div", cls:"x-dlg-mask roo-form-left-mask" }, true),
54332 bottom : Roo.DomHelper.append(Roo.get(document.body), { tag: "div", cls:"x-dlg-mask roo-form-bottom-mask" }, true),
54333 right : Roo.DomHelper.append(Roo.get(document.body), { tag: "div", cls:"x-dlg-mask roo-form-right-mask" }, true)
54336 this.maskEl.top.enableDisplayMode("block");
54337 this.maskEl.left.enableDisplayMode("block");
54338 this.maskEl.bottom.enableDisplayMode("block");
54339 this.maskEl.right.enableDisplayMode("block");
54341 Roo.get(document.body).on('click', function(){
54345 Roo.get(document.body).on('touchstart', function(){
54349 this.isApplied = true
54352 mask : function(form, target)
54356 this.target = target;
54358 if(!this.form.errorMask || !target.el){
54362 var scrollable = this.target.el.findScrollableParent() || this.target.el.findParent('div.x-layout-active-content', 100, true) || Roo.get(document.body);
54364 var ot = this.target.el.calcOffsetsTo(scrollable);
54366 var scrollTo = ot[1] - this.form.maskOffset;
54368 scrollTo = Math.min(scrollTo, scrollable.dom.scrollHeight);
54370 scrollable.scrollTo('top', scrollTo);
54372 var el = this.target.wrap || this.target.el;
54374 var box = el.getBox();
54376 this.maskEl.top.setStyle('position', 'absolute');
54377 this.maskEl.top.setStyle('z-index', 10000);
54378 this.maskEl.top.setSize(Roo.lib.Dom.getDocumentWidth(), box.y - this.padding);
54379 this.maskEl.top.setLeft(0);
54380 this.maskEl.top.setTop(0);
54381 this.maskEl.top.show();
54383 this.maskEl.left.setStyle('position', 'absolute');
54384 this.maskEl.left.setStyle('z-index', 10000);
54385 this.maskEl.left.setSize(box.x - this.padding, box.height + this.padding * 2);
54386 this.maskEl.left.setLeft(0);
54387 this.maskEl.left.setTop(box.y - this.padding);
54388 this.maskEl.left.show();
54390 this.maskEl.bottom.setStyle('position', 'absolute');
54391 this.maskEl.bottom.setStyle('z-index', 10000);
54392 this.maskEl.bottom.setSize(Roo.lib.Dom.getDocumentWidth(), Roo.lib.Dom.getDocumentHeight() - box.bottom - this.padding);
54393 this.maskEl.bottom.setLeft(0);
54394 this.maskEl.bottom.setTop(box.bottom + this.padding);
54395 this.maskEl.bottom.show();
54397 this.maskEl.right.setStyle('position', 'absolute');
54398 this.maskEl.right.setStyle('z-index', 10000);
54399 this.maskEl.right.setSize(Roo.lib.Dom.getDocumentWidth() - box.right - this.padding, box.height + this.padding * 2);
54400 this.maskEl.right.setLeft(box.right + this.padding);
54401 this.maskEl.right.setTop(box.y - this.padding);
54402 this.maskEl.right.show();
54404 this.intervalID = window.setInterval(function() {
54405 Roo.form.BasicForm.popover.unmask();
54408 window.onwheel = function(){ return false;};
54410 (function(){ this.isMasked = true; }).defer(500, this);
54414 unmask : function()
54416 if(!this.isApplied || !this.isMasked || !this.form || !this.target || !this.form.errorMask){
54420 this.maskEl.top.setStyle('position', 'absolute');
54421 this.maskEl.top.setSize(0, 0).setXY([0, 0]);
54422 this.maskEl.top.hide();
54424 this.maskEl.left.setStyle('position', 'absolute');
54425 this.maskEl.left.setSize(0, 0).setXY([0, 0]);
54426 this.maskEl.left.hide();
54428 this.maskEl.bottom.setStyle('position', 'absolute');
54429 this.maskEl.bottom.setSize(0, 0).setXY([0, 0]);
54430 this.maskEl.bottom.hide();
54432 this.maskEl.right.setStyle('position', 'absolute');
54433 this.maskEl.right.setSize(0, 0).setXY([0, 0]);
54434 this.maskEl.right.hide();
54436 window.onwheel = function(){ return true;};
54438 if(this.intervalID){
54439 window.clearInterval(this.intervalID);
54440 this.intervalID = false;
54443 this.isMasked = false;
54451 * Ext JS Library 1.1.1
54452 * Copyright(c) 2006-2007, Ext JS, LLC.
54454 * Originally Released Under LGPL - original licence link has changed is not relivant.
54457 * <script type="text/javascript">
54461 * @class Roo.form.Form
54462 * @extends Roo.form.BasicForm
54463 * @children Roo.form.Column Roo.form.FieldSet Roo.form.Row Roo.form.Field Roo.Button Roo.form.TextItem
54464 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
54466 * @param {Object} config Configuration options
54468 Roo.form.Form = function(config){
54470 if (config.items) {
54471 xitems = config.items;
54472 delete config.items;
54476 Roo.form.Form.superclass.constructor.call(this, null, config);
54477 this.url = this.url || this.action;
54479 this.root = new Roo.form.Layout(Roo.applyIf({
54483 this.active = this.root;
54485 * Array of all the buttons that have been added to this form via {@link addButton}
54489 this.allItems = [];
54492 * @event clientvalidation
54493 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
54494 * @param {Form} this
54495 * @param {Boolean} valid true if the form has passed client-side validation
54497 clientvalidation: true,
54500 * Fires when the form is rendered
54501 * @param {Roo.form.Form} form
54506 if (this.progressUrl) {
54507 // push a hidden field onto the list of fields..
54511 name : 'UPLOAD_IDENTIFIER'
54516 Roo.each(xitems, this.addxtype, this);
54520 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
54522 * @cfg {Roo.Button} buttons[] buttons at bottom of form
54526 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
54529 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
54532 * @cfg {String} (left|center|right) buttonAlign Valid values are "left," "center" and "right" (defaults to "center")
54534 buttonAlign:'center',
54537 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
54542 * @cfg {String} labelAlign (left|top|right) Valid values are "left," "top" and "right" (defaults to "left").
54543 * This property cascades to child containers if not set.
54548 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
54549 * fires a looping event with that state. This is required to bind buttons to the valid
54550 * state using the config value formBind:true on the button.
54552 monitorValid : false,
54555 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
54560 * @cfg {String} progressUrl - Url to return progress data
54563 progressUrl : false,
54565 * @cfg {boolean|FormData} formData - true to use new 'FormData' post, or set to a new FormData({dom form}) Object, if
54566 * sending a formdata with extra parameters - eg uploaded elements.
54572 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
54573 * fields are added and the column is closed. If no fields are passed the column remains open
54574 * until end() is called.
54575 * @param {Object} config The config to pass to the column
54576 * @param {Field} field1 (optional)
54577 * @param {Field} field2 (optional)
54578 * @param {Field} etc (optional)
54579 * @return Column The column container object
54581 column : function(c){
54582 var col = new Roo.form.Column(c);
54584 if(arguments.length > 1){ // duplicate code required because of Opera
54585 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
54592 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
54593 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
54594 * until end() is called.
54595 * @param {Object} config The config to pass to the fieldset
54596 * @param {Field} field1 (optional)
54597 * @param {Field} field2 (optional)
54598 * @param {Field} etc (optional)
54599 * @return FieldSet The fieldset container object
54601 fieldset : function(c){
54602 var fs = new Roo.form.FieldSet(c);
54604 if(arguments.length > 1){ // duplicate code required because of Opera
54605 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
54612 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
54613 * fields are added and the container is closed. If no fields are passed the container remains open
54614 * until end() is called.
54615 * @param {Object} config The config to pass to the Layout
54616 * @param {Field} field1 (optional)
54617 * @param {Field} field2 (optional)
54618 * @param {Field} etc (optional)
54619 * @return Layout The container object
54621 container : function(c){
54622 var l = new Roo.form.Layout(c);
54624 if(arguments.length > 1){ // duplicate code required because of Opera
54625 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
54632 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
54633 * @param {Object} container A Roo.form.Layout or subclass of Layout
54634 * @return {Form} this
54636 start : function(c){
54637 // cascade label info
54638 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
54639 this.active.stack.push(c);
54640 c.ownerCt = this.active;
54646 * Closes the current open container
54647 * @return {Form} this
54650 if(this.active == this.root){
54653 this.active = this.active.ownerCt;
54658 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
54659 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
54660 * as the label of the field.
54661 * @param {Field} field1
54662 * @param {Field} field2 (optional)
54663 * @param {Field} etc. (optional)
54664 * @return {Form} this
54667 this.active.stack.push.apply(this.active.stack, arguments);
54668 this.allItems.push.apply(this.allItems,arguments);
54670 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
54671 if(a[i].isFormField){
54676 Roo.form.Form.superclass.add.apply(this, r);
54686 * Find any element that has been added to a form, using it's ID or name
54687 * This can include framesets, columns etc. along with regular fields..
54688 * @param {String} id - id or name to find.
54690 * @return {Element} e - or false if nothing found.
54692 findbyId : function(id)
54698 Roo.each(this.allItems, function(f){
54699 if (f.id == id || f.name == id ){
54710 * Render this form into the passed container. This should only be called once!
54711 * @param {String/HTMLElement/Element} container The element this component should be rendered into
54712 * @return {Form} this
54714 render : function(ct)
54720 var o = this.autoCreate || {
54722 method : this.method || 'POST',
54723 id : this.id || Roo.id()
54725 this.initEl(ct.createChild(o));
54727 this.root.render(this.el);
54731 this.items.each(function(f){
54732 f.render('x-form-el-'+f.id);
54735 if(this.buttons.length > 0){
54736 // tables are required to maintain order and for correct IE layout
54737 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
54738 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
54739 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
54741 var tr = tb.getElementsByTagName('tr')[0];
54742 for(var i = 0, len = this.buttons.length; i < len; i++) {
54743 var b = this.buttons[i];
54744 var td = document.createElement('td');
54745 td.className = 'x-form-btn-td';
54746 b.render(tr.appendChild(td));
54749 if(this.monitorValid){ // initialize after render
54750 this.startMonitoring();
54752 this.fireEvent('rendered', this);
54757 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
54758 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
54759 * object or a valid Roo.DomHelper element config
54760 * @param {Function} handler The function called when the button is clicked
54761 * @param {Object} scope (optional) The scope of the handler function
54762 * @return {Roo.Button}
54764 addButton : function(config, handler, scope){
54768 minWidth: this.minButtonWidth,
54771 if(typeof config == "string"){
54774 Roo.apply(bc, config);
54776 var btn = new Roo.Button(null, bc);
54777 this.buttons.push(btn);
54782 * Adds a series of form elements (using the xtype property as the factory method.
54783 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
54784 * @param {Object} config
54787 addxtype : function()
54789 var ar = Array.prototype.slice.call(arguments, 0);
54791 for(var i = 0; i < ar.length; i++) {
54793 continue; // skip -- if this happends something invalid got sent, we
54794 // should ignore it, as basically that interface element will not show up
54795 // and that should be pretty obvious!!
54798 if (Roo.form[ar[i].xtype]) {
54800 var fe = Roo.factory(ar[i], Roo.form);
54806 fe.store.form = this;
54811 this.allItems.push(fe);
54812 if (fe.items && fe.addxtype) {
54813 fe.addxtype.apply(fe, fe.items);
54823 // console.log('adding ' + ar[i].xtype);
54825 if (ar[i].xtype == 'Button') {
54826 //console.log('adding button');
54827 //console.log(ar[i]);
54828 this.addButton(ar[i]);
54829 this.allItems.push(fe);
54833 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
54834 alert('end is not supported on xtype any more, use items');
54836 // //console.log('adding end');
54844 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
54845 * option "monitorValid"
54847 startMonitoring : function(){
54850 Roo.TaskMgr.start({
54851 run : this.bindHandler,
54852 interval : this.monitorPoll || 200,
54859 * Stops monitoring of the valid state of this form
54861 stopMonitoring : function(){
54862 this.bound = false;
54866 bindHandler : function(){
54868 return false; // stops binding
54871 this.items.each(function(f){
54872 if(!f.isValid(true)){
54877 for(var i = 0, len = this.buttons.length; i < len; i++){
54878 var btn = this.buttons[i];
54879 if(btn.formBind === true && btn.disabled === valid){
54880 btn.setDisabled(!valid);
54883 this.fireEvent('clientvalidation', this, valid);
54897 Roo.Form = Roo.form.Form;
54900 * Ext JS Library 1.1.1
54901 * Copyright(c) 2006-2007, Ext JS, LLC.
54903 * Originally Released Under LGPL - original licence link has changed is not relivant.
54906 * <script type="text/javascript">
54909 // as we use this in bootstrap.
54910 Roo.namespace('Roo.form');
54912 * @class Roo.form.Action
54913 * Internal Class used to handle form actions
54915 * @param {Roo.form.BasicForm} el The form element or its id
54916 * @param {Object} config Configuration options
54921 // define the action interface
54922 Roo.form.Action = function(form, options){
54924 this.options = options || {};
54927 * Client Validation Failed
54930 Roo.form.Action.CLIENT_INVALID = 'client';
54932 * Server Validation Failed
54935 Roo.form.Action.SERVER_INVALID = 'server';
54937 * Connect to Server Failed
54940 Roo.form.Action.CONNECT_FAILURE = 'connect';
54942 * Reading Data from Server Failed
54945 Roo.form.Action.LOAD_FAILURE = 'load';
54947 Roo.form.Action.prototype = {
54949 failureType : undefined,
54950 response : undefined,
54951 result : undefined,
54953 // interface method
54954 run : function(options){
54958 // interface method
54959 success : function(response){
54963 // interface method
54964 handleResponse : function(response){
54968 // default connection failure
54969 failure : function(response){
54971 this.response = response;
54972 this.failureType = Roo.form.Action.CONNECT_FAILURE;
54973 this.form.afterAction(this, false);
54976 processResponse : function(response){
54977 this.response = response;
54978 if(!response.responseText){
54981 this.result = this.handleResponse(response);
54982 return this.result;
54985 // utility functions used internally
54986 getUrl : function(appendParams){
54987 var url = this.options.url || this.form.url || this.form.el.dom.action;
54989 var p = this.getParams();
54991 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
54997 getMethod : function(){
54998 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
55001 getParams : function(){
55002 var bp = this.form.baseParams;
55003 var p = this.options.params;
55005 if(typeof p == "object"){
55006 p = Roo.urlEncode(Roo.applyIf(p, bp));
55007 }else if(typeof p == 'string' && bp){
55008 p += '&' + Roo.urlEncode(bp);
55011 p = Roo.urlEncode(bp);
55016 createCallback : function(){
55018 success: this.success,
55019 failure: this.failure,
55021 timeout: (this.form.timeout*1000),
55022 upload: this.form.fileUpload ? this.success : undefined
55027 Roo.form.Action.Submit = function(form, options){
55028 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
55031 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
55034 haveProgress : false,
55035 uploadComplete : false,
55037 // uploadProgress indicator.
55038 uploadProgress : function()
55040 if (!this.form.progressUrl) {
55044 if (!this.haveProgress) {
55045 Roo.MessageBox.progress("Uploading", "Uploading");
55047 if (this.uploadComplete) {
55048 Roo.MessageBox.hide();
55052 this.haveProgress = true;
55054 var uid = this.form.findField('UPLOAD_IDENTIFIER').getValue();
55056 var c = new Roo.data.Connection();
55058 url : this.form.progressUrl,
55063 success : function(req){
55064 //console.log(data);
55068 rdata = Roo.decode(req.responseText)
55070 Roo.log("Invalid data from server..");
55074 if (!rdata || !rdata.success) {
55076 Roo.MessageBox.alert(Roo.encode(rdata));
55079 var data = rdata.data;
55081 if (this.uploadComplete) {
55082 Roo.MessageBox.hide();
55087 Roo.MessageBox.updateProgress(data.bytes_uploaded/data.bytes_total,
55088 Math.floor((data.bytes_total - data.bytes_uploaded)/1000) + 'k remaining'
55091 this.uploadProgress.defer(2000,this);
55094 failure: function(data) {
55095 Roo.log('progress url failed ');
55106 // run get Values on the form, so it syncs any secondary forms.
55107 this.form.getValues();
55109 var o = this.options;
55110 var method = this.getMethod();
55111 var isPost = method == 'POST';
55112 if(o.clientValidation === false || this.form.isValid()){
55114 if (this.form.progressUrl) {
55115 this.form.findField('UPLOAD_IDENTIFIER').setValue(
55116 (new Date() * 1) + '' + Math.random());
55121 Roo.Ajax.request(Roo.apply(this.createCallback(), {
55122 form:this.form.el.dom,
55123 url:this.getUrl(!isPost),
55125 params:isPost ? this.getParams() : null,
55126 isUpload: this.form.fileUpload,
55127 formData : this.form.formData
55130 this.uploadProgress();
55132 }else if (o.clientValidation !== false){ // client validation failed
55133 this.failureType = Roo.form.Action.CLIENT_INVALID;
55134 this.form.afterAction(this, false);
55138 success : function(response)
55140 this.uploadComplete= true;
55141 if (this.haveProgress) {
55142 Roo.MessageBox.hide();
55146 var result = this.processResponse(response);
55147 if(result === true || result.success){
55148 this.form.afterAction(this, true);
55152 this.form.markInvalid(result.errors);
55153 this.failureType = Roo.form.Action.SERVER_INVALID;
55155 this.form.afterAction(this, false);
55157 failure : function(response)
55159 this.uploadComplete= true;
55160 if (this.haveProgress) {
55161 Roo.MessageBox.hide();
55164 this.response = response;
55165 this.failureType = Roo.form.Action.CONNECT_FAILURE;
55166 this.form.afterAction(this, false);
55169 handleResponse : function(response){
55170 if(this.form.errorReader){
55171 var rs = this.form.errorReader.read(response);
55174 for(var i = 0, len = rs.records.length; i < len; i++) {
55175 var r = rs.records[i];
55176 errors[i] = r.data;
55179 if(errors.length < 1){
55183 success : rs.success,
55189 ret = Roo.decode(response.responseText);
55193 errorMsg: "Failed to read server message: " + (response ? response.responseText : ' - no message'),
55203 Roo.form.Action.Load = function(form, options){
55204 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
55205 this.reader = this.form.reader;
55208 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
55213 Roo.Ajax.request(Roo.apply(
55214 this.createCallback(), {
55215 method:this.getMethod(),
55216 url:this.getUrl(false),
55217 params:this.getParams()
55221 success : function(response){
55223 var result = this.processResponse(response);
55224 if(result === true || !result.success || !result.data){
55225 this.failureType = Roo.form.Action.LOAD_FAILURE;
55226 this.form.afterAction(this, false);
55229 this.form.clearInvalid();
55230 this.form.setValues(result.data);
55231 this.form.afterAction(this, true);
55234 handleResponse : function(response){
55235 if(this.form.reader){
55236 var rs = this.form.reader.read(response);
55237 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
55239 success : rs.success,
55243 return Roo.decode(response.responseText);
55247 Roo.form.Action.ACTION_TYPES = {
55248 'load' : Roo.form.Action.Load,
55249 'submit' : Roo.form.Action.Submit
55252 * Ext JS Library 1.1.1
55253 * Copyright(c) 2006-2007, Ext JS, LLC.
55255 * Originally Released Under LGPL - original licence link has changed is not relivant.
55258 * <script type="text/javascript">
55262 * @class Roo.form.Layout
55263 * @extends Roo.Component
55264 * @children Roo.form.Column Roo.form.Row Roo.form.Field Roo.Button Roo.form.TextItem Roo.form.FieldSet
55265 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
55267 * @param {Object} config Configuration options
55269 Roo.form.Layout = function(config){
55271 if (config.items) {
55272 xitems = config.items;
55273 delete config.items;
55275 Roo.form.Layout.superclass.constructor.call(this, config);
55277 Roo.each(xitems, this.addxtype, this);
55281 Roo.extend(Roo.form.Layout, Roo.Component, {
55283 * @cfg {String/Object} autoCreate
55284 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
55287 * @cfg {String/Object/Function} style
55288 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
55289 * a function which returns such a specification.
55292 * @cfg {String} labelAlign
55293 * Valid values are "left," "top" and "right" (defaults to "left")
55296 * @cfg {Number} labelWidth
55297 * Fixed width in pixels of all field labels (defaults to undefined)
55300 * @cfg {Boolean} clear
55301 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
55305 * @cfg {String} labelSeparator
55306 * The separator to use after field labels (defaults to ':')
55308 labelSeparator : ':',
55310 * @cfg {Boolean} hideLabels
55311 * True to suppress the display of field labels in this layout (defaults to false)
55313 hideLabels : false,
55316 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
55321 onRender : function(ct, position){
55322 if(this.el){ // from markup
55323 this.el = Roo.get(this.el);
55324 }else { // generate
55325 var cfg = this.getAutoCreate();
55326 this.el = ct.createChild(cfg, position);
55329 this.el.applyStyles(this.style);
55331 if(this.labelAlign){
55332 this.el.addClass('x-form-label-'+this.labelAlign);
55334 if(this.hideLabels){
55335 this.labelStyle = "display:none";
55336 this.elementStyle = "padding-left:0;";
55338 if(typeof this.labelWidth == 'number'){
55339 this.labelStyle = "width:"+this.labelWidth+"px;";
55340 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
55342 if(this.labelAlign == 'top'){
55343 this.labelStyle = "width:auto;";
55344 this.elementStyle = "padding-left:0;";
55347 var stack = this.stack;
55348 var slen = stack.length;
55350 if(!this.fieldTpl){
55351 var t = new Roo.Template(
55352 '<div class="x-form-item {5}">',
55353 '<label for="{0}" style="{2}">{1}{4}</label>',
55354 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
55356 '</div><div class="x-form-clear-left"></div>'
55358 t.disableFormats = true;
55360 Roo.form.Layout.prototype.fieldTpl = t;
55362 for(var i = 0; i < slen; i++) {
55363 if(stack[i].isFormField){
55364 this.renderField(stack[i]);
55366 this.renderComponent(stack[i]);
55371 this.el.createChild({cls:'x-form-clear'});
55376 renderField : function(f){
55377 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
55380 f.labelStyle||this.labelStyle||'', //2
55381 this.elementStyle||'', //3
55382 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
55383 f.itemCls||this.itemCls||'' //5
55384 ], true).getPrevSibling());
55388 renderComponent : function(c){
55389 c.render(c.isLayout ? this.el : this.el.createChild());
55392 * Adds a object form elements (using the xtype property as the factory method.)
55393 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
55394 * @param {Object} config
55396 addxtype : function(o)
55398 // create the lement.
55399 o.form = this.form;
55400 var fe = Roo.factory(o, Roo.form);
55401 this.form.allItems.push(fe);
55402 this.stack.push(fe);
55404 if (fe.isFormField) {
55405 this.form.items.add(fe);
55413 * @class Roo.form.Column
55414 * @extends Roo.form.Layout
55415 * @children Roo.form.Row Roo.form.Field Roo.Button Roo.form.TextItem Roo.form.FieldSet
55416 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
55418 * @param {Object} config Configuration options
55420 Roo.form.Column = function(config){
55421 Roo.form.Column.superclass.constructor.call(this, config);
55424 Roo.extend(Roo.form.Column, Roo.form.Layout, {
55426 * @cfg {Number/String} width
55427 * The fixed width of the column in pixels or CSS value (defaults to "auto")
55430 * @cfg {String/Object} autoCreate
55431 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
55435 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
55438 onRender : function(ct, position){
55439 Roo.form.Column.superclass.onRender.call(this, ct, position);
55441 this.el.setWidth(this.width);
55448 * @class Roo.form.Row
55449 * @extends Roo.form.Layout
55450 * @children Roo.form.Column Roo.form.Row Roo.form.Field Roo.Button Roo.form.TextItem Roo.form.FieldSet
55451 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
55453 * @param {Object} config Configuration options
55457 Roo.form.Row = function(config){
55458 Roo.form.Row.superclass.constructor.call(this, config);
55461 Roo.extend(Roo.form.Row, Roo.form.Layout, {
55463 * @cfg {Number/String} width
55464 * The fixed width of the column in pixels or CSS value (defaults to "auto")
55467 * @cfg {Number/String} height
55468 * The fixed height of the column in pixels or CSS value (defaults to "auto")
55470 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
55474 onRender : function(ct, position){
55475 //console.log('row render');
55477 var t = new Roo.Template(
55478 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
55479 '<label for="{0}" style="{2}">{1}{4}</label>',
55480 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
55484 t.disableFormats = true;
55486 Roo.form.Layout.prototype.rowTpl = t;
55488 this.fieldTpl = this.rowTpl;
55490 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
55491 var labelWidth = 100;
55493 if ((this.labelAlign != 'top')) {
55494 if (typeof this.labelWidth == 'number') {
55495 labelWidth = this.labelWidth
55497 this.padWidth = 20 + labelWidth;
55501 Roo.form.Column.superclass.onRender.call(this, ct, position);
55503 this.el.setWidth(this.width);
55506 this.el.setHeight(this.height);
55511 renderField : function(f){
55512 f.fieldEl = this.fieldTpl.append(this.el, [
55513 f.id, f.fieldLabel,
55514 f.labelStyle||this.labelStyle||'',
55515 this.elementStyle||'',
55516 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
55517 f.itemCls||this.itemCls||'',
55518 f.width ? f.width + this.padWidth : 160 + this.padWidth
55525 * @class Roo.form.FieldSet
55526 * @extends Roo.form.Layout
55527 * @children Roo.form.Column Roo.form.Row Roo.form.Field Roo.Button Roo.form.TextItem
55528 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
55530 * @param {Object} config Configuration options
55532 Roo.form.FieldSet = function(config){
55533 Roo.form.FieldSet.superclass.constructor.call(this, config);
55536 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
55538 * @cfg {String} legend
55539 * The text to display as the legend for the FieldSet (defaults to '')
55542 * @cfg {String/Object} autoCreate
55543 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
55547 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
55550 onRender : function(ct, position){
55551 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
55553 this.setLegend(this.legend);
55558 setLegend : function(text){
55560 this.el.child('legend').update(text);
55565 * Ext JS Library 1.1.1
55566 * Copyright(c) 2006-2007, Ext JS, LLC.
55568 * Originally Released Under LGPL - original licence link has changed is not relivant.
55571 * <script type="text/javascript">
55574 * @class Roo.form.VTypes
55575 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
55578 Roo.form.VTypes = function(){
55579 // closure these in so they are only created once.
55580 var alpha = /^[a-zA-Z_]+$/;
55581 var alphanum = /^[a-zA-Z0-9_]+$/;
55582 var email = /^([\w]+)(.[\w]+)*@([\w-]+\.){1,5}([A-Za-z]){2,24}$/;
55583 var url = /(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
55585 // All these messages and functions are configurable
55588 * The function used to validate email addresses
55589 * @param {String} value The email address
55591 'email' : function(v){
55592 return email.test(v);
55595 * The error text to display when the email validation function returns false
55598 'emailText' : 'This field should be an e-mail address in the format "user@domain.com"',
55600 * The keystroke filter mask to be applied on email input
55603 'emailMask' : /[a-z0-9_\.\-@]/i,
55606 * The function used to validate URLs
55607 * @param {String} value The URL
55609 'url' : function(v){
55610 return url.test(v);
55613 * The error text to display when the url validation function returns false
55616 'urlText' : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
55619 * The function used to validate alpha values
55620 * @param {String} value The value
55622 'alpha' : function(v){
55623 return alpha.test(v);
55626 * The error text to display when the alpha validation function returns false
55629 'alphaText' : 'This field should only contain letters and _',
55631 * The keystroke filter mask to be applied on alpha input
55634 'alphaMask' : /[a-z_]/i,
55637 * The function used to validate alphanumeric values
55638 * @param {String} value The value
55640 'alphanum' : function(v){
55641 return alphanum.test(v);
55644 * The error text to display when the alphanumeric validation function returns false
55647 'alphanumText' : 'This field should only contain letters, numbers and _',
55649 * The keystroke filter mask to be applied on alphanumeric input
55652 'alphanumMask' : /[a-z0-9_]/i
55654 }();//<script type="text/javascript">
55657 * @class Roo.form.FCKeditor
55658 * @extends Roo.form.TextArea
55659 * Wrapper around the FCKEditor http://www.fckeditor.net
55661 * Creates a new FCKeditor
55662 * @param {Object} config Configuration options
55664 Roo.form.FCKeditor = function(config){
55665 Roo.form.FCKeditor.superclass.constructor.call(this, config);
55668 * @event editorinit
55669 * Fired when the editor is initialized - you can add extra handlers here..
55670 * @param {FCKeditor} this
55671 * @param {Object} the FCK object.
55678 Roo.form.FCKeditor.editors = { };
55679 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
55681 //defaultAutoCreate : {
55682 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
55686 * @cfg {Object} fck options - see fck manual for details.
55691 * @cfg {Object} fck toolbar set (Basic or Default)
55693 toolbarSet : 'Basic',
55695 * @cfg {Object} fck BasePath
55697 basePath : '/fckeditor/',
55705 onRender : function(ct, position)
55708 this.defaultAutoCreate = {
55710 style:"width:300px;height:60px;",
55711 autocomplete: "new-password"
55714 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
55717 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
55718 if(this.preventScrollbars){
55719 this.el.setStyle("overflow", "hidden");
55721 this.el.setHeight(this.growMin);
55724 //console.log('onrender' + this.getId() );
55725 Roo.form.FCKeditor.editors[this.getId()] = this;
55728 this.replaceTextarea() ;
55732 getEditor : function() {
55733 return this.fckEditor;
55736 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
55737 * @param {Mixed} value The value to set
55741 setValue : function(value)
55743 //console.log('setValue: ' + value);
55745 if(typeof(value) == 'undefined') { // not sure why this is happending...
55748 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
55750 //if(!this.el || !this.getEditor()) {
55751 // this.value = value;
55752 //this.setValue.defer(100,this,[value]);
55756 if(!this.getEditor()) {
55760 this.getEditor().SetData(value);
55767 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
55768 * @return {Mixed} value The field value
55770 getValue : function()
55773 if (this.frame && this.frame.dom.style.display == 'none') {
55774 return Roo.form.FCKeditor.superclass.getValue.call(this);
55777 if(!this.el || !this.getEditor()) {
55779 // this.getValue.defer(100,this);
55784 var value=this.getEditor().GetData();
55785 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
55786 return Roo.form.FCKeditor.superclass.getValue.call(this);
55792 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
55793 * @return {Mixed} value The field value
55795 getRawValue : function()
55797 if (this.frame && this.frame.dom.style.display == 'none') {
55798 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
55801 if(!this.el || !this.getEditor()) {
55802 //this.getRawValue.defer(100,this);
55809 var value=this.getEditor().GetData();
55810 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
55811 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
55815 setSize : function(w,h) {
55819 //if (this.frame && this.frame.dom.style.display == 'none') {
55820 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
55823 //if(!this.el || !this.getEditor()) {
55824 // this.setSize.defer(100,this, [w,h]);
55830 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
55832 this.frame.dom.setAttribute('width', w);
55833 this.frame.dom.setAttribute('height', h);
55834 this.frame.setSize(w,h);
55838 toggleSourceEdit : function(value) {
55842 this.el.dom.style.display = value ? '' : 'none';
55843 this.frame.dom.style.display = value ? 'none' : '';
55848 focus: function(tag)
55850 if (this.frame.dom.style.display == 'none') {
55851 return Roo.form.FCKeditor.superclass.focus.call(this);
55853 if(!this.el || !this.getEditor()) {
55854 this.focus.defer(100,this, [tag]);
55861 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
55862 this.getEditor().Focus();
55864 if (!this.getEditor().Selection.GetSelection()) {
55865 this.focus.defer(100,this, [tag]);
55870 var r = this.getEditor().EditorDocument.createRange();
55871 r.setStart(tgs[0],0);
55872 r.setEnd(tgs[0],0);
55873 this.getEditor().Selection.GetSelection().removeAllRanges();
55874 this.getEditor().Selection.GetSelection().addRange(r);
55875 this.getEditor().Focus();
55882 replaceTextarea : function()
55884 if ( document.getElementById( this.getId() + '___Frame' ) ) {
55887 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
55889 // We must check the elements firstly using the Id and then the name.
55890 var oTextarea = document.getElementById( this.getId() );
55892 var colElementsByName = document.getElementsByName( this.getId() ) ;
55894 oTextarea.style.display = 'none' ;
55896 if ( oTextarea.tabIndex ) {
55897 this.TabIndex = oTextarea.tabIndex ;
55900 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
55901 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
55902 this.frame = Roo.get(this.getId() + '___Frame')
55905 _getConfigHtml : function()
55909 for ( var o in this.fckconfig ) {
55910 sConfig += sConfig.length > 0 ? '&' : '';
55911 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
55914 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
55918 _getIFrameHtml : function()
55920 var sFile = 'fckeditor.html' ;
55921 /* no idea what this is about..
55924 if ( (/fcksource=true/i).test( window.top.location.search ) )
55925 sFile = 'fckeditor.original.html' ;
55930 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
55931 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
55934 var html = '<iframe id="' + this.getId() +
55935 '___Frame" src="' + sLink +
55936 '" width="' + this.width +
55937 '" height="' + this.height + '"' +
55938 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
55939 ' frameborder="0" scrolling="no"></iframe>' ;
55944 _insertHtmlBefore : function( html, element )
55946 if ( element.insertAdjacentHTML ) {
55948 element.insertAdjacentHTML( 'beforeBegin', html ) ;
55950 var oRange = document.createRange() ;
55951 oRange.setStartBefore( element ) ;
55952 var oFragment = oRange.createContextualFragment( html );
55953 element.parentNode.insertBefore( oFragment, element ) ;
55966 //Roo.reg('fckeditor', Roo.form.FCKeditor);
55968 function FCKeditor_OnComplete(editorInstance){
55969 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
55970 f.fckEditor = editorInstance;
55971 //console.log("loaded");
55972 f.fireEvent('editorinit', f, editorInstance);
55992 //<script type="text/javascript">
55994 * @class Roo.form.GridField
55995 * @extends Roo.form.Field
55996 * Embed a grid (or editable grid into a form)
55999 * This embeds a grid in a form, the value of the field should be the json encoded array of rows
56001 * xgrid.store = Roo.data.Store
56002 * xgrid.store.proxy = Roo.data.MemoryProxy (data = [] )
56003 * xgrid.store.reader = Roo.data.JsonReader
56007 * Creates a new GridField
56008 * @param {Object} config Configuration options
56010 Roo.form.GridField = function(config){
56011 Roo.form.GridField.superclass.constructor.call(this, config);
56015 Roo.extend(Roo.form.GridField, Roo.form.Field, {
56017 * @cfg {Number} width - used to restrict width of grid..
56021 * @cfg {Number} height - used to restrict height of grid..
56025 * @cfg {Object} xgrid (xtype'd description of grid) { xtype : 'Grid', dataSource: .... }
56031 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
56032 * {tag: "input", type: "checkbox", autocomplete: "off"})
56034 // defaultAutoCreate : { tag: 'div' },
56035 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'new-password'},
56037 * @cfg {String} addTitle Text to include for adding a title.
56041 onResize : function(){
56042 Roo.form.Field.superclass.onResize.apply(this, arguments);
56045 initEvents : function(){
56046 // Roo.form.Checkbox.superclass.initEvents.call(this);
56047 // has no events...
56052 getResizeEl : function(){
56056 getPositionEl : function(){
56061 onRender : function(ct, position){
56063 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
56064 var style = this.style;
56067 Roo.form.GridField.superclass.onRender.call(this, ct, position);
56068 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
56069 this.viewEl = this.wrap.createChild({ tag: 'div' });
56071 this.viewEl.applyStyles(style);
56074 this.viewEl.setWidth(this.width);
56077 this.viewEl.setHeight(this.height);
56079 //if(this.inputValue !== undefined){
56080 //this.setValue(this.value);
56083 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
56086 this.grid.render();
56087 this.grid.getDataSource().on('remove', this.refreshValue, this);
56088 this.grid.getDataSource().on('update', this.refreshValue, this);
56089 this.grid.on('afteredit', this.refreshValue, this);
56095 * Sets the value of the item.
56096 * @param {String} either an object or a string..
56098 setValue : function(v){
56100 v = v || []; // empty set..
56101 // this does not seem smart - it really only affects memoryproxy grids..
56102 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
56103 var ds = this.grid.getDataSource();
56104 // assumes a json reader..
56106 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
56107 ds.loadData( data);
56109 // clear selection so it does not get stale.
56110 if (this.grid.sm) {
56111 this.grid.sm.clearSelections();
56114 Roo.form.GridField.superclass.setValue.call(this, v);
56115 this.refreshValue();
56116 // should load data in the grid really....
56120 refreshValue: function() {
56122 this.grid.getDataSource().each(function(r) {
56125 this.el.dom.value = Roo.encode(val);
56133 * Ext JS Library 1.1.1
56134 * Copyright(c) 2006-2007, Ext JS, LLC.
56136 * Originally Released Under LGPL - original licence link has changed is not relivant.
56139 * <script type="text/javascript">
56142 * @class Roo.form.DisplayField
56143 * @extends Roo.form.Field
56144 * A generic Field to display non-editable data.
56145 * @cfg {Boolean} closable (true|false) default false
56147 * Creates a new Display Field item.
56148 * @param {Object} config Configuration options
56150 Roo.form.DisplayField = function(config){
56151 Roo.form.DisplayField.superclass.constructor.call(this, config);
56156 * Fires after the click the close btn
56157 * @param {Roo.form.DisplayField} this
56163 Roo.extend(Roo.form.DisplayField, Roo.form.TextField, {
56164 inputType: 'hidden',
56170 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
56172 focusClass : undefined,
56174 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
56176 fieldClass: 'x-form-field',
56179 * @cfg {Function} valueRenderer The renderer for the field (so you can reformat output). should return raw HTML
56181 valueRenderer: undefined,
56185 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
56186 * {tag: "input", type: "checkbox", autocomplete: "off"})
56189 // defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
56193 onResize : function(){
56194 Roo.form.DisplayField.superclass.onResize.apply(this, arguments);
56198 initEvents : function(){
56199 // Roo.form.Checkbox.superclass.initEvents.call(this);
56200 // has no events...
56203 this.closeEl.on('click', this.onClose, this);
56209 getResizeEl : function(){
56213 getPositionEl : function(){
56218 onRender : function(ct, position){
56220 Roo.form.DisplayField.superclass.onRender.call(this, ct, position);
56221 //if(this.inputValue !== undefined){
56222 this.wrap = this.el.wrap();
56224 this.viewEl = this.wrap.createChild({ tag: 'div', cls: 'x-form-displayfield'});
56227 this.closeEl = this.wrap.createChild({ tag: 'div', cls: 'x-dlg-close'});
56230 if (this.bodyStyle) {
56231 this.viewEl.applyStyles(this.bodyStyle);
56233 //this.viewEl.setStyle('padding', '2px');
56235 this.setValue(this.value);
56240 initValue : Roo.emptyFn,
56245 onClick : function(){
56250 * Sets the checked state of the checkbox.
56251 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
56253 setValue : function(v){
56255 var html = this.valueRenderer ? this.valueRenderer(v) : String.format('{0}', v);
56256 // this might be called before we have a dom element..
56257 if (!this.viewEl) {
56260 this.viewEl.dom.innerHTML = html;
56261 Roo.form.DisplayField.superclass.setValue.call(this, v);
56265 onClose : function(e)
56267 e.preventDefault();
56269 this.fireEvent('close', this);
56278 * @class Roo.form.DayPicker
56279 * @extends Roo.form.Field
56280 * A Day picker show [M] [T] [W] ....
56282 * Creates a new Day Picker
56283 * @param {Object} config Configuration options
56285 Roo.form.DayPicker= function(config){
56286 Roo.form.DayPicker.superclass.constructor.call(this, config);
56290 Roo.extend(Roo.form.DayPicker, Roo.form.Field, {
56292 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
56294 focusClass : undefined,
56296 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
56298 fieldClass: "x-form-field",
56301 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
56302 * {tag: "input", type: "checkbox", autocomplete: "off"})
56304 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "new-password"},
56307 actionMode : 'viewEl',
56311 inputType : 'hidden',
56314 inputElement: false, // real input element?
56315 basedOn: false, // ????
56317 isFormField: true, // not sure where this is needed!!!!
56319 onResize : function(){
56320 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
56321 if(!this.boxLabel){
56322 this.el.alignTo(this.wrap, 'c-c');
56326 initEvents : function(){
56327 Roo.form.Checkbox.superclass.initEvents.call(this);
56328 this.el.on("click", this.onClick, this);
56329 this.el.on("change", this.onClick, this);
56333 getResizeEl : function(){
56337 getPositionEl : function(){
56343 onRender : function(ct, position){
56344 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
56346 this.wrap = this.el.wrap({cls: 'x-form-daypick-item '});
56348 var r1 = '<table><tr>';
56349 var r2 = '<tr class="x-form-daypick-icons">';
56350 for (var i=0; i < 7; i++) {
56351 r1+= '<td><div>' + Date.dayNames[i].substring(0,3) + '</div></td>';
56352 r2+= '<td><img class="x-menu-item-icon" src="' + Roo.BLANK_IMAGE_URL +'"></td>';
56355 var viewEl = this.wrap.createChild( r1 + '</tr>' + r2 + '</tr></table>');
56356 viewEl.select('img').on('click', this.onClick, this);
56357 this.viewEl = viewEl;
56360 // this will not work on Chrome!!!
56361 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
56362 this.el.on('propertychange', this.setFromHidden, this); //ie
56370 initValue : Roo.emptyFn,
56373 * Returns the checked state of the checkbox.
56374 * @return {Boolean} True if checked, else false
56376 getValue : function(){
56377 return this.el.dom.value;
56382 onClick : function(e){
56383 //this.setChecked(!this.checked);
56384 Roo.get(e.target).toggleClass('x-menu-item-checked');
56385 this.refreshValue();
56386 //if(this.el.dom.checked != this.checked){
56387 // this.setValue(this.el.dom.checked);
56392 refreshValue : function()
56395 this.viewEl.select('img',true).each(function(e,i,n) {
56396 val += e.is(".x-menu-item-checked") ? String(n) : '';
56398 this.setValue(val, true);
56402 * Sets the checked state of the checkbox.
56403 * On is always based on a string comparison between inputValue and the param.
56404 * @param {Boolean/String} value - the value to set
56405 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
56407 setValue : function(v,suppressEvent){
56408 if (!this.el.dom) {
56411 var old = this.el.dom.value ;
56412 this.el.dom.value = v;
56413 if (suppressEvent) {
56417 // update display..
56418 this.viewEl.select('img',true).each(function(e,i,n) {
56420 var on = e.is(".x-menu-item-checked");
56421 var newv = v.indexOf(String(n)) > -1;
56423 e.toggleClass('x-menu-item-checked');
56429 this.fireEvent('change', this, v, old);
56434 // handle setting of hidden value by some other method!!?!?
56435 setFromHidden: function()
56440 //console.log("SET FROM HIDDEN");
56441 //alert('setFrom hidden');
56442 this.setValue(this.el.dom.value);
56445 onDestroy : function()
56448 Roo.get(this.viewEl).remove();
56451 Roo.form.DayPicker.superclass.onDestroy.call(this);
56455 * RooJS Library 1.1.1
56456 * Copyright(c) 2008-2011 Alan Knowles
56463 * @class Roo.form.ComboCheck
56464 * @extends Roo.form.ComboBox
56465 * A combobox for multiple select items.
56467 * FIXME - could do with a reset button..
56470 * Create a new ComboCheck
56471 * @param {Object} config Configuration options
56473 Roo.form.ComboCheck = function(config){
56474 Roo.form.ComboCheck.superclass.constructor.call(this, config);
56475 // should verify some data...
56477 // hiddenName = required..
56478 // displayField = required
56479 // valudField == required
56480 var req= [ 'hiddenName', 'displayField', 'valueField' ];
56482 Roo.each(req, function(e) {
56483 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
56484 throw "Roo.form.ComboCheck : missing value for: " + e;
56491 Roo.extend(Roo.form.ComboCheck, Roo.form.ComboBox, {
56496 selectedClass: 'x-menu-item-checked',
56499 onRender : function(ct, position){
56505 var cls = 'x-combo-list';
56508 this.tpl = new Roo.Template({
56509 html : '<div class="'+cls+'-item x-menu-check-item">' +
56510 '<img class="x-menu-item-icon" style="margin: 0px;" src="' + Roo.BLANK_IMAGE_URL + '">' +
56511 '<span>{' + this.displayField + '}</span>' +
56518 Roo.form.ComboCheck.superclass.onRender.call(this, ct, position);
56519 this.view.singleSelect = false;
56520 this.view.multiSelect = true;
56521 this.view.toggleSelect = true;
56522 this.pageTb.add(new Roo.Toolbar.Fill(), {
56525 handler: function()
56532 onViewOver : function(e, t){
56538 onViewClick : function(doFocus,index){
56542 select: function () {
56543 //Roo.log("SELECT CALLED");
56546 selectByValue : function(xv, scrollIntoView){
56547 var ar = this.getValueArray();
56550 Roo.each(ar, function(v) {
56551 if(v === undefined || v === null){
56554 var r = this.findRecord(this.valueField, v);
56556 sels.push(this.store.indexOf(r))
56560 this.view.select(sels);
56566 onSelect : function(record, index){
56567 // Roo.log("onselect Called");
56568 // this is only called by the clear button now..
56569 this.view.clearSelections();
56570 this.setValue('[]');
56571 if (this.value != this.valueBefore) {
56572 this.fireEvent('change', this, this.value, this.valueBefore);
56573 this.valueBefore = this.value;
56576 getValueArray : function()
56581 //Roo.log(this.value);
56582 if (typeof(this.value) == 'undefined') {
56585 var ar = Roo.decode(this.value);
56586 return ar instanceof Array ? ar : []; //?? valid?
56589 Roo.log(e + "\nRoo.form.ComboCheck:getValueArray invalid data:" + this.getValue());
56594 expand : function ()
56597 Roo.form.ComboCheck.superclass.expand.call(this);
56598 this.valueBefore = typeof(this.value) == 'undefined' ? '' : this.value;
56599 //this.valueBefore = typeof(this.valueBefore) == 'undefined' ? '' : this.valueBefore;
56604 collapse : function(){
56605 Roo.form.ComboCheck.superclass.collapse.call(this);
56606 var sl = this.view.getSelectedIndexes();
56607 var st = this.store;
56611 Roo.each(sl, function(i) {
56613 nv.push(r.get(this.valueField));
56615 this.setValue(Roo.encode(nv));
56616 if (this.value != this.valueBefore) {
56618 this.fireEvent('change', this, this.value, this.valueBefore);
56619 this.valueBefore = this.value;
56624 setValue : function(v){
56628 var vals = this.getValueArray();
56630 Roo.each(vals, function(k) {
56631 var r = this.findRecord(this.valueField, k);
56633 tv.push(r.data[this.displayField]);
56634 }else if(this.valueNotFoundText !== undefined){
56635 tv.push( this.valueNotFoundText );
56640 Roo.form.ComboBox.superclass.setValue.call(this, tv.join(', '));
56641 this.hiddenField.value = v;
56647 * Ext JS Library 1.1.1
56648 * Copyright(c) 2006-2007, Ext JS, LLC.
56650 * Originally Released Under LGPL - original licence link has changed is not relivant.
56653 * <script type="text/javascript">
56657 * @class Roo.form.Signature
56658 * @extends Roo.form.Field
56662 * @param {Object} config Configuration options
56665 Roo.form.Signature = function(config){
56666 Roo.form.Signature.superclass.constructor.call(this, config);
56668 this.addEvents({// not in used??
56671 * Fires when the 'confirm' icon is pressed (add a listener to enable add button)
56672 * @param {Roo.form.Signature} combo This combo box
56677 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
56678 * @param {Roo.form.ComboBox} combo This combo box
56679 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
56685 Roo.extend(Roo.form.Signature, Roo.form.Field, {
56687 * @cfg {Object} labels Label to use when rendering a form.
56691 * confirm : "Confirm"
56696 confirm : "Confirm"
56699 * @cfg {Number} width The signature panel width (defaults to 300)
56703 * @cfg {Number} height The signature panel height (defaults to 100)
56707 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to false)
56709 allowBlank : false,
56712 // {Object} signPanel The signature SVG panel element (defaults to {})
56714 // {Boolean} isMouseDown False to validate that the mouse down event (defaults to false)
56715 isMouseDown : false,
56716 // {Boolean} isConfirmed validate the signature is confirmed or not for submitting form (defaults to false)
56717 isConfirmed : false,
56718 // {String} signatureTmp SVG mapping string (defaults to empty string)
56722 defaultAutoCreate : { // modified by initCompnoent..
56728 onRender : function(ct, position){
56730 Roo.form.Signature.superclass.onRender.call(this, ct, position);
56732 this.wrap = this.el.wrap({
56733 cls:'x-form-signature-wrap', style : 'width: ' + this.width + 'px', cn:{cls:'x-form-signature'}
56736 this.createToolbar(this);
56737 this.signPanel = this.wrap.createChild({
56739 style: 'width: ' + this.width + 'px; height: ' + this.height + 'px; border: 0;'
56743 this.svgID = Roo.id();
56744 this.svgEl = this.signPanel.createChild({
56745 xmlns : 'http://www.w3.org/2000/svg',
56747 id : this.svgID + "-svg",
56749 height: this.height,
56750 viewBox: '0 0 '+this.width+' '+this.height,
56754 id: this.svgID + "-svg-r",
56756 height: this.height,
56761 id: this.svgID + "-svg-l",
56763 y1: (this.height*0.8), // start set the line in 80% of height
56764 x2: this.width, // end
56765 y2: (this.height*0.8), // end set the line in 80% of height
56767 'stroke-width': "1",
56768 'stroke-dasharray': "3",
56769 'shape-rendering': "crispEdges",
56770 'pointer-events': "none"
56774 id: this.svgID + "-svg-p",
56776 'stroke-width': "3",
56778 'pointer-events': 'none'
56783 this.svgBox = this.svgEl.dom.getScreenCTM();
56785 createSVG : function(){
56786 var svg = this.signPanel;
56787 var r = svg.select('#'+ this.svgID + '-svg-r', true).first().dom;
56790 r.addEventListener('mousedown', function(e) { return t.down(e); }, false);
56791 r.addEventListener('mousemove', function(e) { return t.move(e); }, false);
56792 r.addEventListener('mouseup', function(e) { return t.up(e); }, false);
56793 r.addEventListener('mouseout', function(e) { return t.up(e); }, false);
56794 r.addEventListener('touchstart', function(e) { return t.down(e); }, false);
56795 r.addEventListener('touchmove', function(e) { return t.move(e); }, false);
56796 r.addEventListener('touchend', function(e) { return t.up(e); }, false);
56799 isTouchEvent : function(e){
56800 return e.type.match(/^touch/);
56802 getCoords : function (e) {
56803 var pt = this.svgEl.dom.createSVGPoint();
56806 if (this.isTouchEvent(e)) {
56807 pt.x = e.targetTouches[0].clientX;
56808 pt.y = e.targetTouches[0].clientY;
56810 var a = this.svgEl.dom.getScreenCTM();
56811 var b = a.inverse();
56812 var mx = pt.matrixTransform(b);
56813 return mx.x + ',' + mx.y;
56815 //mouse event headler
56816 down : function (e) {
56817 this.signatureTmp += 'M' + this.getCoords(e) + ' ';
56818 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr('d', this.signatureTmp);
56820 this.isMouseDown = true;
56822 e.preventDefault();
56824 move : function (e) {
56825 if (this.isMouseDown) {
56826 this.signatureTmp += 'L' + this.getCoords(e) + ' ';
56827 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr( 'd', this.signatureTmp);
56830 e.preventDefault();
56832 up : function (e) {
56833 this.isMouseDown = false;
56834 var sp = this.signatureTmp.split(' ');
56837 if(!sp[sp.length-2].match(/^L/)){
56841 this.signatureTmp = sp.join(" ");
56844 if(this.getValue() != this.signatureTmp){
56845 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#ffa');
56846 this.isConfirmed = false;
56848 e.preventDefault();
56852 * Protected method that will not generally be called directly. It
56853 * is called when the editor creates its toolbar. Override this method if you need to
56854 * add custom toolbar buttons.
56855 * @param {HtmlEditor} editor
56857 createToolbar : function(editor){
56858 function btn(id, toggle, handler){
56859 var xid = fid + '-'+ id ;
56863 cls : 'x-btn-icon x-edit-'+id,
56864 enableToggle:toggle !== false,
56865 scope: editor, // was editor...
56866 handler:handler||editor.relayBtnCmd,
56867 clickEvent:'mousedown',
56868 tooltip: etb.buttonTips[id] || undefined, ///tips ???
56874 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
56878 cls : ' x-signature-btn x-signature-'+id,
56879 scope: editor, // was editor...
56880 handler: this.reset,
56881 clickEvent:'mousedown',
56882 text: this.labels.clear
56889 cls : ' x-signature-btn x-signature-'+id,
56890 scope: editor, // was editor...
56891 handler: this.confirmHandler,
56892 clickEvent:'mousedown',
56893 text: this.labels.confirm
56900 * when user is clicked confirm then show this image.....
56902 * @return {String} Image Data URI
56904 getImageDataURI : function(){
56905 var svg = this.svgEl.dom.parentNode.innerHTML;
56906 var src = 'data:image/svg+xml;base64,'+window.btoa(svg);
56911 * @return {Boolean} this.isConfirmed
56913 getConfirmed : function(){
56914 return this.isConfirmed;
56918 * @return {Number} this.width
56920 getWidth : function(){
56925 * @return {Number} this.height
56927 getHeight : function(){
56928 return this.height;
56931 getSignature : function(){
56932 return this.signatureTmp;
56935 reset : function(){
56936 this.signatureTmp = '';
56937 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#ffa');
56938 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr( 'd', '');
56939 this.isConfirmed = false;
56940 Roo.form.Signature.superclass.reset.call(this);
56942 setSignature : function(s){
56943 this.signatureTmp = s;
56944 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#ffa');
56945 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr( 'd', s);
56947 this.isConfirmed = false;
56948 Roo.form.Signature.superclass.reset.call(this);
56951 // Roo.log(this.signPanel.dom.contentWindow.up())
56954 setConfirmed : function(){
56958 // Roo.log(Roo.get(this.signPanel.dom.contentWindow.r).attr('fill', '#cfc'));
56961 confirmHandler : function(){
56962 if(!this.getSignature()){
56966 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#cfc');
56967 this.setValue(this.getSignature());
56968 this.isConfirmed = true;
56970 this.fireEvent('confirm', this);
56973 // Subclasses should provide the validation implementation by overriding this
56974 validateValue : function(value){
56975 if(this.allowBlank){
56979 if(this.isConfirmed){
56986 * Ext JS Library 1.1.1
56987 * Copyright(c) 2006-2007, Ext JS, LLC.
56989 * Originally Released Under LGPL - original licence link has changed is not relivant.
56992 * <script type="text/javascript">
56997 * @class Roo.form.ComboBox
56998 * @extends Roo.form.TriggerField
56999 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
57001 * Create a new ComboBox.
57002 * @param {Object} config Configuration options
57004 Roo.form.Select = function(config){
57005 Roo.form.Select.superclass.constructor.call(this, config);
57009 Roo.extend(Roo.form.Select , Roo.form.ComboBox, {
57011 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
57014 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
57015 * rendering into an Roo.Editor, defaults to false)
57018 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
57019 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
57022 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
57025 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
57026 * the dropdown list (defaults to undefined, with no header element)
57030 * @cfg {String/Roo.Template} tpl The template to use to render the output
57034 defaultAutoCreate : {tag: "select" },
57036 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
57038 listWidth: undefined,
57040 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
57041 * mode = 'remote' or 'text' if mode = 'local')
57043 displayField: undefined,
57045 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
57046 * mode = 'remote' or 'value' if mode = 'local').
57047 * Note: use of a valueField requires the user make a selection
57048 * in order for a value to be mapped.
57050 valueField: undefined,
57054 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
57055 * field's data value (defaults to the underlying DOM element's name)
57057 hiddenName: undefined,
57059 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
57063 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
57065 selectedClass: 'x-combo-selected',
57067 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
57068 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
57069 * which displays a downward arrow icon).
57071 triggerClass : 'x-form-arrow-trigger',
57073 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
57077 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
57078 * anchor positions (defaults to 'tl-bl')
57080 listAlign: 'tl-bl?',
57082 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
57086 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
57087 * query specified by the allQuery config option (defaults to 'query')
57089 triggerAction: 'query',
57091 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
57092 * (defaults to 4, does not apply if editable = false)
57096 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
57097 * delay (typeAheadDelay) if it matches a known value (defaults to false)
57101 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
57102 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
57106 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
57107 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
57111 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
57112 * when editable = true (defaults to false)
57114 selectOnFocus:false,
57116 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
57118 queryParam: 'query',
57120 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
57121 * when mode = 'remote' (defaults to 'Loading...')
57123 loadingText: 'Loading...',
57125 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
57129 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
57133 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
57134 * traditional select (defaults to true)
57138 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
57142 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
57146 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
57147 * listWidth has a higher value)
57151 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
57152 * allow the user to set arbitrary text into the field (defaults to false)
57154 forceSelection:false,
57156 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
57157 * if typeAhead = true (defaults to 250)
57159 typeAheadDelay : 250,
57161 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
57162 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
57164 valueNotFoundText : undefined,
57167 * @cfg {String} defaultValue The value displayed after loading the store.
57172 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
57174 blockFocus : false,
57177 * @cfg {Boolean} disableClear Disable showing of clear button.
57179 disableClear : false,
57181 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
57183 alwaysQuery : false,
57189 // element that contains real text value.. (when hidden is used..)
57192 onRender : function(ct, position){
57193 Roo.form.Field.prototype.onRender.call(this, ct, position);
57196 this.store.on('beforeload', this.onBeforeLoad, this);
57197 this.store.on('load', this.onLoad, this);
57198 this.store.on('loadexception', this.onLoadException, this);
57199 this.store.load({});
57207 initEvents : function(){
57208 //Roo.form.ComboBox.superclass.initEvents.call(this);
57212 onDestroy : function(){
57215 this.store.un('beforeload', this.onBeforeLoad, this);
57216 this.store.un('load', this.onLoad, this);
57217 this.store.un('loadexception', this.onLoadException, this);
57219 //Roo.form.ComboBox.superclass.onDestroy.call(this);
57223 fireKey : function(e){
57224 if(e.isNavKeyPress() && !this.list.isVisible()){
57225 this.fireEvent("specialkey", this, e);
57230 onResize: function(w, h){
57238 * Allow or prevent the user from directly editing the field text. If false is passed,
57239 * the user will only be able to select from the items defined in the dropdown list. This method
57240 * is the runtime equivalent of setting the 'editable' config option at config time.
57241 * @param {Boolean} value True to allow the user to directly edit the field text
57243 setEditable : function(value){
57248 onBeforeLoad : function(){
57250 Roo.log("Select before load");
57253 this.innerList.update(this.loadingText ?
57254 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
57255 //this.restrictHeight();
57256 this.selectedIndex = -1;
57260 onLoad : function(){
57263 var dom = this.el.dom;
57264 dom.innerHTML = '';
57265 var od = dom.ownerDocument;
57267 if (this.emptyText) {
57268 var op = od.createElement('option');
57269 op.setAttribute('value', '');
57270 op.innerHTML = String.format('{0}', this.emptyText);
57271 dom.appendChild(op);
57273 if(this.store.getCount() > 0){
57275 var vf = this.valueField;
57276 var df = this.displayField;
57277 this.store.data.each(function(r) {
57278 // which colmsn to use... testing - cdoe / title..
57279 var op = od.createElement('option');
57280 op.setAttribute('value', r.data[vf]);
57281 op.innerHTML = String.format('{0}', r.data[df]);
57282 dom.appendChild(op);
57284 if (typeof(this.defaultValue != 'undefined')) {
57285 this.setValue(this.defaultValue);
57290 //this.onEmptyResults();
57295 onLoadException : function()
57297 dom.innerHTML = '';
57299 Roo.log("Select on load exception");
57303 Roo.log(this.store.reader.jsonData);
57304 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
57305 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
57311 onTypeAhead : function(){
57316 onSelect : function(record, index){
57317 Roo.log('on select?');
57319 if(this.fireEvent('beforeselect', this, record, index) !== false){
57320 this.setFromData(index > -1 ? record.data : false);
57322 this.fireEvent('select', this, record, index);
57327 * Returns the currently selected field value or empty string if no value is set.
57328 * @return {String} value The selected value
57330 getValue : function(){
57331 var dom = this.el.dom;
57332 this.value = dom.options[dom.selectedIndex].value;
57338 * Clears any text/value currently set in the field
57340 clearValue : function(){
57342 this.el.dom.selectedIndex = this.emptyText ? 0 : -1;
57347 * Sets the specified value into the field. If the value finds a match, the corresponding record text
57348 * will be displayed in the field. If the value does not match the data value of an existing item,
57349 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
57350 * Otherwise the field will be blank (although the value will still be set).
57351 * @param {String} value The value to match
57353 setValue : function(v){
57354 var d = this.el.dom;
57355 for (var i =0; i < d.options.length;i++) {
57356 if (v == d.options[i].value) {
57357 d.selectedIndex = i;
57365 * @property {Object} the last set data for the element
57370 * Sets the value of the field based on a object which is related to the record format for the store.
57371 * @param {Object} value the value to set as. or false on reset?
57373 setFromData : function(o){
57374 Roo.log('setfrom data?');
57380 reset : function(){
57384 findRecord : function(prop, value){
57389 if(this.store.getCount() > 0){
57390 this.store.each(function(r){
57391 if(r.data[prop] == value){
57401 getName: function()
57403 // returns hidden if it's set..
57404 if (!this.rendered) {return ''};
57405 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
57413 onEmptyResults : function(){
57414 Roo.log('empty results');
57419 * Returns true if the dropdown list is expanded, else false.
57421 isExpanded : function(){
57426 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
57427 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
57428 * @param {String} value The data value of the item to select
57429 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
57430 * selected item if it is not currently in view (defaults to true)
57431 * @return {Boolean} True if the value matched an item in the list, else false
57433 selectByValue : function(v, scrollIntoView){
57434 Roo.log('select By Value');
57437 if(v !== undefined && v !== null){
57438 var r = this.findRecord(this.valueField || this.displayField, v);
57440 this.select(this.store.indexOf(r), scrollIntoView);
57448 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
57449 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
57450 * @param {Number} index The zero-based index of the list item to select
57451 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
57452 * selected item if it is not currently in view (defaults to true)
57454 select : function(index, scrollIntoView){
57455 Roo.log('select ');
57458 this.selectedIndex = index;
57459 this.view.select(index);
57460 if(scrollIntoView !== false){
57461 var el = this.view.getNode(index);
57463 this.innerList.scrollChildIntoView(el, false);
57471 validateBlur : function(){
57478 initQuery : function(){
57479 this.doQuery(this.getRawValue());
57483 doForce : function(){
57484 if(this.el.dom.value.length > 0){
57485 this.el.dom.value =
57486 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
57492 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
57493 * query allowing the query action to be canceled if needed.
57494 * @param {String} query The SQL query to execute
57495 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
57496 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
57497 * saved in the current store (defaults to false)
57499 doQuery : function(q, forceAll){
57501 Roo.log('doQuery?');
57502 if(q === undefined || q === null){
57507 forceAll: forceAll,
57511 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
57515 forceAll = qe.forceAll;
57516 if(forceAll === true || (q.length >= this.minChars)){
57517 if(this.lastQuery != q || this.alwaysQuery){
57518 this.lastQuery = q;
57519 if(this.mode == 'local'){
57520 this.selectedIndex = -1;
57522 this.store.clearFilter();
57524 this.store.filter(this.displayField, q);
57528 this.store.baseParams[this.queryParam] = q;
57530 params: this.getParams(q)
57535 this.selectedIndex = -1;
57542 getParams : function(q){
57544 //p[this.queryParam] = q;
57547 p.limit = this.pageSize;
57553 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
57555 collapse : function(){
57560 collapseIf : function(e){
57565 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
57567 expand : function(){
57575 * @cfg {Boolean} grow
57579 * @cfg {Number} growMin
57583 * @cfg {Number} growMax
57591 setWidth : function()
57595 getResizeEl : function(){
57598 });//<script type="text/javasscript">
57602 * @class Roo.DDView
57603 * A DnD enabled version of Roo.View.
57604 * @param {Element/String} container The Element in which to create the View.
57605 * @param {String} tpl The template string used to create the markup for each element of the View
57606 * @param {Object} config The configuration properties. These include all the config options of
57607 * {@link Roo.View} plus some specific to this class.<br>
57609 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
57610 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
57612 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
57613 .x-view-drag-insert-above {
57614 border-top:1px dotted #3366cc;
57616 .x-view-drag-insert-below {
57617 border-bottom:1px dotted #3366cc;
57623 Roo.DDView = function(container, tpl, config) {
57624 Roo.DDView.superclass.constructor.apply(this, arguments);
57625 this.getEl().setStyle("outline", "0px none");
57626 this.getEl().unselectable();
57627 if (this.dragGroup) {
57628 this.setDraggable(this.dragGroup.split(","));
57630 if (this.dropGroup) {
57631 this.setDroppable(this.dropGroup.split(","));
57633 if (this.deletable) {
57634 this.setDeletable();
57636 this.isDirtyFlag = false;
57642 Roo.extend(Roo.DDView, Roo.View, {
57643 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
57644 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
57645 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
57646 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
57650 reset: Roo.emptyFn,
57652 clearInvalid: Roo.form.Field.prototype.clearInvalid,
57654 validate: function() {
57658 destroy: function() {
57659 this.purgeListeners();
57660 this.getEl.removeAllListeners();
57661 this.getEl().remove();
57662 if (this.dragZone) {
57663 if (this.dragZone.destroy) {
57664 this.dragZone.destroy();
57667 if (this.dropZone) {
57668 if (this.dropZone.destroy) {
57669 this.dropZone.destroy();
57674 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
57675 getName: function() {
57679 /** Loads the View from a JSON string representing the Records to put into the Store. */
57680 setValue: function(v) {
57682 throw "DDView.setValue(). DDView must be constructed with a valid Store";
57685 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
57686 this.store.proxy = new Roo.data.MemoryProxy(data);
57690 /** @return {String} a parenthesised list of the ids of the Records in the View. */
57691 getValue: function() {
57693 this.store.each(function(rec) {
57694 result += rec.id + ',';
57696 return result.substr(0, result.length - 1) + ')';
57699 getIds: function() {
57700 var i = 0, result = new Array(this.store.getCount());
57701 this.store.each(function(rec) {
57702 result[i++] = rec.id;
57707 isDirty: function() {
57708 return this.isDirtyFlag;
57712 * Part of the Roo.dd.DropZone interface. If no target node is found, the
57713 * whole Element becomes the target, and this causes the drop gesture to append.
57715 getTargetFromEvent : function(e) {
57716 var target = e.getTarget();
57717 while ((target !== null) && (target.parentNode != this.el.dom)) {
57718 target = target.parentNode;
57721 target = this.el.dom.lastChild || this.el.dom;
57727 * Create the drag data which consists of an object which has the property "ddel" as
57728 * the drag proxy element.
57730 getDragData : function(e) {
57731 var target = this.findItemFromChild(e.getTarget());
57733 this.handleSelection(e);
57734 var selNodes = this.getSelectedNodes();
57737 copy: this.copy || (this.allowCopy && e.ctrlKey),
57741 var selectedIndices = this.getSelectedIndexes();
57742 for (var i = 0; i < selectedIndices.length; i++) {
57743 dragData.records.push(this.store.getAt(selectedIndices[i]));
57745 if (selNodes.length == 1) {
57746 dragData.ddel = target.cloneNode(true); // the div element
57748 var div = document.createElement('div'); // create the multi element drag "ghost"
57749 div.className = 'multi-proxy';
57750 for (var i = 0, len = selNodes.length; i < len; i++) {
57751 div.appendChild(selNodes[i].cloneNode(true));
57753 dragData.ddel = div;
57755 //console.log(dragData)
57756 //console.log(dragData.ddel.innerHTML)
57759 //console.log('nodragData')
57763 /** Specify to which ddGroup items in this DDView may be dragged. */
57764 setDraggable: function(ddGroup) {
57765 if (ddGroup instanceof Array) {
57766 Roo.each(ddGroup, this.setDraggable, this);
57769 if (this.dragZone) {
57770 this.dragZone.addToGroup(ddGroup);
57772 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
57773 containerScroll: true,
57777 // Draggability implies selection. DragZone's mousedown selects the element.
57778 if (!this.multiSelect) { this.singleSelect = true; }
57780 // Wire the DragZone's handlers up to methods in *this*
57781 this.dragZone.getDragData = this.getDragData.createDelegate(this);
57785 /** Specify from which ddGroup this DDView accepts drops. */
57786 setDroppable: function(ddGroup) {
57787 if (ddGroup instanceof Array) {
57788 Roo.each(ddGroup, this.setDroppable, this);
57791 if (this.dropZone) {
57792 this.dropZone.addToGroup(ddGroup);
57794 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
57795 containerScroll: true,
57799 // Wire the DropZone's handlers up to methods in *this*
57800 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
57801 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
57802 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
57803 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
57804 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
57808 /** Decide whether to drop above or below a View node. */
57809 getDropPoint : function(e, n, dd){
57810 if (n == this.el.dom) { return "above"; }
57811 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
57812 var c = t + (b - t) / 2;
57813 var y = Roo.lib.Event.getPageY(e);
57821 onNodeEnter : function(n, dd, e, data){
57825 onNodeOver : function(n, dd, e, data){
57826 var pt = this.getDropPoint(e, n, dd);
57827 // set the insert point style on the target node
57828 var dragElClass = this.dropNotAllowed;
57831 if (pt == "above"){
57832 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
57833 targetElClass = "x-view-drag-insert-above";
57835 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
57836 targetElClass = "x-view-drag-insert-below";
57838 if (this.lastInsertClass != targetElClass){
57839 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
57840 this.lastInsertClass = targetElClass;
57843 return dragElClass;
57846 onNodeOut : function(n, dd, e, data){
57847 this.removeDropIndicators(n);
57850 onNodeDrop : function(n, dd, e, data){
57851 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
57854 var pt = this.getDropPoint(e, n, dd);
57855 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
57856 if (pt == "below") { insertAt++; }
57857 for (var i = 0; i < data.records.length; i++) {
57858 var r = data.records[i];
57859 var dup = this.store.getById(r.id);
57860 if (dup && (dd != this.dragZone)) {
57861 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
57864 this.store.insert(insertAt++, r.copy());
57866 data.source.isDirtyFlag = true;
57868 this.store.insert(insertAt++, r);
57870 this.isDirtyFlag = true;
57873 this.dragZone.cachedTarget = null;
57877 removeDropIndicators : function(n){
57879 Roo.fly(n).removeClass([
57880 "x-view-drag-insert-above",
57881 "x-view-drag-insert-below"]);
57882 this.lastInsertClass = "_noclass";
57887 * Utility method. Add a delete option to the DDView's context menu.
57888 * @param {String} imageUrl The URL of the "delete" icon image.
57890 setDeletable: function(imageUrl) {
57891 if (!this.singleSelect && !this.multiSelect) {
57892 this.singleSelect = true;
57894 var c = this.getContextMenu();
57895 this.contextMenu.on("itemclick", function(item) {
57898 this.remove(this.getSelectedIndexes());
57902 this.contextMenu.add({
57909 /** Return the context menu for this DDView. */
57910 getContextMenu: function() {
57911 if (!this.contextMenu) {
57912 // Create the View's context menu
57913 this.contextMenu = new Roo.menu.Menu({
57914 id: this.id + "-contextmenu"
57916 this.el.on("contextmenu", this.showContextMenu, this);
57918 return this.contextMenu;
57921 disableContextMenu: function() {
57922 if (this.contextMenu) {
57923 this.el.un("contextmenu", this.showContextMenu, this);
57927 showContextMenu: function(e, item) {
57928 item = this.findItemFromChild(e.getTarget());
57931 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
57932 this.contextMenu.showAt(e.getXY());
57937 * Remove {@link Roo.data.Record}s at the specified indices.
57938 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
57940 remove: function(selectedIndices) {
57941 selectedIndices = [].concat(selectedIndices);
57942 for (var i = 0; i < selectedIndices.length; i++) {
57943 var rec = this.store.getAt(selectedIndices[i]);
57944 this.store.remove(rec);
57949 * Double click fires the event, but also, if this is draggable, and there is only one other
57950 * related DropZone, it transfers the selected node.
57952 onDblClick : function(e){
57953 var item = this.findItemFromChild(e.getTarget());
57955 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
57958 if (this.dragGroup) {
57959 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
57960 while (targets.indexOf(this.dropZone) > -1) {
57961 targets.remove(this.dropZone);
57963 if (targets.length == 1) {
57964 this.dragZone.cachedTarget = null;
57965 var el = Roo.get(targets[0].getEl());
57966 var box = el.getBox(true);
57967 targets[0].onNodeDrop(el.dom, {
57969 xy: [box.x, box.y + box.height - 1]
57970 }, null, this.getDragData(e));
57976 handleSelection: function(e) {
57977 this.dragZone.cachedTarget = null;
57978 var item = this.findItemFromChild(e.getTarget());
57980 this.clearSelections(true);
57983 if (item && (this.multiSelect || this.singleSelect)){
57984 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
57985 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
57986 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
57987 this.unselect(item);
57989 this.select(item, this.multiSelect && e.ctrlKey);
57990 this.lastSelection = item;
57995 onItemClick : function(item, index, e){
57996 if(this.fireEvent("beforeclick", this, index, item, e) === false){
58002 unselect : function(nodeInfo, suppressEvent){
58003 var node = this.getNode(nodeInfo);
58004 if(node && this.isSelected(node)){
58005 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
58006 Roo.fly(node).removeClass(this.selectedClass);
58007 this.selections.remove(node);
58008 if(!suppressEvent){
58009 this.fireEvent("selectionchange", this, this.selections);
58017 * Ext JS Library 1.1.1
58018 * Copyright(c) 2006-2007, Ext JS, LLC.
58020 * Originally Released Under LGPL - original licence link has changed is not relivant.
58023 * <script type="text/javascript">
58027 * @class Roo.LayoutManager
58028 * @extends Roo.util.Observable
58029 * Base class for layout managers.
58031 Roo.LayoutManager = function(container, config){
58032 Roo.LayoutManager.superclass.constructor.call(this);
58033 this.el = Roo.get(container);
58034 // ie scrollbar fix
58035 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
58036 document.body.scroll = "no";
58037 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
58038 this.el.position('relative');
58040 this.id = this.el.id;
58041 this.el.addClass("x-layout-container");
58042 /** false to disable window resize monitoring @type Boolean */
58043 this.monitorWindowResize = true;
58048 * Fires when a layout is performed.
58049 * @param {Roo.LayoutManager} this
58053 * @event regionresized
58054 * Fires when the user resizes a region.
58055 * @param {Roo.LayoutRegion} region The resized region
58056 * @param {Number} newSize The new size (width for east/west, height for north/south)
58058 "regionresized" : true,
58060 * @event regioncollapsed
58061 * Fires when a region is collapsed.
58062 * @param {Roo.LayoutRegion} region The collapsed region
58064 "regioncollapsed" : true,
58066 * @event regionexpanded
58067 * Fires when a region is expanded.
58068 * @param {Roo.LayoutRegion} region The expanded region
58070 "regionexpanded" : true
58072 this.updating = false;
58073 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
58076 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
58078 * Returns true if this layout is currently being updated
58079 * @return {Boolean}
58081 isUpdating : function(){
58082 return this.updating;
58086 * Suspend the LayoutManager from doing auto-layouts while
58087 * making multiple add or remove calls
58089 beginUpdate : function(){
58090 this.updating = true;
58094 * Restore auto-layouts and optionally disable the manager from performing a layout
58095 * @param {Boolean} noLayout true to disable a layout update
58097 endUpdate : function(noLayout){
58098 this.updating = false;
58104 layout: function(){
58108 onRegionResized : function(region, newSize){
58109 this.fireEvent("regionresized", region, newSize);
58113 onRegionCollapsed : function(region){
58114 this.fireEvent("regioncollapsed", region);
58117 onRegionExpanded : function(region){
58118 this.fireEvent("regionexpanded", region);
58122 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
58123 * performs box-model adjustments.
58124 * @return {Object} The size as an object {width: (the width), height: (the height)}
58126 getViewSize : function(){
58128 if(this.el.dom != document.body){
58129 size = this.el.getSize();
58131 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
58133 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
58134 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
58139 * Returns the Element this layout is bound to.
58140 * @return {Roo.Element}
58142 getEl : function(){
58147 * Returns the specified region.
58148 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
58149 * @return {Roo.LayoutRegion}
58151 getRegion : function(target){
58152 return this.regions[target.toLowerCase()];
58155 onWindowResize : function(){
58156 if(this.monitorWindowResize){
58162 * Ext JS Library 1.1.1
58163 * Copyright(c) 2006-2007, Ext JS, LLC.
58165 * Originally Released Under LGPL - original licence link has changed is not relivant.
58168 * <script type="text/javascript">
58171 * @class Roo.BorderLayout
58172 * @extends Roo.LayoutManager
58173 * @children Roo.ContentPanel
58174 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
58175 * please see: <br><br>
58176 * <a href="http://www.jackslocum.com/yui/2006/10/19/cross-browser-web-20-layouts-with-yahoo-ui/">Cross Browser Layouts - Part 1</a><br>
58177 * <a href="http://www.jackslocum.com/yui/2006/10/28/cross-browser-web-20-layouts-part-2-ajax-feed-viewer-20/">Cross Browser Layouts - Part 2</a><br><br>
58180 var layout = new Roo.BorderLayout(document.body, {
58214 preferredTabWidth: 150
58219 var CP = Roo.ContentPanel;
58221 layout.beginUpdate();
58222 layout.add("north", new CP("north", "North"));
58223 layout.add("south", new CP("south", {title: "South", closable: true}));
58224 layout.add("west", new CP("west", {title: "West"}));
58225 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
58226 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
58227 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
58228 layout.getRegion("center").showPanel("center1");
58229 layout.endUpdate();
58232 <b>The container the layout is rendered into can be either the body element or any other element.
58233 If it is not the body element, the container needs to either be an absolute positioned element,
58234 or you will need to add "position:relative" to the css of the container. You will also need to specify
58235 the container size if it is not the body element.</b>
58238 * Create a new BorderLayout
58239 * @param {String/HTMLElement/Element} container The container this layout is bound to
58240 * @param {Object} config Configuration options
58242 Roo.BorderLayout = function(container, config){
58243 config = config || {};
58244 Roo.BorderLayout.superclass.constructor.call(this, container, config);
58245 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
58246 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
58247 var target = this.factory.validRegions[i];
58248 if(config[target]){
58249 this.addRegion(target, config[target]);
58254 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
58257 * @cfg {Roo.LayoutRegion} east
58260 * @cfg {Roo.LayoutRegion} west
58263 * @cfg {Roo.LayoutRegion} north
58266 * @cfg {Roo.LayoutRegion} south
58269 * @cfg {Roo.LayoutRegion} center
58272 * Creates and adds a new region if it doesn't already exist.
58273 * @param {String} target The target region key (north, south, east, west or center).
58274 * @param {Object} config The regions config object
58275 * @return {BorderLayoutRegion} The new region
58277 addRegion : function(target, config){
58278 if(!this.regions[target]){
58279 var r = this.factory.create(target, this, config);
58280 this.bindRegion(target, r);
58282 return this.regions[target];
58286 bindRegion : function(name, r){
58287 this.regions[name] = r;
58288 r.on("visibilitychange", this.layout, this);
58289 r.on("paneladded", this.layout, this);
58290 r.on("panelremoved", this.layout, this);
58291 r.on("invalidated", this.layout, this);
58292 r.on("resized", this.onRegionResized, this);
58293 r.on("collapsed", this.onRegionCollapsed, this);
58294 r.on("expanded", this.onRegionExpanded, this);
58298 * Performs a layout update.
58300 layout : function(){
58301 if(this.updating) {
58304 var size = this.getViewSize();
58305 var w = size.width;
58306 var h = size.height;
58311 //var x = 0, y = 0;
58313 var rs = this.regions;
58314 var north = rs["north"];
58315 var south = rs["south"];
58316 var west = rs["west"];
58317 var east = rs["east"];
58318 var center = rs["center"];
58319 //if(this.hideOnLayout){ // not supported anymore
58320 //c.el.setStyle("display", "none");
58322 if(north && north.isVisible()){
58323 var b = north.getBox();
58324 var m = north.getMargins();
58325 b.width = w - (m.left+m.right);
58328 centerY = b.height + b.y + m.bottom;
58329 centerH -= centerY;
58330 north.updateBox(this.safeBox(b));
58332 if(south && south.isVisible()){
58333 var b = south.getBox();
58334 var m = south.getMargins();
58335 b.width = w - (m.left+m.right);
58337 var totalHeight = (b.height + m.top + m.bottom);
58338 b.y = h - totalHeight + m.top;
58339 centerH -= totalHeight;
58340 south.updateBox(this.safeBox(b));
58342 if(west && west.isVisible()){
58343 var b = west.getBox();
58344 var m = west.getMargins();
58345 b.height = centerH - (m.top+m.bottom);
58347 b.y = centerY + m.top;
58348 var totalWidth = (b.width + m.left + m.right);
58349 centerX += totalWidth;
58350 centerW -= totalWidth;
58351 west.updateBox(this.safeBox(b));
58353 if(east && east.isVisible()){
58354 var b = east.getBox();
58355 var m = east.getMargins();
58356 b.height = centerH - (m.top+m.bottom);
58357 var totalWidth = (b.width + m.left + m.right);
58358 b.x = w - totalWidth + m.left;
58359 b.y = centerY + m.top;
58360 centerW -= totalWidth;
58361 east.updateBox(this.safeBox(b));
58364 var m = center.getMargins();
58366 x: centerX + m.left,
58367 y: centerY + m.top,
58368 width: centerW - (m.left+m.right),
58369 height: centerH - (m.top+m.bottom)
58371 //if(this.hideOnLayout){
58372 //center.el.setStyle("display", "block");
58374 center.updateBox(this.safeBox(centerBox));
58377 this.fireEvent("layout", this);
58381 safeBox : function(box){
58382 box.width = Math.max(0, box.width);
58383 box.height = Math.max(0, box.height);
58388 * Adds a ContentPanel (or subclass) to this layout.
58389 * @param {String} target The target region key (north, south, east, west or center).
58390 * @param {Roo.ContentPanel} panel The panel to add
58391 * @return {Roo.ContentPanel} The added panel
58393 add : function(target, panel){
58395 target = target.toLowerCase();
58396 return this.regions[target].add(panel);
58400 * Remove a ContentPanel (or subclass) to this layout.
58401 * @param {String} target The target region key (north, south, east, west or center).
58402 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
58403 * @return {Roo.ContentPanel} The removed panel
58405 remove : function(target, panel){
58406 target = target.toLowerCase();
58407 return this.regions[target].remove(panel);
58411 * Searches all regions for a panel with the specified id
58412 * @param {String} panelId
58413 * @return {Roo.ContentPanel} The panel or null if it wasn't found
58415 findPanel : function(panelId){
58416 var rs = this.regions;
58417 for(var target in rs){
58418 if(typeof rs[target] != "function"){
58419 var p = rs[target].getPanel(panelId);
58429 * Searches all regions for a panel with the specified id and activates (shows) it.
58430 * @param {String/ContentPanel} panelId The panels id or the panel itself
58431 * @return {Roo.ContentPanel} The shown panel or null
58433 showPanel : function(panelId) {
58434 var rs = this.regions;
58435 for(var target in rs){
58436 var r = rs[target];
58437 if(typeof r != "function"){
58438 if(r.hasPanel(panelId)){
58439 return r.showPanel(panelId);
58447 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
58448 * @param {Roo.state.Provider} provider (optional) An alternate state provider
58450 restoreState : function(provider){
58452 provider = Roo.state.Manager;
58454 var sm = new Roo.LayoutStateManager();
58455 sm.init(this, provider);
58459 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
58460 * object should contain properties for each region to add ContentPanels to, and each property's value should be
58461 * a valid ContentPanel config object. Example:
58463 // Create the main layout
58464 var layout = new Roo.BorderLayout('main-ct', {
58475 // Create and add multiple ContentPanels at once via configs
58478 id: 'source-files',
58480 title:'Ext Source Files',
58493 * @param {Object} regions An object containing ContentPanel configs by region name
58495 batchAdd : function(regions){
58496 this.beginUpdate();
58497 for(var rname in regions){
58498 var lr = this.regions[rname];
58500 this.addTypedPanels(lr, regions[rname]);
58507 addTypedPanels : function(lr, ps){
58508 if(typeof ps == 'string'){
58509 lr.add(new Roo.ContentPanel(ps));
58511 else if(ps instanceof Array){
58512 for(var i =0, len = ps.length; i < len; i++){
58513 this.addTypedPanels(lr, ps[i]);
58516 else if(!ps.events){ // raw config?
58518 delete ps.el; // prevent conflict
58519 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
58521 else { // panel object assumed!
58526 * Adds a xtype elements to the layout.
58530 xtype : 'ContentPanel',
58537 xtype : 'NestedLayoutPanel',
58543 items : [ ... list of content panels or nested layout panels.. ]
58547 * @param {Object} cfg Xtype definition of item to add.
58549 addxtype : function(cfg)
58551 // basically accepts a pannel...
58552 // can accept a layout region..!?!?
58553 //Roo.log('Roo.BorderLayout add ' + cfg.xtype)
58555 if (!cfg.xtype.match(/Panel$/)) {
58560 if (typeof(cfg.region) == 'undefined') {
58561 Roo.log("Failed to add Panel, region was not set");
58565 var region = cfg.region;
58571 xitems = cfg.items;
58578 case 'ContentPanel': // ContentPanel (el, cfg)
58579 case 'ScrollPanel': // ContentPanel (el, cfg)
58581 if(cfg.autoCreate) {
58582 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
58584 var el = this.el.createChild();
58585 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
58588 this.add(region, ret);
58592 case 'TreePanel': // our new panel!
58593 cfg.el = this.el.createChild();
58594 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
58595 this.add(region, ret);
58598 case 'NestedLayoutPanel':
58599 // create a new Layout (which is a Border Layout...
58600 var el = this.el.createChild();
58601 var clayout = cfg.layout;
58603 clayout.items = clayout.items || [];
58604 // replace this exitems with the clayout ones..
58605 xitems = clayout.items;
58608 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
58609 cfg.background = false;
58611 var layout = new Roo.BorderLayout(el, clayout);
58613 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
58614 //console.log('adding nested layout panel ' + cfg.toSource());
58615 this.add(region, ret);
58616 nb = {}; /// find first...
58621 // needs grid and region
58623 //var el = this.getRegion(region).el.createChild();
58624 var el = this.el.createChild();
58625 // create the grid first...
58627 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
58629 if (region == 'center' && this.active ) {
58630 cfg.background = false;
58632 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
58634 this.add(region, ret);
58635 if (cfg.background) {
58636 ret.on('activate', function(gp) {
58637 if (!gp.grid.rendered) {
58652 if (typeof(Roo[cfg.xtype]) != 'undefined') {
58654 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
58655 this.add(region, ret);
58658 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
58662 // GridPanel (grid, cfg)
58665 this.beginUpdate();
58669 Roo.each(xitems, function(i) {
58670 region = nb && i.region ? i.region : false;
58672 var add = ret.addxtype(i);
58675 nb[region] = nb[region] == undefined ? 0 : nb[region]+1;
58676 if (!i.background) {
58677 abn[region] = nb[region] ;
58684 // make the last non-background panel active..
58685 //if (nb) { Roo.log(abn); }
58688 for(var r in abn) {
58689 region = this.getRegion(r);
58691 // tried using nb[r], but it does not work..
58693 region.showPanel(abn[r]);
58704 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
58705 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
58706 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
58707 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
58710 var CP = Roo.ContentPanel;
58712 var layout = Roo.BorderLayout.create({
58716 panels: [new CP("north", "North")]
58725 panels: [new CP("west", {title: "West"})]
58734 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
58743 panels: [new CP("south", {title: "South", closable: true})]
58750 preferredTabWidth: 150,
58752 new CP("center1", {title: "Close Me", closable: true}),
58753 new CP("center2", {title: "Center Panel", closable: false})
58758 layout.getRegion("center").showPanel("center1");
58763 Roo.BorderLayout.create = function(config, targetEl){
58764 var layout = new Roo.BorderLayout(targetEl || document.body, config);
58765 layout.beginUpdate();
58766 var regions = Roo.BorderLayout.RegionFactory.validRegions;
58767 for(var j = 0, jlen = regions.length; j < jlen; j++){
58768 var lr = regions[j];
58769 if(layout.regions[lr] && config[lr].panels){
58770 var r = layout.regions[lr];
58771 var ps = config[lr].panels;
58772 layout.addTypedPanels(r, ps);
58775 layout.endUpdate();
58780 Roo.BorderLayout.RegionFactory = {
58782 validRegions : ["north","south","east","west","center"],
58785 create : function(target, mgr, config){
58786 target = target.toLowerCase();
58787 if(config.lightweight || config.basic){
58788 return new Roo.BasicLayoutRegion(mgr, config, target);
58792 return new Roo.NorthLayoutRegion(mgr, config);
58794 return new Roo.SouthLayoutRegion(mgr, config);
58796 return new Roo.EastLayoutRegion(mgr, config);
58798 return new Roo.WestLayoutRegion(mgr, config);
58800 return new Roo.CenterLayoutRegion(mgr, config);
58802 throw 'Layout region "'+target+'" not supported.';
58806 * Ext JS Library 1.1.1
58807 * Copyright(c) 2006-2007, Ext JS, LLC.
58809 * Originally Released Under LGPL - original licence link has changed is not relivant.
58812 * <script type="text/javascript">
58816 * @class Roo.BasicLayoutRegion
58817 * @extends Roo.util.Observable
58818 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
58819 * and does not have a titlebar, tabs or any other features. All it does is size and position
58820 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
58822 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
58824 this.position = pos;
58827 * @scope Roo.BasicLayoutRegion
58831 * @event beforeremove
58832 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
58833 * @param {Roo.LayoutRegion} this
58834 * @param {Roo.ContentPanel} panel The panel
58835 * @param {Object} e The cancel event object
58837 "beforeremove" : true,
58839 * @event invalidated
58840 * Fires when the layout for this region is changed.
58841 * @param {Roo.LayoutRegion} this
58843 "invalidated" : true,
58845 * @event visibilitychange
58846 * Fires when this region is shown or hidden
58847 * @param {Roo.LayoutRegion} this
58848 * @param {Boolean} visibility true or false
58850 "visibilitychange" : true,
58852 * @event paneladded
58853 * Fires when a panel is added.
58854 * @param {Roo.LayoutRegion} this
58855 * @param {Roo.ContentPanel} panel The panel
58857 "paneladded" : true,
58859 * @event panelremoved
58860 * Fires when a panel is removed.
58861 * @param {Roo.LayoutRegion} this
58862 * @param {Roo.ContentPanel} panel The panel
58864 "panelremoved" : true,
58866 * @event beforecollapse
58867 * Fires when this region before collapse.
58868 * @param {Roo.LayoutRegion} this
58870 "beforecollapse" : true,
58873 * Fires when this region is collapsed.
58874 * @param {Roo.LayoutRegion} this
58876 "collapsed" : true,
58879 * Fires when this region is expanded.
58880 * @param {Roo.LayoutRegion} this
58885 * Fires when this region is slid into view.
58886 * @param {Roo.LayoutRegion} this
58888 "slideshow" : true,
58891 * Fires when this region slides out of view.
58892 * @param {Roo.LayoutRegion} this
58894 "slidehide" : true,
58896 * @event panelactivated
58897 * Fires when a panel is activated.
58898 * @param {Roo.LayoutRegion} this
58899 * @param {Roo.ContentPanel} panel The activated panel
58901 "panelactivated" : true,
58904 * Fires when the user resizes this region.
58905 * @param {Roo.LayoutRegion} this
58906 * @param {Number} newSize The new size (width for east/west, height for north/south)
58910 /** A collection of panels in this region. @type Roo.util.MixedCollection */
58911 this.panels = new Roo.util.MixedCollection();
58912 this.panels.getKey = this.getPanelId.createDelegate(this);
58914 this.activePanel = null;
58915 // ensure listeners are added...
58917 if (config.listeners || config.events) {
58918 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
58919 listeners : config.listeners || {},
58920 events : config.events || {}
58924 if(skipConfig !== true){
58925 this.applyConfig(config);
58929 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
58930 getPanelId : function(p){
58934 applyConfig : function(config){
58935 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
58936 this.config = config;
58941 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
58942 * the width, for horizontal (north, south) the height.
58943 * @param {Number} newSize The new width or height
58945 resizeTo : function(newSize){
58946 var el = this.el ? this.el :
58947 (this.activePanel ? this.activePanel.getEl() : null);
58949 switch(this.position){
58952 el.setWidth(newSize);
58953 this.fireEvent("resized", this, newSize);
58957 el.setHeight(newSize);
58958 this.fireEvent("resized", this, newSize);
58964 getBox : function(){
58965 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
58968 getMargins : function(){
58969 return this.margins;
58972 updateBox : function(box){
58974 var el = this.activePanel.getEl();
58975 el.dom.style.left = box.x + "px";
58976 el.dom.style.top = box.y + "px";
58977 this.activePanel.setSize(box.width, box.height);
58981 * Returns the container element for this region.
58982 * @return {Roo.Element}
58984 getEl : function(){
58985 return this.activePanel;
58989 * Returns true if this region is currently visible.
58990 * @return {Boolean}
58992 isVisible : function(){
58993 return this.activePanel ? true : false;
58996 setActivePanel : function(panel){
58997 panel = this.getPanel(panel);
58998 if(this.activePanel && this.activePanel != panel){
58999 this.activePanel.setActiveState(false);
59000 this.activePanel.getEl().setLeftTop(-10000,-10000);
59002 this.activePanel = panel;
59003 panel.setActiveState(true);
59005 panel.setSize(this.box.width, this.box.height);
59007 this.fireEvent("panelactivated", this, panel);
59008 this.fireEvent("invalidated");
59012 * Show the specified panel.
59013 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
59014 * @return {Roo.ContentPanel} The shown panel or null
59016 showPanel : function(panel){
59017 if(panel = this.getPanel(panel)){
59018 this.setActivePanel(panel);
59024 * Get the active panel for this region.
59025 * @return {Roo.ContentPanel} The active panel or null
59027 getActivePanel : function(){
59028 return this.activePanel;
59032 * Add the passed ContentPanel(s)
59033 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
59034 * @return {Roo.ContentPanel} The panel added (if only one was added)
59036 add : function(panel){
59037 if(arguments.length > 1){
59038 for(var i = 0, len = arguments.length; i < len; i++) {
59039 this.add(arguments[i]);
59043 if(this.hasPanel(panel)){
59044 this.showPanel(panel);
59047 var el = panel.getEl();
59048 if(el.dom.parentNode != this.mgr.el.dom){
59049 this.mgr.el.dom.appendChild(el.dom);
59051 if(panel.setRegion){
59052 panel.setRegion(this);
59054 this.panels.add(panel);
59055 el.setStyle("position", "absolute");
59056 if(!panel.background){
59057 this.setActivePanel(panel);
59058 if(this.config.initialSize && this.panels.getCount()==1){
59059 this.resizeTo(this.config.initialSize);
59062 this.fireEvent("paneladded", this, panel);
59067 * Returns true if the panel is in this region.
59068 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
59069 * @return {Boolean}
59071 hasPanel : function(panel){
59072 if(typeof panel == "object"){ // must be panel obj
59073 panel = panel.getId();
59075 return this.getPanel(panel) ? true : false;
59079 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
59080 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
59081 * @param {Boolean} preservePanel Overrides the config preservePanel option
59082 * @return {Roo.ContentPanel} The panel that was removed
59084 remove : function(panel, preservePanel){
59085 panel = this.getPanel(panel);
59090 this.fireEvent("beforeremove", this, panel, e);
59091 if(e.cancel === true){
59094 var panelId = panel.getId();
59095 this.panels.removeKey(panelId);
59100 * Returns the panel specified or null if it's not in this region.
59101 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
59102 * @return {Roo.ContentPanel}
59104 getPanel : function(id){
59105 if(typeof id == "object"){ // must be panel obj
59108 return this.panels.get(id);
59112 * Returns this regions position (north/south/east/west/center).
59115 getPosition: function(){
59116 return this.position;
59120 * Ext JS Library 1.1.1
59121 * Copyright(c) 2006-2007, Ext JS, LLC.
59123 * Originally Released Under LGPL - original licence link has changed is not relivant.
59126 * <script type="text/javascript">
59130 * @class Roo.LayoutRegion
59131 * @extends Roo.BasicLayoutRegion
59132 * This class represents a region in a layout manager.
59133 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
59134 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
59135 * @cfg {Boolean} floatable False to disable floating (defaults to true)
59136 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
59137 * @cfg {Object} cmargins Margins for the element when collapsed (defaults to: north/south {top: 2, left: 0, right:0, bottom: 2} or east/west {top: 0, left: 2, right:2, bottom: 0})
59138 * @cfg {String} tabPosition (top|bottom) "top" or "bottom" (defaults to "bottom")
59139 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
59140 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
59141 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
59142 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
59143 * @cfg {String} title The title for the region (overrides panel titles)
59144 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
59145 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
59146 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
59147 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
59148 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
59149 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
59150 * the space available, similar to FireFox 1.5 tabs (defaults to false)
59151 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
59152 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
59153 * @cfg {Boolean} showPin True to show a pin button
59154 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
59155 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
59156 * @cfg {Boolean} disableTabTips True to disable tab tooltips
59157 * @cfg {Number} width For East/West panels
59158 * @cfg {Number} height For North/South panels
59159 * @cfg {Boolean} split To show the splitter
59160 * @cfg {Boolean} toolbar xtype configuration for a toolbar - shows on right of tabbar
59162 Roo.LayoutRegion = function(mgr, config, pos){
59163 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
59164 var dh = Roo.DomHelper;
59165 /** This region's container element
59166 * @type Roo.Element */
59167 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
59168 /** This region's title element
59169 * @type Roo.Element */
59171 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
59172 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
59173 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
59175 this.titleEl.enableDisplayMode();
59176 /** This region's title text element
59177 * @type HTMLElement */
59178 this.titleTextEl = this.titleEl.dom.firstChild;
59179 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
59180 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
59181 this.closeBtn.enableDisplayMode();
59182 this.closeBtn.on("click", this.closeClicked, this);
59183 this.closeBtn.hide();
59185 this.createBody(config);
59186 this.visible = true;
59187 this.collapsed = false;
59189 if(config.hideWhenEmpty){
59191 this.on("paneladded", this.validateVisibility, this);
59192 this.on("panelremoved", this.validateVisibility, this);
59194 this.applyConfig(config);
59197 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
59199 createBody : function(){
59200 /** This region's body element
59201 * @type Roo.Element */
59202 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
59205 applyConfig : function(c){
59206 if(c.collapsible && this.position != "center" && !this.collapsedEl){
59207 var dh = Roo.DomHelper;
59208 if(c.titlebar !== false){
59209 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
59210 this.collapseBtn.on("click", this.collapse, this);
59211 this.collapseBtn.enableDisplayMode();
59213 if(c.showPin === true || this.showPin){
59214 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
59215 this.stickBtn.enableDisplayMode();
59216 this.stickBtn.on("click", this.expand, this);
59217 this.stickBtn.hide();
59220 /** This region's collapsed element
59221 * @type Roo.Element */
59222 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
59223 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
59225 if(c.floatable !== false){
59226 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
59227 this.collapsedEl.on("click", this.collapseClick, this);
59230 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
59231 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
59232 id: "message", unselectable: "on", style:{"float":"left"}});
59233 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
59235 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
59236 this.expandBtn.on("click", this.expand, this);
59238 if(this.collapseBtn){
59239 this.collapseBtn.setVisible(c.collapsible == true);
59241 this.cmargins = c.cmargins || this.cmargins ||
59242 (this.position == "west" || this.position == "east" ?
59243 {top: 0, left: 2, right:2, bottom: 0} :
59244 {top: 2, left: 0, right:0, bottom: 2});
59245 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
59246 this.bottomTabs = c.tabPosition != "top";
59247 this.autoScroll = c.autoScroll || false;
59248 if(this.autoScroll){
59249 this.bodyEl.setStyle("overflow", "auto");
59251 this.bodyEl.setStyle("overflow", "hidden");
59253 //if(c.titlebar !== false){
59254 if((!c.titlebar && !c.title) || c.titlebar === false){
59255 this.titleEl.hide();
59257 this.titleEl.show();
59259 this.titleTextEl.innerHTML = c.title;
59263 this.duration = c.duration || .30;
59264 this.slideDuration = c.slideDuration || .45;
59267 this.collapse(true);
59274 * Returns true if this region is currently visible.
59275 * @return {Boolean}
59277 isVisible : function(){
59278 return this.visible;
59282 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
59283 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
59285 setCollapsedTitle : function(title){
59286 title = title || " ";
59287 if(this.collapsedTitleTextEl){
59288 this.collapsedTitleTextEl.innerHTML = title;
59292 getBox : function(){
59294 if(!this.collapsed){
59295 b = this.el.getBox(false, true);
59297 b = this.collapsedEl.getBox(false, true);
59302 getMargins : function(){
59303 return this.collapsed ? this.cmargins : this.margins;
59306 highlight : function(){
59307 this.el.addClass("x-layout-panel-dragover");
59310 unhighlight : function(){
59311 this.el.removeClass("x-layout-panel-dragover");
59314 updateBox : function(box){
59316 if(!this.collapsed){
59317 this.el.dom.style.left = box.x + "px";
59318 this.el.dom.style.top = box.y + "px";
59319 this.updateBody(box.width, box.height);
59321 this.collapsedEl.dom.style.left = box.x + "px";
59322 this.collapsedEl.dom.style.top = box.y + "px";
59323 this.collapsedEl.setSize(box.width, box.height);
59326 this.tabs.autoSizeTabs();
59330 updateBody : function(w, h){
59332 this.el.setWidth(w);
59333 w -= this.el.getBorderWidth("rl");
59334 if(this.config.adjustments){
59335 w += this.config.adjustments[0];
59339 this.el.setHeight(h);
59340 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
59341 h -= this.el.getBorderWidth("tb");
59342 if(this.config.adjustments){
59343 h += this.config.adjustments[1];
59345 this.bodyEl.setHeight(h);
59347 h = this.tabs.syncHeight(h);
59350 if(this.panelSize){
59351 w = w !== null ? w : this.panelSize.width;
59352 h = h !== null ? h : this.panelSize.height;
59354 if(this.activePanel){
59355 var el = this.activePanel.getEl();
59356 w = w !== null ? w : el.getWidth();
59357 h = h !== null ? h : el.getHeight();
59358 this.panelSize = {width: w, height: h};
59359 this.activePanel.setSize(w, h);
59361 if(Roo.isIE && this.tabs){
59362 this.tabs.el.repaint();
59367 * Returns the container element for this region.
59368 * @return {Roo.Element}
59370 getEl : function(){
59375 * Hides this region.
59378 if(!this.collapsed){
59379 this.el.dom.style.left = "-2000px";
59382 this.collapsedEl.dom.style.left = "-2000px";
59383 this.collapsedEl.hide();
59385 this.visible = false;
59386 this.fireEvent("visibilitychange", this, false);
59390 * Shows this region if it was previously hidden.
59393 if(!this.collapsed){
59396 this.collapsedEl.show();
59398 this.visible = true;
59399 this.fireEvent("visibilitychange", this, true);
59402 closeClicked : function(){
59403 if(this.activePanel){
59404 this.remove(this.activePanel);
59408 collapseClick : function(e){
59410 e.stopPropagation();
59413 e.stopPropagation();
59419 * Collapses this region.
59420 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
59422 collapse : function(skipAnim, skipCheck){
59423 if(this.collapsed) {
59427 if(skipCheck || this.fireEvent("beforecollapse", this) != false){
59429 this.collapsed = true;
59431 this.split.el.hide();
59433 if(this.config.animate && skipAnim !== true){
59434 this.fireEvent("invalidated", this);
59435 this.animateCollapse();
59437 this.el.setLocation(-20000,-20000);
59439 this.collapsedEl.show();
59440 this.fireEvent("collapsed", this);
59441 this.fireEvent("invalidated", this);
59447 animateCollapse : function(){
59452 * Expands this region if it was previously collapsed.
59453 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
59454 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
59456 expand : function(e, skipAnim){
59458 e.stopPropagation();
59460 if(!this.collapsed || this.el.hasActiveFx()) {
59464 this.afterSlideIn();
59467 this.collapsed = false;
59468 if(this.config.animate && skipAnim !== true){
59469 this.animateExpand();
59473 this.split.el.show();
59475 this.collapsedEl.setLocation(-2000,-2000);
59476 this.collapsedEl.hide();
59477 this.fireEvent("invalidated", this);
59478 this.fireEvent("expanded", this);
59482 animateExpand : function(){
59486 initTabs : function()
59488 this.bodyEl.setStyle("overflow", "hidden");
59489 var ts = new Roo.TabPanel(
59492 tabPosition: this.bottomTabs ? 'bottom' : 'top',
59493 disableTooltips: this.config.disableTabTips,
59494 toolbar : this.config.toolbar
59497 if(this.config.hideTabs){
59498 ts.stripWrap.setDisplayed(false);
59501 ts.resizeTabs = this.config.resizeTabs === true;
59502 ts.minTabWidth = this.config.minTabWidth || 40;
59503 ts.maxTabWidth = this.config.maxTabWidth || 250;
59504 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
59505 ts.monitorResize = false;
59506 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
59507 ts.bodyEl.addClass('x-layout-tabs-body');
59508 this.panels.each(this.initPanelAsTab, this);
59511 initPanelAsTab : function(panel){
59512 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
59513 this.config.closeOnTab && panel.isClosable());
59514 if(panel.tabTip !== undefined){
59515 ti.setTooltip(panel.tabTip);
59517 ti.on("activate", function(){
59518 this.setActivePanel(panel);
59520 if(this.config.closeOnTab){
59521 ti.on("beforeclose", function(t, e){
59523 this.remove(panel);
59529 updatePanelTitle : function(panel, title){
59530 if(this.activePanel == panel){
59531 this.updateTitle(title);
59534 var ti = this.tabs.getTab(panel.getEl().id);
59536 if(panel.tabTip !== undefined){
59537 ti.setTooltip(panel.tabTip);
59542 updateTitle : function(title){
59543 if(this.titleTextEl && !this.config.title){
59544 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
59548 setActivePanel : function(panel){
59549 panel = this.getPanel(panel);
59550 if(this.activePanel && this.activePanel != panel){
59551 this.activePanel.setActiveState(false);
59553 this.activePanel = panel;
59554 panel.setActiveState(true);
59555 if(this.panelSize){
59556 panel.setSize(this.panelSize.width, this.panelSize.height);
59559 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
59561 this.updateTitle(panel.getTitle());
59563 this.fireEvent("invalidated", this);
59565 this.fireEvent("panelactivated", this, panel);
59569 * Shows the specified panel.
59570 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
59571 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
59573 showPanel : function(panel)
59575 panel = this.getPanel(panel);
59578 var tab = this.tabs.getTab(panel.getEl().id);
59579 if(tab.isHidden()){
59580 this.tabs.unhideTab(tab.id);
59584 this.setActivePanel(panel);
59591 * Get the active panel for this region.
59592 * @return {Roo.ContentPanel} The active panel or null
59594 getActivePanel : function(){
59595 return this.activePanel;
59598 validateVisibility : function(){
59599 if(this.panels.getCount() < 1){
59600 this.updateTitle(" ");
59601 this.closeBtn.hide();
59604 if(!this.isVisible()){
59611 * Adds the passed ContentPanel(s) to this region.
59612 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
59613 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
59615 add : function(panel){
59616 if(arguments.length > 1){
59617 for(var i = 0, len = arguments.length; i < len; i++) {
59618 this.add(arguments[i]);
59622 if(this.hasPanel(panel)){
59623 this.showPanel(panel);
59626 panel.setRegion(this);
59627 this.panels.add(panel);
59628 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
59629 this.bodyEl.dom.appendChild(panel.getEl().dom);
59630 if(panel.background !== true){
59631 this.setActivePanel(panel);
59633 this.fireEvent("paneladded", this, panel);
59639 this.initPanelAsTab(panel);
59641 if(panel.background !== true){
59642 this.tabs.activate(panel.getEl().id);
59644 this.fireEvent("paneladded", this, panel);
59649 * Hides the tab for the specified panel.
59650 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
59652 hidePanel : function(panel){
59653 if(this.tabs && (panel = this.getPanel(panel))){
59654 this.tabs.hideTab(panel.getEl().id);
59659 * Unhides the tab for a previously hidden panel.
59660 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
59662 unhidePanel : function(panel){
59663 if(this.tabs && (panel = this.getPanel(panel))){
59664 this.tabs.unhideTab(panel.getEl().id);
59668 clearPanels : function(){
59669 while(this.panels.getCount() > 0){
59670 this.remove(this.panels.first());
59675 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
59676 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
59677 * @param {Boolean} preservePanel Overrides the config preservePanel option
59678 * @return {Roo.ContentPanel} The panel that was removed
59680 remove : function(panel, preservePanel){
59681 panel = this.getPanel(panel);
59686 this.fireEvent("beforeremove", this, panel, e);
59687 if(e.cancel === true){
59690 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
59691 var panelId = panel.getId();
59692 this.panels.removeKey(panelId);
59694 document.body.appendChild(panel.getEl().dom);
59697 this.tabs.removeTab(panel.getEl().id);
59698 }else if (!preservePanel){
59699 this.bodyEl.dom.removeChild(panel.getEl().dom);
59701 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
59702 var p = this.panels.first();
59703 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
59704 tempEl.appendChild(p.getEl().dom);
59705 this.bodyEl.update("");
59706 this.bodyEl.dom.appendChild(p.getEl().dom);
59708 this.updateTitle(p.getTitle());
59710 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
59711 this.setActivePanel(p);
59713 panel.setRegion(null);
59714 if(this.activePanel == panel){
59715 this.activePanel = null;
59717 if(this.config.autoDestroy !== false && preservePanel !== true){
59718 try{panel.destroy();}catch(e){}
59720 this.fireEvent("panelremoved", this, panel);
59725 * Returns the TabPanel component used by this region
59726 * @return {Roo.TabPanel}
59728 getTabs : function(){
59732 createTool : function(parentEl, className){
59733 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
59734 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
59735 btn.addClassOnOver("x-layout-tools-button-over");
59740 * Ext JS Library 1.1.1
59741 * Copyright(c) 2006-2007, Ext JS, LLC.
59743 * Originally Released Under LGPL - original licence link has changed is not relivant.
59746 * <script type="text/javascript">
59752 * @class Roo.SplitLayoutRegion
59753 * @extends Roo.LayoutRegion
59754 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
59756 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
59757 this.cursor = cursor;
59758 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
59761 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
59762 splitTip : "Drag to resize.",
59763 collapsibleSplitTip : "Drag to resize. Double click to hide.",
59764 useSplitTips : false,
59766 applyConfig : function(config){
59767 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
59770 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
59771 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
59772 /** The SplitBar for this region
59773 * @type Roo.SplitBar */
59774 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
59775 this.split.on("moved", this.onSplitMove, this);
59776 this.split.useShim = config.useShim === true;
59777 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
59778 if(this.useSplitTips){
59779 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
59781 if(config.collapsible){
59782 this.split.el.on("dblclick", this.collapse, this);
59785 if(typeof config.minSize != "undefined"){
59786 this.split.minSize = config.minSize;
59788 if(typeof config.maxSize != "undefined"){
59789 this.split.maxSize = config.maxSize;
59791 if(config.hideWhenEmpty || config.hidden || config.collapsed){
59792 this.hideSplitter();
59797 getHMaxSize : function(){
59798 var cmax = this.config.maxSize || 10000;
59799 var center = this.mgr.getRegion("center");
59800 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
59803 getVMaxSize : function(){
59804 var cmax = this.config.maxSize || 10000;
59805 var center = this.mgr.getRegion("center");
59806 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
59809 onSplitMove : function(split, newSize){
59810 this.fireEvent("resized", this, newSize);
59814 * Returns the {@link Roo.SplitBar} for this region.
59815 * @return {Roo.SplitBar}
59817 getSplitBar : function(){
59822 this.hideSplitter();
59823 Roo.SplitLayoutRegion.superclass.hide.call(this);
59826 hideSplitter : function(){
59828 this.split.el.setLocation(-2000,-2000);
59829 this.split.el.hide();
59835 this.split.el.show();
59837 Roo.SplitLayoutRegion.superclass.show.call(this);
59840 beforeSlide: function(){
59841 if(Roo.isGecko){// firefox overflow auto bug workaround
59842 this.bodyEl.clip();
59844 this.tabs.bodyEl.clip();
59846 if(this.activePanel){
59847 this.activePanel.getEl().clip();
59849 if(this.activePanel.beforeSlide){
59850 this.activePanel.beforeSlide();
59856 afterSlide : function(){
59857 if(Roo.isGecko){// firefox overflow auto bug workaround
59858 this.bodyEl.unclip();
59860 this.tabs.bodyEl.unclip();
59862 if(this.activePanel){
59863 this.activePanel.getEl().unclip();
59864 if(this.activePanel.afterSlide){
59865 this.activePanel.afterSlide();
59871 initAutoHide : function(){
59872 if(this.autoHide !== false){
59873 if(!this.autoHideHd){
59874 var st = new Roo.util.DelayedTask(this.slideIn, this);
59875 this.autoHideHd = {
59876 "mouseout": function(e){
59877 if(!e.within(this.el, true)){
59881 "mouseover" : function(e){
59887 this.el.on(this.autoHideHd);
59891 clearAutoHide : function(){
59892 if(this.autoHide !== false){
59893 this.el.un("mouseout", this.autoHideHd.mouseout);
59894 this.el.un("mouseover", this.autoHideHd.mouseover);
59898 clearMonitor : function(){
59899 Roo.get(document).un("click", this.slideInIf, this);
59902 // these names are backwards but not changed for compat
59903 slideOut : function(){
59904 if(this.isSlid || this.el.hasActiveFx()){
59907 this.isSlid = true;
59908 if(this.collapseBtn){
59909 this.collapseBtn.hide();
59911 this.closeBtnState = this.closeBtn.getStyle('display');
59912 this.closeBtn.hide();
59914 this.stickBtn.show();
59917 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
59918 this.beforeSlide();
59919 this.el.setStyle("z-index", 10001);
59920 this.el.slideIn(this.getSlideAnchor(), {
59921 callback: function(){
59923 this.initAutoHide();
59924 Roo.get(document).on("click", this.slideInIf, this);
59925 this.fireEvent("slideshow", this);
59932 afterSlideIn : function(){
59933 this.clearAutoHide();
59934 this.isSlid = false;
59935 this.clearMonitor();
59936 this.el.setStyle("z-index", "");
59937 if(this.collapseBtn){
59938 this.collapseBtn.show();
59940 this.closeBtn.setStyle('display', this.closeBtnState);
59942 this.stickBtn.hide();
59944 this.fireEvent("slidehide", this);
59947 slideIn : function(cb){
59948 if(!this.isSlid || this.el.hasActiveFx()){
59952 this.isSlid = false;
59953 this.beforeSlide();
59954 this.el.slideOut(this.getSlideAnchor(), {
59955 callback: function(){
59956 this.el.setLeftTop(-10000, -10000);
59958 this.afterSlideIn();
59966 slideInIf : function(e){
59967 if(!e.within(this.el)){
59972 animateCollapse : function(){
59973 this.beforeSlide();
59974 this.el.setStyle("z-index", 20000);
59975 var anchor = this.getSlideAnchor();
59976 this.el.slideOut(anchor, {
59977 callback : function(){
59978 this.el.setStyle("z-index", "");
59979 this.collapsedEl.slideIn(anchor, {duration:.3});
59981 this.el.setLocation(-10000,-10000);
59983 this.fireEvent("collapsed", this);
59990 animateExpand : function(){
59991 this.beforeSlide();
59992 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
59993 this.el.setStyle("z-index", 20000);
59994 this.collapsedEl.hide({
59997 this.el.slideIn(this.getSlideAnchor(), {
59998 callback : function(){
59999 this.el.setStyle("z-index", "");
60002 this.split.el.show();
60004 this.fireEvent("invalidated", this);
60005 this.fireEvent("expanded", this);
60033 getAnchor : function(){
60034 return this.anchors[this.position];
60037 getCollapseAnchor : function(){
60038 return this.canchors[this.position];
60041 getSlideAnchor : function(){
60042 return this.sanchors[this.position];
60045 getAlignAdj : function(){
60046 var cm = this.cmargins;
60047 switch(this.position){
60063 getExpandAdj : function(){
60064 var c = this.collapsedEl, cm = this.cmargins;
60065 switch(this.position){
60067 return [-(cm.right+c.getWidth()+cm.left), 0];
60070 return [cm.right+c.getWidth()+cm.left, 0];
60073 return [0, -(cm.top+cm.bottom+c.getHeight())];
60076 return [0, cm.top+cm.bottom+c.getHeight()];
60082 * Ext JS Library 1.1.1
60083 * Copyright(c) 2006-2007, Ext JS, LLC.
60085 * Originally Released Under LGPL - original licence link has changed is not relivant.
60088 * <script type="text/javascript">
60091 * These classes are private internal classes
60093 Roo.CenterLayoutRegion = function(mgr, config){
60094 Roo.LayoutRegion.call(this, mgr, config, "center");
60095 this.visible = true;
60096 this.minWidth = config.minWidth || 20;
60097 this.minHeight = config.minHeight || 20;
60100 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
60102 // center panel can't be hidden
60106 // center panel can't be hidden
60109 getMinWidth: function(){
60110 return this.minWidth;
60113 getMinHeight: function(){
60114 return this.minHeight;
60119 Roo.NorthLayoutRegion = function(mgr, config){
60120 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
60122 this.split.placement = Roo.SplitBar.TOP;
60123 this.split.orientation = Roo.SplitBar.VERTICAL;
60124 this.split.el.addClass("x-layout-split-v");
60126 var size = config.initialSize || config.height;
60127 if(typeof size != "undefined"){
60128 this.el.setHeight(size);
60131 Roo.extend(Roo.NorthLayoutRegion, Roo.SplitLayoutRegion, {
60132 orientation: Roo.SplitBar.VERTICAL,
60133 getBox : function(){
60134 if(this.collapsed){
60135 return this.collapsedEl.getBox();
60137 var box = this.el.getBox();
60139 box.height += this.split.el.getHeight();
60144 updateBox : function(box){
60145 if(this.split && !this.collapsed){
60146 box.height -= this.split.el.getHeight();
60147 this.split.el.setLeft(box.x);
60148 this.split.el.setTop(box.y+box.height);
60149 this.split.el.setWidth(box.width);
60151 if(this.collapsed){
60152 this.updateBody(box.width, null);
60154 Roo.LayoutRegion.prototype.updateBox.call(this, box);
60158 Roo.SouthLayoutRegion = function(mgr, config){
60159 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
60161 this.split.placement = Roo.SplitBar.BOTTOM;
60162 this.split.orientation = Roo.SplitBar.VERTICAL;
60163 this.split.el.addClass("x-layout-split-v");
60165 var size = config.initialSize || config.height;
60166 if(typeof size != "undefined"){
60167 this.el.setHeight(size);
60170 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
60171 orientation: Roo.SplitBar.VERTICAL,
60172 getBox : function(){
60173 if(this.collapsed){
60174 return this.collapsedEl.getBox();
60176 var box = this.el.getBox();
60178 var sh = this.split.el.getHeight();
60185 updateBox : function(box){
60186 if(this.split && !this.collapsed){
60187 var sh = this.split.el.getHeight();
60190 this.split.el.setLeft(box.x);
60191 this.split.el.setTop(box.y-sh);
60192 this.split.el.setWidth(box.width);
60194 if(this.collapsed){
60195 this.updateBody(box.width, null);
60197 Roo.LayoutRegion.prototype.updateBox.call(this, box);
60201 Roo.EastLayoutRegion = function(mgr, config){
60202 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
60204 this.split.placement = Roo.SplitBar.RIGHT;
60205 this.split.orientation = Roo.SplitBar.HORIZONTAL;
60206 this.split.el.addClass("x-layout-split-h");
60208 var size = config.initialSize || config.width;
60209 if(typeof size != "undefined"){
60210 this.el.setWidth(size);
60213 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
60214 orientation: Roo.SplitBar.HORIZONTAL,
60215 getBox : function(){
60216 if(this.collapsed){
60217 return this.collapsedEl.getBox();
60219 var box = this.el.getBox();
60221 var sw = this.split.el.getWidth();
60228 updateBox : function(box){
60229 if(this.split && !this.collapsed){
60230 var sw = this.split.el.getWidth();
60232 this.split.el.setLeft(box.x);
60233 this.split.el.setTop(box.y);
60234 this.split.el.setHeight(box.height);
60237 if(this.collapsed){
60238 this.updateBody(null, box.height);
60240 Roo.LayoutRegion.prototype.updateBox.call(this, box);
60244 Roo.WestLayoutRegion = function(mgr, config){
60245 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
60247 this.split.placement = Roo.SplitBar.LEFT;
60248 this.split.orientation = Roo.SplitBar.HORIZONTAL;
60249 this.split.el.addClass("x-layout-split-h");
60251 var size = config.initialSize || config.width;
60252 if(typeof size != "undefined"){
60253 this.el.setWidth(size);
60256 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
60257 orientation: Roo.SplitBar.HORIZONTAL,
60258 getBox : function(){
60259 if(this.collapsed){
60260 return this.collapsedEl.getBox();
60262 var box = this.el.getBox();
60264 box.width += this.split.el.getWidth();
60269 updateBox : function(box){
60270 if(this.split && !this.collapsed){
60271 var sw = this.split.el.getWidth();
60273 this.split.el.setLeft(box.x+box.width);
60274 this.split.el.setTop(box.y);
60275 this.split.el.setHeight(box.height);
60277 if(this.collapsed){
60278 this.updateBody(null, box.height);
60280 Roo.LayoutRegion.prototype.updateBox.call(this, box);
60285 * Ext JS Library 1.1.1
60286 * Copyright(c) 2006-2007, Ext JS, LLC.
60288 * Originally Released Under LGPL - original licence link has changed is not relivant.
60291 * <script type="text/javascript">
60296 * Private internal class for reading and applying state
60298 Roo.LayoutStateManager = function(layout){
60299 // default empty state
60308 Roo.LayoutStateManager.prototype = {
60309 init : function(layout, provider){
60310 this.provider = provider;
60311 var state = provider.get(layout.id+"-layout-state");
60313 var wasUpdating = layout.isUpdating();
60315 layout.beginUpdate();
60317 for(var key in state){
60318 if(typeof state[key] != "function"){
60319 var rstate = state[key];
60320 var r = layout.getRegion(key);
60323 r.resizeTo(rstate.size);
60325 if(rstate.collapsed == true){
60328 r.expand(null, true);
60334 layout.endUpdate();
60336 this.state = state;
60338 this.layout = layout;
60339 layout.on("regionresized", this.onRegionResized, this);
60340 layout.on("regioncollapsed", this.onRegionCollapsed, this);
60341 layout.on("regionexpanded", this.onRegionExpanded, this);
60344 storeState : function(){
60345 this.provider.set(this.layout.id+"-layout-state", this.state);
60348 onRegionResized : function(region, newSize){
60349 this.state[region.getPosition()].size = newSize;
60353 onRegionCollapsed : function(region){
60354 this.state[region.getPosition()].collapsed = true;
60358 onRegionExpanded : function(region){
60359 this.state[region.getPosition()].collapsed = false;
60364 * Ext JS Library 1.1.1
60365 * Copyright(c) 2006-2007, Ext JS, LLC.
60367 * Originally Released Under LGPL - original licence link has changed is not relivant.
60370 * <script type="text/javascript">
60373 * @class Roo.ContentPanel
60374 * @extends Roo.util.Observable
60375 * @children Roo.form.Form Roo.JsonView Roo.View
60376 * @parent Roo.BorderLayout Roo.LayoutDialog builder
60377 * A basic ContentPanel element.
60378 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
60379 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
60380 * @cfg {Boolean|Object} autoCreate True to auto generate the DOM element for this panel, or a {@link Roo.DomHelper} config of the element to create
60381 * @cfg {Boolean} closable True if the panel can be closed/removed
60382 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
60383 * @cfg {String|HTMLElement|Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
60384 * @cfg {Roo.Toolbar} toolbar A toolbar for this panel
60385 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
60386 * @cfg {String} title The title for this panel
60387 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
60388 * @cfg {String} url Calls {@link #setUrl} with this value
60389 * @cfg {String} region (center|north|south|east|west) [required] which region to put this panel on (when used with xtype constructors)
60390 * @cfg {String|Object} params When used with {@link #url}, calls {@link #setUrl} with this value
60391 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
60392 * @cfg {String} content Raw content to fill content panel with (uses setContent on construction.)
60393 * @cfg {String} style Extra style to add to the content panel
60394 * @cfg {Roo.menu.Menu} menu popup menu
60397 * Create a new ContentPanel.
60398 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
60399 * @param {String/Object} config A string to set only the title or a config object
60400 * @param {String} content (optional) Set the HTML content for this panel
60401 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
60403 Roo.ContentPanel = function(el, config, content){
60407 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
60411 if (config && config.parentLayout) {
60412 el = config.parentLayout.el.createChild();
60415 if(el.autoCreate){ // xtype is available if this is called from factory
60419 this.el = Roo.get(el);
60420 if(!this.el && config && config.autoCreate){
60421 if(typeof config.autoCreate == "object"){
60422 if(!config.autoCreate.id){
60423 config.autoCreate.id = config.id||el;
60425 this.el = Roo.DomHelper.append(document.body,
60426 config.autoCreate, true);
60428 this.el = Roo.DomHelper.append(document.body,
60429 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
60434 this.closable = false;
60435 this.loaded = false;
60436 this.active = false;
60437 if(typeof config == "string"){
60438 this.title = config;
60440 Roo.apply(this, config);
60443 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
60444 this.wrapEl = this.el.wrap();
60445 this.toolbar.container = this.el.insertSibling(false, 'before');
60446 this.toolbar = new Roo.Toolbar(this.toolbar);
60449 // xtype created footer. - not sure if will work as we normally have to render first..
60450 if (this.footer && !this.footer.el && this.footer.xtype) {
60451 if (!this.wrapEl) {
60452 this.wrapEl = this.el.wrap();
60455 this.footer.container = this.wrapEl.createChild();
60457 this.footer = Roo.factory(this.footer, Roo);
60462 this.resizeEl = Roo.get(this.resizeEl, true);
60464 this.resizeEl = this.el;
60466 // handle view.xtype
60474 * Fires when this panel is activated.
60475 * @param {Roo.ContentPanel} this
60479 * @event deactivate
60480 * Fires when this panel is activated.
60481 * @param {Roo.ContentPanel} this
60483 "deactivate" : true,
60487 * Fires when this panel is resized if fitToFrame is true.
60488 * @param {Roo.ContentPanel} this
60489 * @param {Number} width The width after any component adjustments
60490 * @param {Number} height The height after any component adjustments
60496 * Fires when this tab is created
60497 * @param {Roo.ContentPanel} this
60507 if(this.autoScroll){
60508 this.resizeEl.setStyle("overflow", "auto");
60510 // fix randome scrolling
60511 this.el.on('scroll', function() {
60512 Roo.log('fix random scolling');
60513 this.scrollTo('top',0);
60516 content = content || this.content;
60518 this.setContent(content);
60520 if(config && config.url){
60521 this.setUrl(this.url, this.params, this.loadOnce);
60526 Roo.ContentPanel.superclass.constructor.call(this);
60528 if (this.view && typeof(this.view.xtype) != 'undefined') {
60529 this.view.el = this.el.appendChild(document.createElement("div"));
60530 this.view = Roo.factory(this.view);
60531 this.view.render && this.view.render(false, '');
60535 this.fireEvent('render', this);
60538 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
60540 setRegion : function(region){
60541 this.region = region;
60543 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
60545 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
60550 * Returns the toolbar for this Panel if one was configured.
60551 * @return {Roo.Toolbar}
60553 getToolbar : function(){
60554 return this.toolbar;
60557 setActiveState : function(active){
60558 this.active = active;
60560 this.fireEvent("deactivate", this);
60562 this.fireEvent("activate", this);
60566 * Updates this panel's element
60567 * @param {String} content The new content
60568 * @param {Boolean} loadScripts (optional) true to look for and process scripts
60570 setContent : function(content, loadScripts){
60571 this.el.update(content, loadScripts);
60574 ignoreResize : function(w, h){
60575 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
60578 this.lastSize = {width: w, height: h};
60583 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
60584 * @return {Roo.UpdateManager} The UpdateManager
60586 getUpdateManager : function(){
60587 return this.el.getUpdateManager();
60590 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
60591 * @param {Object/String/Function} url The url for this request or a function to call to get the url or a config object containing any of the following options:
60594 url: "your-url.php",
60595 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
60596 callback: yourFunction,
60597 scope: yourObject, //(optional scope)
60600 text: "Loading...",
60605 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
60606 * are shorthand for <i>disableCaching</i>, <i>indicatorText</i> and <i>loadScripts</i> and are used to set their associated property on this panel UpdateManager instance.
60607 * @param {String/Object} params (optional) The parameters to pass as either a URL encoded string "param1=1&param2=2" or an object {param1: 1, param2: 2}
60608 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
60609 * @param {Boolean} discardUrl (optional) By default when you execute an update the defaultUrl is changed to the last used URL. If true, it will not store the URL.
60610 * @return {Roo.ContentPanel} this
60613 var um = this.el.getUpdateManager();
60614 um.update.apply(um, arguments);
60620 * Set a URL to be used to load the content for this panel. When this panel is activated, the content will be loaded from that URL.
60621 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
60622 * @param {String/Object} params (optional) The string params for the update call or an object of the params. See {@link Roo.UpdateManager#update} for more details. (Defaults to null)
60623 * @param {Boolean} loadOnce (optional) Whether to only load the content once. If this is false it makes the Ajax call every time this panel is activated. (Defaults to false)
60624 * @return {Roo.UpdateManager} The UpdateManager
60626 setUrl : function(url, params, loadOnce){
60627 if(this.refreshDelegate){
60628 this.removeListener("activate", this.refreshDelegate);
60630 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
60631 this.on("activate", this.refreshDelegate);
60632 return this.el.getUpdateManager();
60635 _handleRefresh : function(url, params, loadOnce){
60636 if(!loadOnce || !this.loaded){
60637 var updater = this.el.getUpdateManager();
60638 updater.update(url, params, this._setLoaded.createDelegate(this));
60642 _setLoaded : function(){
60643 this.loaded = true;
60647 * Returns this panel's id
60650 getId : function(){
60655 * Returns this panel's element - used by regiosn to add.
60656 * @return {Roo.Element}
60658 getEl : function(){
60659 return this.wrapEl || this.el;
60662 adjustForComponents : function(width, height)
60664 //Roo.log('adjustForComponents ');
60665 if(this.resizeEl != this.el){
60666 width -= this.el.getFrameWidth('lr');
60667 height -= this.el.getFrameWidth('tb');
60670 var te = this.toolbar.getEl();
60671 height -= te.getHeight();
60672 te.setWidth(width);
60675 var te = this.footer.getEl();
60676 //Roo.log("footer:" + te.getHeight());
60678 height -= te.getHeight();
60679 te.setWidth(width);
60683 if(this.adjustments){
60684 width += this.adjustments[0];
60685 height += this.adjustments[1];
60687 return {"width": width, "height": height};
60690 setSize : function(width, height){
60691 if(this.fitToFrame && !this.ignoreResize(width, height)){
60692 if(this.fitContainer && this.resizeEl != this.el){
60693 this.el.setSize(width, height);
60695 var size = this.adjustForComponents(width, height);
60696 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
60697 this.fireEvent('resize', this, size.width, size.height);
60702 * Returns this panel's title
60705 getTitle : function(){
60710 * Set this panel's title
60711 * @param {String} title
60713 setTitle : function(title){
60714 this.title = title;
60716 this.region.updatePanelTitle(this, title);
60721 * Returns true is this panel was configured to be closable
60722 * @return {Boolean}
60724 isClosable : function(){
60725 return this.closable;
60728 beforeSlide : function(){
60730 this.resizeEl.clip();
60733 afterSlide : function(){
60735 this.resizeEl.unclip();
60739 * Force a content refresh from the URL specified in the {@link #setUrl} method.
60740 * Will fail silently if the {@link #setUrl} method has not been called.
60741 * This does not activate the panel, just updates its content.
60743 refresh : function(){
60744 if(this.refreshDelegate){
60745 this.loaded = false;
60746 this.refreshDelegate();
60751 * Destroys this panel
60753 destroy : function(){
60754 this.el.removeAllListeners();
60755 var tempEl = document.createElement("span");
60756 tempEl.appendChild(this.el.dom);
60757 tempEl.innerHTML = "";
60763 * form - if the content panel contains a form - this is a reference to it.
60764 * @type {Roo.form.Form}
60768 * view - if the content panel contains a view (Roo.DatePicker / Roo.View / Roo.JsonView)
60769 * This contains a reference to it.
60775 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
60785 * @param {Object} cfg Xtype definition of item to add.
60788 addxtype : function(cfg) {
60790 if (cfg.xtype.match(/^Form$/)) {
60793 //if (this.footer) {
60794 // el = this.footer.container.insertSibling(false, 'before');
60796 el = this.el.createChild();
60799 this.form = new Roo.form.Form(cfg);
60802 if ( this.form.allItems.length) {
60803 this.form.render(el.dom);
60807 // should only have one of theses..
60808 if ([ 'View', 'JsonView', 'DatePicker'].indexOf(cfg.xtype) > -1) {
60809 // views.. should not be just added - used named prop 'view''
60811 cfg.el = this.el.appendChild(document.createElement("div"));
60814 var ret = new Roo.factory(cfg);
60816 ret.render && ret.render(false, ''); // render blank..
60836 * @class Roo.GridPanel
60837 * @extends Roo.ContentPanel
60838 * @parent Roo.BorderLayout Roo.LayoutDialog builder
60840 * Create a new GridPanel.
60841 * @cfg {Roo.grid.Grid} grid The grid for this panel
60843 Roo.GridPanel = function(grid, config){
60845 // universal ctor...
60846 if (typeof(grid.grid) != 'undefined') {
60848 grid = config.grid;
60850 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
60851 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
60853 this.wrapper.dom.appendChild(grid.getGridEl().dom);
60855 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
60858 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
60860 // xtype created footer. - not sure if will work as we normally have to render first..
60861 if (this.footer && !this.footer.el && this.footer.xtype) {
60863 this.footer.container = this.grid.getView().getFooterPanel(true);
60864 this.footer.dataSource = this.grid.dataSource;
60865 this.footer = Roo.factory(this.footer, Roo);
60869 grid.monitorWindowResize = false; // turn off autosizing
60870 grid.autoHeight = false;
60871 grid.autoWidth = false;
60873 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
60876 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
60877 getId : function(){
60878 return this.grid.id;
60882 * Returns the grid for this panel
60883 * @return {Roo.grid.Grid}
60885 getGrid : function(){
60889 setSize : function(width, height){
60890 if(!this.ignoreResize(width, height)){
60891 var grid = this.grid;
60892 var size = this.adjustForComponents(width, height);
60893 grid.getGridEl().setSize(size.width, size.height);
60898 beforeSlide : function(){
60899 this.grid.getView().scroller.clip();
60902 afterSlide : function(){
60903 this.grid.getView().scroller.unclip();
60906 destroy : function(){
60907 this.grid.destroy();
60909 Roo.GridPanel.superclass.destroy.call(this);
60915 * @class Roo.NestedLayoutPanel
60916 * @extends Roo.ContentPanel
60917 * @parent Roo.BorderLayout Roo.LayoutDialog builder
60918 * @cfg {Roo.BorderLayout} layout [required] The layout for this panel
60922 * Create a new NestedLayoutPanel.
60925 * @param {Roo.BorderLayout} layout [required] The layout for this panel
60926 * @param {String/Object} config A string to set only the title or a config object
60928 Roo.NestedLayoutPanel = function(layout, config)
60930 // construct with only one argument..
60931 /* FIXME - implement nicer consturctors
60932 if (layout.layout) {
60934 layout = config.layout;
60935 delete config.layout;
60937 if (layout.xtype && !layout.getEl) {
60938 // then layout needs constructing..
60939 layout = Roo.factory(layout, Roo);
60944 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
60946 layout.monitorWindowResize = false; // turn off autosizing
60947 this.layout = layout;
60948 this.layout.getEl().addClass("x-layout-nested-layout");
60955 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
60959 setSize : function(width, height){
60960 if(!this.ignoreResize(width, height)){
60961 var size = this.adjustForComponents(width, height);
60962 var el = this.layout.getEl();
60963 el.setSize(size.width, size.height);
60964 var touch = el.dom.offsetWidth;
60965 this.layout.layout();
60966 // ie requires a double layout on the first pass
60967 if(Roo.isIE && !this.initialized){
60968 this.initialized = true;
60969 this.layout.layout();
60974 // activate all subpanels if not currently active..
60976 setActiveState : function(active){
60977 this.active = active;
60979 this.fireEvent("deactivate", this);
60983 this.fireEvent("activate", this);
60984 // not sure if this should happen before or after..
60985 if (!this.layout) {
60986 return; // should not happen..
60989 for (var r in this.layout.regions) {
60990 reg = this.layout.getRegion(r);
60991 if (reg.getActivePanel()) {
60992 //reg.showPanel(reg.getActivePanel()); // force it to activate..
60993 reg.setActivePanel(reg.getActivePanel());
60996 if (!reg.panels.length) {
60999 reg.showPanel(reg.getPanel(0));
61008 * Returns the nested BorderLayout for this panel
61009 * @return {Roo.BorderLayout}
61011 getLayout : function(){
61012 return this.layout;
61016 * Adds a xtype elements to the layout of the nested panel
61020 xtype : 'ContentPanel',
61027 xtype : 'NestedLayoutPanel',
61033 items : [ ... list of content panels or nested layout panels.. ]
61037 * @param {Object} cfg Xtype definition of item to add.
61039 addxtype : function(cfg) {
61040 return this.layout.addxtype(cfg);
61045 Roo.ScrollPanel = function(el, config, content){
61046 config = config || {};
61047 config.fitToFrame = true;
61048 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
61050 this.el.dom.style.overflow = "hidden";
61051 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
61052 this.el.removeClass("x-layout-inactive-content");
61053 this.el.on("mousewheel", this.onWheel, this);
61055 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
61056 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
61057 up.unselectable(); down.unselectable();
61058 up.on("click", this.scrollUp, this);
61059 down.on("click", this.scrollDown, this);
61060 up.addClassOnOver("x-scroller-btn-over");
61061 down.addClassOnOver("x-scroller-btn-over");
61062 up.addClassOnClick("x-scroller-btn-click");
61063 down.addClassOnClick("x-scroller-btn-click");
61064 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
61066 this.resizeEl = this.el;
61067 this.el = wrap; this.up = up; this.down = down;
61070 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
61072 wheelIncrement : 5,
61073 scrollUp : function(){
61074 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
61077 scrollDown : function(){
61078 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
61081 afterScroll : function(){
61082 var el = this.resizeEl;
61083 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
61084 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
61085 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
61088 setSize : function(){
61089 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
61090 this.afterScroll();
61093 onWheel : function(e){
61094 var d = e.getWheelDelta();
61095 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
61096 this.afterScroll();
61100 setContent : function(content, loadScripts){
61101 this.resizeEl.update(content, loadScripts);
61109 * @class Roo.TreePanel
61110 * @extends Roo.ContentPanel
61111 * @parent Roo.BorderLayout Roo.LayoutDialog builder
61112 * Treepanel component
61115 * Create a new TreePanel. - defaults to fit/scoll contents.
61116 * @param {String/Object} config A string to set only the panel's title, or a config object
61118 Roo.TreePanel = function(config){
61119 var el = config.el;
61120 var tree = config.tree;
61121 delete config.tree;
61122 delete config.el; // hopefull!
61124 // wrapper for IE7 strict & safari scroll issue
61126 var treeEl = el.createChild();
61127 config.resizeEl = treeEl;
61131 Roo.TreePanel.superclass.constructor.call(this, el, config);
61134 this.tree = new Roo.tree.TreePanel(treeEl , tree);
61135 //console.log(tree);
61136 this.on('activate', function()
61138 if (this.tree.rendered) {
61141 //console.log('render tree');
61142 this.tree.render();
61144 // this should not be needed.. - it's actually the 'el' that resizes?
61145 // actuall it breaks the containerScroll - dragging nodes auto scroll at top
61147 //this.on('resize', function (cp, w, h) {
61148 // this.tree.innerCt.setWidth(w);
61149 // this.tree.innerCt.setHeight(h);
61150 // //this.tree.innerCt.setStyle('overflow-y', 'auto');
61157 Roo.extend(Roo.TreePanel, Roo.ContentPanel, {
61161 * @cfg {Roo.tree.TreePanel} tree [required] The tree TreePanel, with config etc.
61168 * Ext JS Library 1.1.1
61169 * Copyright(c) 2006-2007, Ext JS, LLC.
61171 * Originally Released Under LGPL - original licence link has changed is not relivant.
61174 * <script type="text/javascript">
61179 * @class Roo.ReaderLayout
61180 * @extends Roo.BorderLayout
61181 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
61182 * center region containing two nested regions (a top one for a list view and one for item preview below),
61183 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
61184 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
61185 * expedites the setup of the overall layout and regions for this common application style.
61188 var reader = new Roo.ReaderLayout();
61189 var CP = Roo.ContentPanel; // shortcut for adding
61191 reader.beginUpdate();
61192 reader.add("north", new CP("north", "North"));
61193 reader.add("west", new CP("west", {title: "West"}));
61194 reader.add("east", new CP("east", {title: "East"}));
61196 reader.regions.listView.add(new CP("listView", "List"));
61197 reader.regions.preview.add(new CP("preview", "Preview"));
61198 reader.endUpdate();
61201 * Create a new ReaderLayout
61202 * @param {Object} config Configuration options
61203 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
61204 * document.body if omitted)
61206 Roo.ReaderLayout = function(config, renderTo){
61207 var c = config || {size:{}};
61208 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
61209 north: c.north !== false ? Roo.apply({
61213 }, c.north) : false,
61214 west: c.west !== false ? Roo.apply({
61222 margins:{left:5,right:0,bottom:5,top:5},
61223 cmargins:{left:5,right:5,bottom:5,top:5}
61224 }, c.west) : false,
61225 east: c.east !== false ? Roo.apply({
61233 margins:{left:0,right:5,bottom:5,top:5},
61234 cmargins:{left:5,right:5,bottom:5,top:5}
61235 }, c.east) : false,
61236 center: Roo.apply({
61237 tabPosition: 'top',
61241 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
61245 this.el.addClass('x-reader');
61247 this.beginUpdate();
61249 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
61250 south: c.preview !== false ? Roo.apply({
61257 cmargins:{top:5,left:0, right:0, bottom:0}
61258 }, c.preview) : false,
61259 center: Roo.apply({
61265 this.add('center', new Roo.NestedLayoutPanel(inner,
61266 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
61270 this.regions.preview = inner.getRegion('south');
61271 this.regions.listView = inner.getRegion('center');
61274 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
61276 * Ext JS Library 1.1.1
61277 * Copyright(c) 2006-2007, Ext JS, LLC.
61279 * Originally Released Under LGPL - original licence link has changed is not relivant.
61282 * <script type="text/javascript">
61286 * @class Roo.grid.Grid
61287 * @extends Roo.util.Observable
61288 * This class represents the primary interface of a component based grid control.
61289 * <br><br>Usage:<pre><code>
61290 var grid = new Roo.grid.Grid("my-container-id", {
61293 selModel: mySelectionModel,
61294 autoSizeColumns: true,
61295 monitorWindowResize: false,
61296 trackMouseOver: true
61301 * <b>Common Problems:</b><br/>
61302 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
61303 * element will correct this<br/>
61304 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
61305 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
61306 * are unpredictable.<br/>
61307 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
61308 * grid to calculate dimensions/offsets.<br/>
61310 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
61311 * The container MUST have some type of size defined for the grid to fill. The container will be
61312 * automatically set to position relative if it isn't already.
61313 * @param {Object} config A config object that sets properties on this grid.
61315 Roo.grid.Grid = function(container, config){
61316 // initialize the container
61317 this.container = Roo.get(container);
61318 this.container.update("");
61319 this.container.setStyle("overflow", "hidden");
61320 this.container.addClass('x-grid-container');
61322 this.id = this.container.id;
61324 Roo.apply(this, config);
61325 // check and correct shorthanded configs
61327 this.dataSource = this.ds;
61331 this.colModel = this.cm;
61335 this.selModel = this.sm;
61339 if (this.selModel) {
61340 this.selModel = Roo.factory(this.selModel, Roo.grid);
61341 this.sm = this.selModel;
61342 this.sm.xmodule = this.xmodule || false;
61344 if (typeof(this.colModel.config) == 'undefined') {
61345 this.colModel = new Roo.grid.ColumnModel(this.colModel);
61346 this.cm = this.colModel;
61347 this.cm.xmodule = this.xmodule || false;
61349 if (this.dataSource) {
61350 this.dataSource= Roo.factory(this.dataSource, Roo.data);
61351 this.ds = this.dataSource;
61352 this.ds.xmodule = this.xmodule || false;
61359 this.container.setWidth(this.width);
61363 this.container.setHeight(this.height);
61370 * The raw click event for the entire grid.
61371 * @param {Roo.EventObject} e
61376 * The raw dblclick event for the entire grid.
61377 * @param {Roo.EventObject} e
61381 * @event contextmenu
61382 * The raw contextmenu event for the entire grid.
61383 * @param {Roo.EventObject} e
61385 "contextmenu" : true,
61388 * The raw mousedown event for the entire grid.
61389 * @param {Roo.EventObject} e
61391 "mousedown" : true,
61394 * The raw mouseup event for the entire grid.
61395 * @param {Roo.EventObject} e
61400 * The raw mouseover event for the entire grid.
61401 * @param {Roo.EventObject} e
61403 "mouseover" : true,
61406 * The raw mouseout event for the entire grid.
61407 * @param {Roo.EventObject} e
61412 * The raw keypress event for the entire grid.
61413 * @param {Roo.EventObject} e
61418 * The raw keydown event for the entire grid.
61419 * @param {Roo.EventObject} e
61427 * Fires when a cell is clicked
61428 * @param {Grid} this
61429 * @param {Number} rowIndex
61430 * @param {Number} columnIndex
61431 * @param {Roo.EventObject} e
61433 "cellclick" : true,
61435 * @event celldblclick
61436 * Fires when a cell is double clicked
61437 * @param {Grid} this
61438 * @param {Number} rowIndex
61439 * @param {Number} columnIndex
61440 * @param {Roo.EventObject} e
61442 "celldblclick" : true,
61445 * Fires when a row is clicked
61446 * @param {Grid} this
61447 * @param {Number} rowIndex
61448 * @param {Roo.EventObject} e
61452 * @event rowdblclick
61453 * Fires when a row is double clicked
61454 * @param {Grid} this
61455 * @param {Number} rowIndex
61456 * @param {Roo.EventObject} e
61458 "rowdblclick" : true,
61460 * @event headerclick
61461 * Fires when a header is clicked
61462 * @param {Grid} this
61463 * @param {Number} columnIndex
61464 * @param {Roo.EventObject} e
61466 "headerclick" : true,
61468 * @event headerdblclick
61469 * Fires when a header cell is double clicked
61470 * @param {Grid} this
61471 * @param {Number} columnIndex
61472 * @param {Roo.EventObject} e
61474 "headerdblclick" : true,
61476 * @event rowcontextmenu
61477 * Fires when a row is right clicked
61478 * @param {Grid} this
61479 * @param {Number} rowIndex
61480 * @param {Roo.EventObject} e
61482 "rowcontextmenu" : true,
61484 * @event cellcontextmenu
61485 * Fires when a cell is right clicked
61486 * @param {Grid} this
61487 * @param {Number} rowIndex
61488 * @param {Number} cellIndex
61489 * @param {Roo.EventObject} e
61491 "cellcontextmenu" : true,
61493 * @event headercontextmenu
61494 * Fires when a header is right clicked
61495 * @param {Grid} this
61496 * @param {Number} columnIndex
61497 * @param {Roo.EventObject} e
61499 "headercontextmenu" : true,
61501 * @event bodyscroll
61502 * Fires when the body element is scrolled
61503 * @param {Number} scrollLeft
61504 * @param {Number} scrollTop
61506 "bodyscroll" : true,
61508 * @event columnresize
61509 * Fires when the user resizes a column
61510 * @param {Number} columnIndex
61511 * @param {Number} newSize
61513 "columnresize" : true,
61515 * @event columnmove
61516 * Fires when the user moves a column
61517 * @param {Number} oldIndex
61518 * @param {Number} newIndex
61520 "columnmove" : true,
61523 * Fires when row(s) start being dragged
61524 * @param {Grid} this
61525 * @param {Roo.GridDD} dd The drag drop object
61526 * @param {event} e The raw browser event
61528 "startdrag" : true,
61531 * Fires when a drag operation is complete
61532 * @param {Grid} this
61533 * @param {Roo.GridDD} dd The drag drop object
61534 * @param {event} e The raw browser event
61539 * Fires when dragged row(s) are dropped on a valid DD target
61540 * @param {Grid} this
61541 * @param {Roo.GridDD} dd The drag drop object
61542 * @param {String} targetId The target drag drop object
61543 * @param {event} e The raw browser event
61548 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
61549 * @param {Grid} this
61550 * @param {Roo.GridDD} dd The drag drop object
61551 * @param {String} targetId The target drag drop object
61552 * @param {event} e The raw browser event
61557 * Fires when the dragged row(s) first cross another DD target while being dragged
61558 * @param {Grid} this
61559 * @param {Roo.GridDD} dd The drag drop object
61560 * @param {String} targetId The target drag drop object
61561 * @param {event} e The raw browser event
61563 "dragenter" : true,
61566 * Fires when the dragged row(s) leave another DD target while being dragged
61567 * @param {Grid} this
61568 * @param {Roo.GridDD} dd The drag drop object
61569 * @param {String} targetId The target drag drop object
61570 * @param {event} e The raw browser event
61575 * Fires when a row is rendered, so you can change add a style to it.
61576 * @param {GridView} gridview The grid view
61577 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
61583 * Fires when the grid is rendered
61584 * @param {Grid} grid
61589 Roo.grid.Grid.superclass.constructor.call(this);
61591 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
61594 * @cfg {Roo.grid.AbstractSelectionModel} sm The selection Model (default = Roo.grid.RowSelectionModel)
61597 * @cfg {Roo.grid.GridView} view The view that renders the grid (default = Roo.grid.GridView)
61600 * @cfg {Roo.grid.ColumnModel} cm[] The columns of the grid
61603 * @cfg {Roo.data.Store} ds The data store for the grid
61606 * @cfg {Roo.Toolbar} toolbar a toolbar for buttons etc.
61609 * @cfg {String} ddGroup - drag drop group.
61612 * @cfg {String} dragGroup - drag group (?? not sure if needed.)
61616 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
61618 minColumnWidth : 25,
61621 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
61622 * <b>on initial render.</b> It is more efficient to explicitly size the columns
61623 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
61625 autoSizeColumns : false,
61628 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
61630 autoSizeHeaders : true,
61633 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
61635 monitorWindowResize : true,
61638 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
61639 * rows measured to get a columns size. Default is 0 (all rows).
61641 maxRowsToMeasure : 0,
61644 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
61646 trackMouseOver : true,
61649 * @cfg {Boolean} enableDrag True to enable drag of rows. Default is false. (double check if this is needed?)
61652 * @cfg {Boolean} enableDrop True to enable drop of elements. Default is false. (double check if this is needed?)
61656 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
61658 enableDragDrop : false,
61661 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
61663 enableColumnMove : true,
61666 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
61668 enableColumnHide : true,
61671 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
61673 enableRowHeightSync : false,
61676 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
61681 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
61683 autoHeight : false,
61686 * @cfg {String} autoExpandColumn The id (or dataIndex) of a column in this grid that should expand to fill unused space. This id can not be 0. Default is false.
61688 autoExpandColumn : false,
61691 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
61694 autoExpandMin : 50,
61697 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
61699 autoExpandMax : 1000,
61702 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
61707 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
61711 * @cfg {Roo.dd.DropTarget} dropTarget An {@link Roo.dd.DropTarget} config
61715 * @cfg {boolean} sortColMenu Sort the column order menu when it shows (usefull for long lists..) default false
61717 sortColMenu : false,
61723 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
61724 * of a fixed width. Default is false.
61727 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
61732 * @cfg {String} ddText Configures the text is the drag proxy (defaults to "%0 selected row(s)").
61733 * %0 is replaced with the number of selected rows.
61735 ddText : "{0} selected row{1}",
61739 * Called once after all setup has been completed and the grid is ready to be rendered.
61740 * @return {Roo.grid.Grid} this
61742 render : function()
61744 var c = this.container;
61745 // try to detect autoHeight/width mode
61746 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
61747 this.autoHeight = true;
61749 var view = this.getView();
61752 c.on("click", this.onClick, this);
61753 c.on("dblclick", this.onDblClick, this);
61754 c.on("contextmenu", this.onContextMenu, this);
61755 c.on("keydown", this.onKeyDown, this);
61757 c.on("touchstart", this.onTouchStart, this);
61760 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
61762 this.getSelectionModel().init(this);
61767 this.loadMask = new Roo.LoadMask(this.container,
61768 Roo.apply({store:this.dataSource}, this.loadMask));
61772 if (this.toolbar && this.toolbar.xtype) {
61773 this.toolbar.container = this.getView().getHeaderPanel(true);
61774 this.toolbar = new Roo.Toolbar(this.toolbar);
61776 if (this.footer && this.footer.xtype) {
61777 this.footer.dataSource = this.getDataSource();
61778 this.footer.container = this.getView().getFooterPanel(true);
61779 this.footer = Roo.factory(this.footer, Roo);
61781 if (this.dropTarget && this.dropTarget.xtype) {
61782 delete this.dropTarget.xtype;
61783 this.dropTarget = new Roo.dd.DropTarget(this.getView().mainBody, this.dropTarget);
61787 this.rendered = true;
61788 this.fireEvent('render', this);
61793 * Reconfigures the grid to use a different Store and Column Model.
61794 * The View will be bound to the new objects and refreshed.
61795 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
61796 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
61798 reconfigure : function(dataSource, colModel){
61800 this.loadMask.destroy();
61801 this.loadMask = new Roo.LoadMask(this.container,
61802 Roo.apply({store:dataSource}, this.loadMask));
61804 this.view.bind(dataSource, colModel);
61805 this.dataSource = dataSource;
61806 this.colModel = colModel;
61807 this.view.refresh(true);
61811 * Add's a column, default at the end..
61813 * @param {int} position to add (default end)
61814 * @param {Array} of objects of column configuration see {@link Roo.grid.ColumnModel}
61816 addColumns : function(pos, ar)
61819 for (var i =0;i< ar.length;i++) {
61821 cfg.id = typeof(cfg.id) == 'undefined' ? Roo.id() : cfg.id; // don't normally use this..
61822 this.cm.lookup[cfg.id] = cfg;
61826 if (typeof(pos) == 'undefined' || pos >= this.cm.config.length) {
61827 pos = this.cm.config.length; //this.cm.config.push(cfg);
61829 pos = Math.max(0,pos);
61832 this.cm.config.splice.apply(this.cm.config, ar);
61836 this.view.generateRules(this.cm);
61837 this.view.refresh(true);
61845 onKeyDown : function(e){
61846 this.fireEvent("keydown", e);
61850 * Destroy this grid.
61851 * @param {Boolean} removeEl True to remove the element
61853 destroy : function(removeEl, keepListeners){
61855 this.loadMask.destroy();
61857 var c = this.container;
61858 c.removeAllListeners();
61859 this.view.destroy();
61860 this.colModel.purgeListeners();
61861 if(!keepListeners){
61862 this.purgeListeners();
61865 if(removeEl === true){
61871 processEvent : function(name, e){
61872 // does this fire select???
61873 //Roo.log('grid:processEvent ' + name);
61875 if (name != 'touchstart' ) {
61876 this.fireEvent(name, e);
61879 var t = e.getTarget();
61881 var header = v.findHeaderIndex(t);
61882 if(header !== false){
61883 var ename = name == 'touchstart' ? 'click' : name;
61885 this.fireEvent("header" + ename, this, header, e);
61887 var row = v.findRowIndex(t);
61888 var cell = v.findCellIndex(t);
61889 if (name == 'touchstart') {
61890 // first touch is always a click.
61891 // hopefull this happens after selection is updated.?
61894 if (typeof(this.selModel.getSelectedCell) != 'undefined') {
61895 var cs = this.selModel.getSelectedCell();
61896 if (row == cs[0] && cell == cs[1]){
61900 if (typeof(this.selModel.getSelections) != 'undefined') {
61901 var cs = this.selModel.getSelections();
61902 var ds = this.dataSource;
61903 if (cs.length == 1 && ds.getAt(row) == cs[0]){
61914 this.fireEvent("row" + name, this, row, e);
61915 if(cell !== false){
61916 this.fireEvent("cell" + name, this, row, cell, e);
61923 onClick : function(e){
61924 this.processEvent("click", e);
61927 onTouchStart : function(e){
61928 this.processEvent("touchstart", e);
61932 onContextMenu : function(e, t){
61933 this.processEvent("contextmenu", e);
61937 onDblClick : function(e){
61938 this.processEvent("dblclick", e);
61942 walkCells : function(row, col, step, fn, scope){
61943 var cm = this.colModel, clen = cm.getColumnCount();
61944 var ds = this.dataSource, rlen = ds.getCount(), first = true;
61956 if(fn.call(scope || this, row, col, cm) === true){
61974 if(fn.call(scope || this, row, col, cm) === true){
61986 getSelections : function(){
61987 return this.selModel.getSelections();
61991 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
61992 * but if manual update is required this method will initiate it.
61994 autoSize : function(){
61996 this.view.layout();
61997 if(this.view.adjustForScroll){
61998 this.view.adjustForScroll();
62004 * Returns the grid's underlying element.
62005 * @return {Element} The element
62007 getGridEl : function(){
62008 return this.container;
62011 // private for compatibility, overridden by editor grid
62012 stopEditing : function(){},
62015 * Returns the grid's SelectionModel.
62016 * @return {SelectionModel}
62018 getSelectionModel : function(){
62019 if(!this.selModel){
62020 this.selModel = new Roo.grid.RowSelectionModel();
62022 return this.selModel;
62026 * Returns the grid's DataSource.
62027 * @return {DataSource}
62029 getDataSource : function(){
62030 return this.dataSource;
62034 * Returns the grid's ColumnModel.
62035 * @return {ColumnModel}
62037 getColumnModel : function(){
62038 return this.colModel;
62042 * Returns the grid's GridView object.
62043 * @return {GridView}
62045 getView : function(){
62047 this.view = new Roo.grid.GridView(this.viewConfig);
62048 this.relayEvents(this.view, [
62049 "beforerowremoved", "beforerowsinserted",
62050 "beforerefresh", "rowremoved",
62051 "rowsinserted", "rowupdated" ,"refresh"
62057 * Called to get grid's drag proxy text, by default returns this.ddText.
62058 * Override this to put something different in the dragged text.
62061 getDragDropText : function(){
62062 var count = this.selModel.getCount();
62063 return String.format(this.ddText, count, count == 1 ? '' : 's');
62068 * Ext JS Library 1.1.1
62069 * Copyright(c) 2006-2007, Ext JS, LLC.
62071 * Originally Released Under LGPL - original licence link has changed is not relivant.
62074 * <script type="text/javascript">
62077 * @class Roo.grid.AbstractGridView
62078 * @extends Roo.util.Observable
62080 * Abstract base class for grid Views
62083 Roo.grid.AbstractGridView = function(){
62087 "beforerowremoved" : true,
62088 "beforerowsinserted" : true,
62089 "beforerefresh" : true,
62090 "rowremoved" : true,
62091 "rowsinserted" : true,
62092 "rowupdated" : true,
62095 Roo.grid.AbstractGridView.superclass.constructor.call(this);
62098 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
62099 rowClass : "x-grid-row",
62100 cellClass : "x-grid-cell",
62101 tdClass : "x-grid-td",
62102 hdClass : "x-grid-hd",
62103 splitClass : "x-grid-hd-split",
62105 init: function(grid){
62107 var cid = this.grid.getGridEl().id;
62108 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
62109 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
62110 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
62111 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
62114 getColumnRenderers : function(){
62115 var renderers = [];
62116 var cm = this.grid.colModel;
62117 var colCount = cm.getColumnCount();
62118 for(var i = 0; i < colCount; i++){
62119 renderers[i] = cm.getRenderer(i);
62124 getColumnIds : function(){
62126 var cm = this.grid.colModel;
62127 var colCount = cm.getColumnCount();
62128 for(var i = 0; i < colCount; i++){
62129 ids[i] = cm.getColumnId(i);
62134 getDataIndexes : function(){
62135 if(!this.indexMap){
62136 this.indexMap = this.buildIndexMap();
62138 return this.indexMap.colToData;
62141 getColumnIndexByDataIndex : function(dataIndex){
62142 if(!this.indexMap){
62143 this.indexMap = this.buildIndexMap();
62145 return this.indexMap.dataToCol[dataIndex];
62149 * Set a css style for a column dynamically.
62150 * @param {Number} colIndex The index of the column
62151 * @param {String} name The css property name
62152 * @param {String} value The css value
62154 setCSSStyle : function(colIndex, name, value){
62155 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
62156 Roo.util.CSS.updateRule(selector, name, value);
62159 generateRules : function(cm){
62160 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
62161 Roo.util.CSS.removeStyleSheet(rulesId);
62162 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
62163 var cid = cm.getColumnId(i);
62164 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
62165 this.tdSelector, cid, " {\n}\n",
62166 this.hdSelector, cid, " {\n}\n",
62167 this.splitSelector, cid, " {\n}\n");
62169 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
62173 * Ext JS Library 1.1.1
62174 * Copyright(c) 2006-2007, Ext JS, LLC.
62176 * Originally Released Under LGPL - original licence link has changed is not relivant.
62179 * <script type="text/javascript">
62183 // This is a support class used internally by the Grid components
62184 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
62186 this.view = grid.getView();
62187 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
62188 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
62190 this.setHandleElId(Roo.id(hd));
62191 this.setOuterHandleElId(Roo.id(hd2));
62193 this.scroll = false;
62195 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
62197 getDragData : function(e){
62198 var t = Roo.lib.Event.getTarget(e);
62199 var h = this.view.findHeaderCell(t);
62201 return {ddel: h.firstChild, header:h};
62206 onInitDrag : function(e){
62207 this.view.headersDisabled = true;
62208 var clone = this.dragData.ddel.cloneNode(true);
62209 clone.id = Roo.id();
62210 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
62211 this.proxy.update(clone);
62215 afterValidDrop : function(){
62217 setTimeout(function(){
62218 v.headersDisabled = false;
62222 afterInvalidDrop : function(){
62224 setTimeout(function(){
62225 v.headersDisabled = false;
62231 * Ext JS Library 1.1.1
62232 * Copyright(c) 2006-2007, Ext JS, LLC.
62234 * Originally Released Under LGPL - original licence link has changed is not relivant.
62237 * <script type="text/javascript">
62240 // This is a support class used internally by the Grid components
62241 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
62243 this.view = grid.getView();
62244 // split the proxies so they don't interfere with mouse events
62245 this.proxyTop = Roo.DomHelper.append(document.body, {
62246 cls:"col-move-top", html:" "
62248 this.proxyBottom = Roo.DomHelper.append(document.body, {
62249 cls:"col-move-bottom", html:" "
62251 this.proxyTop.hide = this.proxyBottom.hide = function(){
62252 this.setLeftTop(-100,-100);
62253 this.setStyle("visibility", "hidden");
62255 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
62256 // temporarily disabled
62257 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
62258 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
62260 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
62261 proxyOffsets : [-4, -9],
62262 fly: Roo.Element.fly,
62264 getTargetFromEvent : function(e){
62265 var t = Roo.lib.Event.getTarget(e);
62266 var cindex = this.view.findCellIndex(t);
62267 if(cindex !== false){
62268 return this.view.getHeaderCell(cindex);
62273 nextVisible : function(h){
62274 var v = this.view, cm = this.grid.colModel;
62277 if(!cm.isHidden(v.getCellIndex(h))){
62285 prevVisible : function(h){
62286 var v = this.view, cm = this.grid.colModel;
62289 if(!cm.isHidden(v.getCellIndex(h))){
62297 positionIndicator : function(h, n, e){
62298 var x = Roo.lib.Event.getPageX(e);
62299 var r = Roo.lib.Dom.getRegion(n.firstChild);
62300 var px, pt, py = r.top + this.proxyOffsets[1];
62301 if((r.right - x) <= (r.right-r.left)/2){
62302 px = r.right+this.view.borderWidth;
62308 var oldIndex = this.view.getCellIndex(h);
62309 var newIndex = this.view.getCellIndex(n);
62311 if(this.grid.colModel.isFixed(newIndex)){
62315 var locked = this.grid.colModel.isLocked(newIndex);
62320 if(oldIndex < newIndex){
62323 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
62326 px += this.proxyOffsets[0];
62327 this.proxyTop.setLeftTop(px, py);
62328 this.proxyTop.show();
62329 if(!this.bottomOffset){
62330 this.bottomOffset = this.view.mainHd.getHeight();
62332 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
62333 this.proxyBottom.show();
62337 onNodeEnter : function(n, dd, e, data){
62338 if(data.header != n){
62339 this.positionIndicator(data.header, n, e);
62343 onNodeOver : function(n, dd, e, data){
62344 var result = false;
62345 if(data.header != n){
62346 result = this.positionIndicator(data.header, n, e);
62349 this.proxyTop.hide();
62350 this.proxyBottom.hide();
62352 return result ? this.dropAllowed : this.dropNotAllowed;
62355 onNodeOut : function(n, dd, e, data){
62356 this.proxyTop.hide();
62357 this.proxyBottom.hide();
62360 onNodeDrop : function(n, dd, e, data){
62361 var h = data.header;
62363 var cm = this.grid.colModel;
62364 var x = Roo.lib.Event.getPageX(e);
62365 var r = Roo.lib.Dom.getRegion(n.firstChild);
62366 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
62367 var oldIndex = this.view.getCellIndex(h);
62368 var newIndex = this.view.getCellIndex(n);
62369 var locked = cm.isLocked(newIndex);
62373 if(oldIndex < newIndex){
62376 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
62379 cm.setLocked(oldIndex, locked, true);
62380 cm.moveColumn(oldIndex, newIndex);
62381 this.grid.fireEvent("columnmove", oldIndex, newIndex);
62389 * Ext JS Library 1.1.1
62390 * Copyright(c) 2006-2007, Ext JS, LLC.
62392 * Originally Released Under LGPL - original licence link has changed is not relivant.
62395 * <script type="text/javascript">
62399 * @class Roo.grid.GridView
62400 * @extends Roo.util.Observable
62403 * @param {Object} config
62405 Roo.grid.GridView = function(config){
62406 Roo.grid.GridView.superclass.constructor.call(this);
62409 Roo.apply(this, config);
62412 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
62414 unselectable : 'unselectable="on"',
62415 unselectableCls : 'x-unselectable',
62418 rowClass : "x-grid-row",
62420 cellClass : "x-grid-col",
62422 tdClass : "x-grid-td",
62424 hdClass : "x-grid-hd",
62426 splitClass : "x-grid-split",
62428 sortClasses : ["sort-asc", "sort-desc"],
62430 enableMoveAnim : false,
62434 dh : Roo.DomHelper,
62436 fly : Roo.Element.fly,
62438 css : Roo.util.CSS,
62444 scrollIncrement : 22,
62446 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
62448 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
62450 bind : function(ds, cm){
62452 this.ds.un("load", this.onLoad, this);
62453 this.ds.un("datachanged", this.onDataChange, this);
62454 this.ds.un("add", this.onAdd, this);
62455 this.ds.un("remove", this.onRemove, this);
62456 this.ds.un("update", this.onUpdate, this);
62457 this.ds.un("clear", this.onClear, this);
62460 ds.on("load", this.onLoad, this);
62461 ds.on("datachanged", this.onDataChange, this);
62462 ds.on("add", this.onAdd, this);
62463 ds.on("remove", this.onRemove, this);
62464 ds.on("update", this.onUpdate, this);
62465 ds.on("clear", this.onClear, this);
62470 this.cm.un("widthchange", this.onColWidthChange, this);
62471 this.cm.un("headerchange", this.onHeaderChange, this);
62472 this.cm.un("hiddenchange", this.onHiddenChange, this);
62473 this.cm.un("columnmoved", this.onColumnMove, this);
62474 this.cm.un("columnlockchange", this.onColumnLock, this);
62477 this.generateRules(cm);
62478 cm.on("widthchange", this.onColWidthChange, this);
62479 cm.on("headerchange", this.onHeaderChange, this);
62480 cm.on("hiddenchange", this.onHiddenChange, this);
62481 cm.on("columnmoved", this.onColumnMove, this);
62482 cm.on("columnlockchange", this.onColumnLock, this);
62487 init: function(grid){
62488 Roo.grid.GridView.superclass.init.call(this, grid);
62490 this.bind(grid.dataSource, grid.colModel);
62492 grid.on("headerclick", this.handleHeaderClick, this);
62494 if(grid.trackMouseOver){
62495 grid.on("mouseover", this.onRowOver, this);
62496 grid.on("mouseout", this.onRowOut, this);
62498 grid.cancelTextSelection = function(){};
62499 this.gridId = grid.id;
62501 var tpls = this.templates || {};
62504 tpls.master = new Roo.Template(
62505 '<div class="x-grid" hidefocus="true">',
62506 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
62507 '<div class="x-grid-topbar"></div>',
62508 '<div class="x-grid-scroller"><div></div></div>',
62509 '<div class="x-grid-locked">',
62510 '<div class="x-grid-header">{lockedHeader}</div>',
62511 '<div class="x-grid-body">{lockedBody}</div>',
62513 '<div class="x-grid-viewport">',
62514 '<div class="x-grid-header">{header}</div>',
62515 '<div class="x-grid-body">{body}</div>',
62517 '<div class="x-grid-bottombar"></div>',
62519 '<div class="x-grid-resize-proxy"> </div>',
62522 tpls.master.disableformats = true;
62526 tpls.header = new Roo.Template(
62527 '<table border="0" cellspacing="0" cellpadding="0">',
62528 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
62531 tpls.header.disableformats = true;
62533 tpls.header.compile();
62536 tpls.hcell = new Roo.Template(
62537 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
62538 '<div class="x-grid-hd-text ' + this.unselectableCls + '" ' + this.unselectable +'>{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
62541 tpls.hcell.disableFormats = true;
62543 tpls.hcell.compile();
62546 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style} ' +
62547 this.unselectableCls + '" ' + this.unselectable +'> </div>');
62548 tpls.hsplit.disableFormats = true;
62550 tpls.hsplit.compile();
62553 tpls.body = new Roo.Template(
62554 '<table border="0" cellspacing="0" cellpadding="0">',
62555 "<tbody>{rows}</tbody>",
62558 tpls.body.disableFormats = true;
62560 tpls.body.compile();
62563 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
62564 tpls.row.disableFormats = true;
62566 tpls.row.compile();
62569 tpls.cell = new Roo.Template(
62570 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
62571 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text ' +
62572 this.unselectableCls + '" ' + this.unselectable +'" {attr}>{value}</div></div>',
62575 tpls.cell.disableFormats = true;
62577 tpls.cell.compile();
62579 this.templates = tpls;
62582 // remap these for backwards compat
62583 onColWidthChange : function(){
62584 this.updateColumns.apply(this, arguments);
62586 onHeaderChange : function(){
62587 this.updateHeaders.apply(this, arguments);
62589 onHiddenChange : function(){
62590 this.handleHiddenChange.apply(this, arguments);
62592 onColumnMove : function(){
62593 this.handleColumnMove.apply(this, arguments);
62595 onColumnLock : function(){
62596 this.handleLockChange.apply(this, arguments);
62599 onDataChange : function(){
62601 this.updateHeaderSortState();
62604 onClear : function(){
62608 onUpdate : function(ds, record){
62609 this.refreshRow(record);
62612 refreshRow : function(record){
62613 var ds = this.ds, index;
62614 if(typeof record == 'number'){
62616 record = ds.getAt(index);
62618 index = ds.indexOf(record);
62620 this.insertRows(ds, index, index, true);
62621 this.onRemove(ds, record, index+1, true);
62622 this.syncRowHeights(index, index);
62624 this.fireEvent("rowupdated", this, index, record);
62627 onAdd : function(ds, records, index){
62628 this.insertRows(ds, index, index + (records.length-1));
62631 onRemove : function(ds, record, index, isUpdate){
62632 if(isUpdate !== true){
62633 this.fireEvent("beforerowremoved", this, index, record);
62635 var bt = this.getBodyTable(), lt = this.getLockedTable();
62636 if(bt.rows[index]){
62637 bt.firstChild.removeChild(bt.rows[index]);
62639 if(lt.rows[index]){
62640 lt.firstChild.removeChild(lt.rows[index]);
62642 if(isUpdate !== true){
62643 this.stripeRows(index);
62644 this.syncRowHeights(index, index);
62646 this.fireEvent("rowremoved", this, index, record);
62650 onLoad : function(){
62651 this.scrollToTop();
62655 * Scrolls the grid to the top
62657 scrollToTop : function(){
62659 this.scroller.dom.scrollTop = 0;
62665 * Gets a panel in the header of the grid that can be used for toolbars etc.
62666 * After modifying the contents of this panel a call to grid.autoSize() may be
62667 * required to register any changes in size.
62668 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
62669 * @return Roo.Element
62671 getHeaderPanel : function(doShow){
62673 this.headerPanel.show();
62675 return this.headerPanel;
62679 * Gets a panel in the footer of the grid that can be used for toolbars etc.
62680 * After modifying the contents of this panel a call to grid.autoSize() may be
62681 * required to register any changes in size.
62682 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
62683 * @return Roo.Element
62685 getFooterPanel : function(doShow){
62687 this.footerPanel.show();
62689 return this.footerPanel;
62692 initElements : function(){
62693 var E = Roo.Element;
62694 var el = this.grid.getGridEl().dom.firstChild;
62695 var cs = el.childNodes;
62697 this.el = new E(el);
62699 this.focusEl = new E(el.firstChild);
62700 this.focusEl.swallowEvent("click", true);
62702 this.headerPanel = new E(cs[1]);
62703 this.headerPanel.enableDisplayMode("block");
62705 this.scroller = new E(cs[2]);
62706 this.scrollSizer = new E(this.scroller.dom.firstChild);
62708 this.lockedWrap = new E(cs[3]);
62709 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
62710 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
62712 this.mainWrap = new E(cs[4]);
62713 this.mainHd = new E(this.mainWrap.dom.firstChild);
62714 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
62716 this.footerPanel = new E(cs[5]);
62717 this.footerPanel.enableDisplayMode("block");
62719 this.resizeProxy = new E(cs[6]);
62721 this.headerSelector = String.format(
62722 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
62723 this.lockedHd.id, this.mainHd.id
62726 this.splitterSelector = String.format(
62727 '#{0} div.x-grid-split, #{1} div.x-grid-split',
62728 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
62731 idToCssName : function(s)
62733 return s.replace(/[^a-z0-9]+/ig, '-');
62736 getHeaderCell : function(index){
62737 return Roo.DomQuery.select(this.headerSelector)[index];
62740 getHeaderCellMeasure : function(index){
62741 return this.getHeaderCell(index).firstChild;
62744 getHeaderCellText : function(index){
62745 return this.getHeaderCell(index).firstChild.firstChild;
62748 getLockedTable : function(){
62749 return this.lockedBody.dom.firstChild;
62752 getBodyTable : function(){
62753 return this.mainBody.dom.firstChild;
62756 getLockedRow : function(index){
62757 return this.getLockedTable().rows[index];
62760 getRow : function(index){
62761 return this.getBodyTable().rows[index];
62764 getRowComposite : function(index){
62766 this.rowEl = new Roo.CompositeElementLite();
62768 var els = [], lrow, mrow;
62769 if(lrow = this.getLockedRow(index)){
62772 if(mrow = this.getRow(index)){
62775 this.rowEl.elements = els;
62779 * Gets the 'td' of the cell
62781 * @param {Integer} rowIndex row to select
62782 * @param {Integer} colIndex column to select
62786 getCell : function(rowIndex, colIndex){
62787 var locked = this.cm.getLockedCount();
62789 if(colIndex < locked){
62790 source = this.lockedBody.dom.firstChild;
62792 source = this.mainBody.dom.firstChild;
62793 colIndex -= locked;
62795 return source.rows[rowIndex].childNodes[colIndex];
62798 getCellText : function(rowIndex, colIndex){
62799 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
62802 getCellBox : function(cell){
62803 var b = this.fly(cell).getBox();
62804 if(Roo.isOpera){ // opera fails to report the Y
62805 b.y = cell.offsetTop + this.mainBody.getY();
62810 getCellIndex : function(cell){
62811 var id = String(cell.className).match(this.cellRE);
62813 return parseInt(id[1], 10);
62818 findHeaderIndex : function(n){
62819 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
62820 return r ? this.getCellIndex(r) : false;
62823 findHeaderCell : function(n){
62824 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
62825 return r ? r : false;
62828 findRowIndex : function(n){
62832 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
62833 return r ? r.rowIndex : false;
62836 findCellIndex : function(node){
62837 var stop = this.el.dom;
62838 while(node && node != stop){
62839 if(this.findRE.test(node.className)){
62840 return this.getCellIndex(node);
62842 node = node.parentNode;
62847 getColumnId : function(index){
62848 return this.cm.getColumnId(index);
62851 getSplitters : function()
62853 if(this.splitterSelector){
62854 return Roo.DomQuery.select(this.splitterSelector);
62860 getSplitter : function(index){
62861 return this.getSplitters()[index];
62864 onRowOver : function(e, t){
62866 if((row = this.findRowIndex(t)) !== false){
62867 this.getRowComposite(row).addClass("x-grid-row-over");
62871 onRowOut : function(e, t){
62873 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
62874 this.getRowComposite(row).removeClass("x-grid-row-over");
62878 renderHeaders : function(){
62880 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
62881 var cb = [], lb = [], sb = [], lsb = [], p = {};
62882 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
62883 p.cellId = "x-grid-hd-0-" + i;
62884 p.splitId = "x-grid-csplit-0-" + i;
62885 p.id = cm.getColumnId(i);
62886 p.value = cm.getColumnHeader(i) || "";
62887 p.title = cm.getColumnTooltip(i) || (''+p.value).match(/\</) ? '' : p.value || "";
62888 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
62889 if(!cm.isLocked(i)){
62890 cb[cb.length] = ct.apply(p);
62891 sb[sb.length] = st.apply(p);
62893 lb[lb.length] = ct.apply(p);
62894 lsb[lsb.length] = st.apply(p);
62897 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
62898 ht.apply({cells: cb.join(""), splits:sb.join("")})];
62901 updateHeaders : function(){
62902 var html = this.renderHeaders();
62903 this.lockedHd.update(html[0]);
62904 this.mainHd.update(html[1]);
62908 * Focuses the specified row.
62909 * @param {Number} row The row index
62911 focusRow : function(row)
62913 //Roo.log('GridView.focusRow');
62914 var x = this.scroller.dom.scrollLeft;
62915 this.focusCell(row, 0, false);
62916 this.scroller.dom.scrollLeft = x;
62920 * Focuses the specified cell.
62921 * @param {Number} row The row index
62922 * @param {Number} col The column index
62923 * @param {Boolean} hscroll false to disable horizontal scrolling
62925 focusCell : function(row, col, hscroll)
62927 //Roo.log('GridView.focusCell');
62928 var el = this.ensureVisible(row, col, hscroll);
62929 this.focusEl.alignTo(el, "tl-tl");
62931 this.focusEl.focus();
62933 this.focusEl.focus.defer(1, this.focusEl);
62938 * Scrolls the specified cell into view
62939 * @param {Number} row The row index
62940 * @param {Number} col The column index
62941 * @param {Boolean} hscroll false to disable horizontal scrolling
62943 ensureVisible : function(row, col, hscroll)
62945 //Roo.log('GridView.ensureVisible,' + row + ',' + col);
62946 //return null; //disable for testing.
62947 if(typeof row != "number"){
62948 row = row.rowIndex;
62950 if(row < 0 && row >= this.ds.getCount()){
62953 col = (col !== undefined ? col : 0);
62954 var cm = this.grid.colModel;
62955 while(cm.isHidden(col)){
62959 var el = this.getCell(row, col);
62963 var c = this.scroller.dom;
62965 var ctop = parseInt(el.offsetTop, 10);
62966 var cleft = parseInt(el.offsetLeft, 10);
62967 var cbot = ctop + el.offsetHeight;
62968 var cright = cleft + el.offsetWidth;
62970 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
62971 var stop = parseInt(c.scrollTop, 10);
62972 var sleft = parseInt(c.scrollLeft, 10);
62973 var sbot = stop + ch;
62974 var sright = sleft + c.clientWidth;
62976 Roo.log('GridView.ensureVisible:' +
62978 ' c.clientHeight:' + c.clientHeight +
62979 ' this.mainHd.dom.offsetHeight:' + this.mainHd.dom.offsetHeight +
62987 c.scrollTop = ctop;
62988 //Roo.log("set scrolltop to ctop DISABLE?");
62989 }else if(cbot > sbot){
62990 //Roo.log("set scrolltop to cbot-ch");
62991 c.scrollTop = cbot-ch;
62994 if(hscroll !== false){
62996 c.scrollLeft = cleft;
62997 }else if(cright > sright){
62998 c.scrollLeft = cright-c.clientWidth;
63005 updateColumns : function(){
63006 this.grid.stopEditing();
63007 var cm = this.grid.colModel, colIds = this.getColumnIds();
63008 //var totalWidth = cm.getTotalWidth();
63010 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
63011 //if(cm.isHidden(i)) continue;
63012 var w = cm.getColumnWidth(i);
63013 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
63014 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
63016 this.updateSplitters();
63019 generateRules : function(cm){
63020 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
63021 Roo.util.CSS.removeStyleSheet(rulesId);
63022 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
63023 var cid = cm.getColumnId(i);
63025 if(cm.config[i].align){
63026 align = 'text-align:'+cm.config[i].align+';';
63029 if(cm.isHidden(i)){
63030 hidden = 'display:none;';
63032 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
63034 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
63035 this.hdSelector, cid, " {\n", align, width, "}\n",
63036 this.tdSelector, cid, " {\n",hidden,"\n}\n",
63037 this.splitSelector, cid, " {\n", hidden , "\n}\n");
63039 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
63042 updateSplitters : function(){
63043 var cm = this.cm, s = this.getSplitters();
63044 if(s){ // splitters not created yet
63045 var pos = 0, locked = true;
63046 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
63047 if(cm.isHidden(i)) {
63050 var w = cm.getColumnWidth(i); // make sure it's a number
63051 if(!cm.isLocked(i) && locked){
63056 s[i].style.left = (pos-this.splitOffset) + "px";
63061 handleHiddenChange : function(colModel, colIndex, hidden){
63063 this.hideColumn(colIndex);
63065 this.unhideColumn(colIndex);
63069 hideColumn : function(colIndex){
63070 var cid = this.getColumnId(colIndex);
63071 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
63072 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
63074 this.updateHeaders();
63076 this.updateSplitters();
63080 unhideColumn : function(colIndex){
63081 var cid = this.getColumnId(colIndex);
63082 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
63083 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
63086 this.updateHeaders();
63088 this.updateSplitters();
63092 insertRows : function(dm, firstRow, lastRow, isUpdate){
63093 if(firstRow == 0 && lastRow == dm.getCount()-1){
63097 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
63099 var s = this.getScrollState();
63100 var markup = this.renderRows(firstRow, lastRow);
63101 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
63102 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
63103 this.restoreScroll(s);
63105 this.fireEvent("rowsinserted", this, firstRow, lastRow);
63106 this.syncRowHeights(firstRow, lastRow);
63107 this.stripeRows(firstRow);
63113 bufferRows : function(markup, target, index){
63114 var before = null, trows = target.rows, tbody = target.tBodies[0];
63115 if(index < trows.length){
63116 before = trows[index];
63118 var b = document.createElement("div");
63119 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
63120 var rows = b.firstChild.rows;
63121 for(var i = 0, len = rows.length; i < len; i++){
63123 tbody.insertBefore(rows[0], before);
63125 tbody.appendChild(rows[0]);
63132 deleteRows : function(dm, firstRow, lastRow){
63133 if(dm.getRowCount()<1){
63134 this.fireEvent("beforerefresh", this);
63135 this.mainBody.update("");
63136 this.lockedBody.update("");
63137 this.fireEvent("refresh", this);
63139 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
63140 var bt = this.getBodyTable();
63141 var tbody = bt.firstChild;
63142 var rows = bt.rows;
63143 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
63144 tbody.removeChild(rows[firstRow]);
63146 this.stripeRows(firstRow);
63147 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
63151 updateRows : function(dataSource, firstRow, lastRow){
63152 var s = this.getScrollState();
63154 this.restoreScroll(s);
63157 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
63161 this.updateHeaderSortState();
63164 getScrollState : function(){
63166 var sb = this.scroller.dom;
63167 return {left: sb.scrollLeft, top: sb.scrollTop};
63170 stripeRows : function(startRow){
63171 if(!this.grid.stripeRows || this.ds.getCount() < 1){
63174 startRow = startRow || 0;
63175 var rows = this.getBodyTable().rows;
63176 var lrows = this.getLockedTable().rows;
63177 var cls = ' x-grid-row-alt ';
63178 for(var i = startRow, len = rows.length; i < len; i++){
63179 var row = rows[i], lrow = lrows[i];
63180 var isAlt = ((i+1) % 2 == 0);
63181 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
63182 if(isAlt == hasAlt){
63186 row.className += " x-grid-row-alt";
63188 row.className = row.className.replace("x-grid-row-alt", "");
63191 lrow.className = row.className;
63196 restoreScroll : function(state){
63197 //Roo.log('GridView.restoreScroll');
63198 var sb = this.scroller.dom;
63199 sb.scrollLeft = state.left;
63200 sb.scrollTop = state.top;
63204 syncScroll : function(){
63205 //Roo.log('GridView.syncScroll');
63206 var sb = this.scroller.dom;
63207 var sh = this.mainHd.dom;
63208 var bs = this.mainBody.dom;
63209 var lv = this.lockedBody.dom;
63210 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
63211 lv.scrollTop = bs.scrollTop = sb.scrollTop;
63214 handleScroll : function(e){
63216 var sb = this.scroller.dom;
63217 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
63221 handleWheel : function(e){
63222 var d = e.getWheelDelta();
63223 this.scroller.dom.scrollTop -= d*22;
63224 // set this here to prevent jumpy scrolling on large tables
63225 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
63229 renderRows : function(startRow, endRow){
63230 // pull in all the crap needed to render rows
63231 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
63232 var colCount = cm.getColumnCount();
63234 if(ds.getCount() < 1){
63238 // build a map for all the columns
63240 for(var i = 0; i < colCount; i++){
63241 var name = cm.getDataIndex(i);
63243 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
63244 renderer : cm.getRenderer(i),
63245 id : cm.getColumnId(i),
63246 locked : cm.isLocked(i),
63247 has_editor : cm.isCellEditable(i)
63251 startRow = startRow || 0;
63252 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
63254 // records to render
63255 var rs = ds.getRange(startRow, endRow);
63257 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
63260 // As much as I hate to duplicate code, this was branched because FireFox really hates
63261 // [].join("") on strings. The performance difference was substantial enough to
63262 // branch this function
63263 doRender : Roo.isGecko ?
63264 function(cs, rs, ds, startRow, colCount, stripe){
63265 var ts = this.templates, ct = ts.cell, rt = ts.row;
63267 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
63269 var hasListener = this.grid.hasListener('rowclass');
63271 for(var j = 0, len = rs.length; j < len; j++){
63272 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
63273 for(var i = 0; i < colCount; i++){
63275 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
63277 p.css = p.attr = "";
63278 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
63279 if(p.value == undefined || p.value === "") {
63280 p.value = " ";
63283 p.css += ' x-grid-editable-cell';
63285 if(c.dirty && typeof r.modified[c.name] !== 'undefined'){
63286 p.css += ' x-grid-dirty-cell';
63288 var markup = ct.apply(p);
63296 if(stripe && ((rowIndex+1) % 2 == 0)){
63297 alt.push("x-grid-row-alt")
63300 alt.push( " x-grid-dirty-row");
63303 if(this.getRowClass){
63304 alt.push(this.getRowClass(r, rowIndex));
63310 rowIndex : rowIndex,
63313 this.grid.fireEvent('rowclass', this, rowcfg);
63314 alt.push(rowcfg.rowClass);
63316 rp.alt = alt.join(" ");
63317 lbuf+= rt.apply(rp);
63319 buf+= rt.apply(rp);
63321 return [lbuf, buf];
63323 function(cs, rs, ds, startRow, colCount, stripe){
63324 var ts = this.templates, ct = ts.cell, rt = ts.row;
63326 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
63327 var hasListener = this.grid.hasListener('rowclass');
63330 for(var j = 0, len = rs.length; j < len; j++){
63331 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
63332 for(var i = 0; i < colCount; i++){
63334 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
63336 p.css = p.attr = "";
63337 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
63338 if(p.value == undefined || p.value === "") {
63339 p.value = " ";
63343 p.css += ' x-grid-editable-cell';
63345 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
63346 p.css += ' x-grid-dirty-cell'
63349 var markup = ct.apply(p);
63351 cb[cb.length] = markup;
63353 lcb[lcb.length] = markup;
63357 if(stripe && ((rowIndex+1) % 2 == 0)){
63358 alt.push( "x-grid-row-alt");
63361 alt.push(" x-grid-dirty-row");
63364 if(this.getRowClass){
63365 alt.push( this.getRowClass(r, rowIndex));
63371 rowIndex : rowIndex,
63374 this.grid.fireEvent('rowclass', this, rowcfg);
63375 alt.push(rowcfg.rowClass);
63378 rp.alt = alt.join(" ");
63379 rp.cells = lcb.join("");
63380 lbuf[lbuf.length] = rt.apply(rp);
63381 rp.cells = cb.join("");
63382 buf[buf.length] = rt.apply(rp);
63384 return [lbuf.join(""), buf.join("")];
63387 renderBody : function(){
63388 var markup = this.renderRows();
63389 var bt = this.templates.body;
63390 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
63394 * Refreshes the grid
63395 * @param {Boolean} headersToo
63397 refresh : function(headersToo){
63398 this.fireEvent("beforerefresh", this);
63399 this.grid.stopEditing();
63400 var result = this.renderBody();
63401 this.lockedBody.update(result[0]);
63402 this.mainBody.update(result[1]);
63403 if(headersToo === true){
63404 this.updateHeaders();
63405 this.updateColumns();
63406 this.updateSplitters();
63407 this.updateHeaderSortState();
63409 this.syncRowHeights();
63411 this.fireEvent("refresh", this);
63414 handleColumnMove : function(cm, oldIndex, newIndex){
63415 this.indexMap = null;
63416 var s = this.getScrollState();
63417 this.refresh(true);
63418 this.restoreScroll(s);
63419 this.afterMove(newIndex);
63422 afterMove : function(colIndex){
63423 if(this.enableMoveAnim && Roo.enableFx){
63424 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
63426 // if multisort - fix sortOrder, and reload..
63427 if (this.grid.dataSource.multiSort) {
63428 // the we can call sort again..
63429 var dm = this.grid.dataSource;
63430 var cm = this.grid.colModel;
63432 for(var i = 0; i < cm.config.length; i++ ) {
63434 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined')) {
63435 continue; // dont' bother, it's not in sort list or being set.
63438 so.push(cm.config[i].dataIndex);
63441 dm.load(dm.lastOptions);
63448 updateCell : function(dm, rowIndex, dataIndex){
63449 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
63450 if(typeof colIndex == "undefined"){ // not present in grid
63453 var cm = this.grid.colModel;
63454 var cell = this.getCell(rowIndex, colIndex);
63455 var cellText = this.getCellText(rowIndex, colIndex);
63458 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
63459 id : cm.getColumnId(colIndex),
63460 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
63462 var renderer = cm.getRenderer(colIndex);
63463 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
63464 if(typeof val == "undefined" || val === "") {
63467 cellText.innerHTML = val;
63468 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
63469 this.syncRowHeights(rowIndex, rowIndex);
63472 calcColumnWidth : function(colIndex, maxRowsToMeasure){
63474 if(this.grid.autoSizeHeaders){
63475 var h = this.getHeaderCellMeasure(colIndex);
63476 maxWidth = Math.max(maxWidth, h.scrollWidth);
63479 if(this.cm.isLocked(colIndex)){
63480 tb = this.getLockedTable();
63483 tb = this.getBodyTable();
63484 index = colIndex - this.cm.getLockedCount();
63487 var rows = tb.rows;
63488 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
63489 for(var i = 0; i < stopIndex; i++){
63490 var cell = rows[i].childNodes[index].firstChild;
63491 maxWidth = Math.max(maxWidth, cell.scrollWidth);
63494 return maxWidth + /*margin for error in IE*/ 5;
63497 * Autofit a column to its content.
63498 * @param {Number} colIndex
63499 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
63501 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
63502 if(this.cm.isHidden(colIndex)){
63503 return; // can't calc a hidden column
63506 var cid = this.cm.getColumnId(colIndex);
63507 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
63508 if(this.grid.autoSizeHeaders){
63509 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
63512 var newWidth = this.calcColumnWidth(colIndex);
63513 this.cm.setColumnWidth(colIndex,
63514 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
63515 if(!suppressEvent){
63516 this.grid.fireEvent("columnresize", colIndex, newWidth);
63521 * Autofits all columns to their content and then expands to fit any extra space in the grid
63523 autoSizeColumns : function(){
63524 var cm = this.grid.colModel;
63525 var colCount = cm.getColumnCount();
63526 for(var i = 0; i < colCount; i++){
63527 this.autoSizeColumn(i, true, true);
63529 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
63532 this.updateColumns();
63538 * Autofits all columns to the grid's width proportionate with their current size
63539 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
63541 fitColumns : function(reserveScrollSpace){
63542 var cm = this.grid.colModel;
63543 var colCount = cm.getColumnCount();
63547 for (i = 0; i < colCount; i++){
63548 if(!cm.isHidden(i) && !cm.isFixed(i)){
63549 w = cm.getColumnWidth(i);
63555 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
63556 if(reserveScrollSpace){
63559 var frac = (avail - cm.getTotalWidth())/width;
63560 while (cols.length){
63563 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
63565 this.updateColumns();
63569 onRowSelect : function(rowIndex){
63570 var row = this.getRowComposite(rowIndex);
63571 row.addClass("x-grid-row-selected");
63574 onRowDeselect : function(rowIndex){
63575 var row = this.getRowComposite(rowIndex);
63576 row.removeClass("x-grid-row-selected");
63579 onCellSelect : function(row, col){
63580 var cell = this.getCell(row, col);
63582 Roo.fly(cell).addClass("x-grid-cell-selected");
63586 onCellDeselect : function(row, col){
63587 var cell = this.getCell(row, col);
63589 Roo.fly(cell).removeClass("x-grid-cell-selected");
63593 updateHeaderSortState : function(){
63595 // sort state can be single { field: xxx, direction : yyy}
63596 // or { xxx=>ASC , yyy : DESC ..... }
63599 if (!this.ds.multiSort) {
63600 var state = this.ds.getSortState();
63604 mstate[state.field] = state.direction;
63605 // FIXME... - this is not used here.. but might be elsewhere..
63606 this.sortState = state;
63609 mstate = this.ds.sortToggle;
63611 //remove existing sort classes..
63613 var sc = this.sortClasses;
63614 var hds = this.el.select(this.headerSelector).removeClass(sc);
63616 for(var f in mstate) {
63618 var sortColumn = this.cm.findColumnIndex(f);
63620 if(sortColumn != -1){
63621 var sortDir = mstate[f];
63622 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
63631 handleHeaderClick : function(g, index,e){
63633 Roo.log("header click");
63636 // touch events on header are handled by context
63637 this.handleHdCtx(g,index,e);
63642 if(this.headersDisabled){
63645 var dm = g.dataSource, cm = g.colModel;
63646 if(!cm.isSortable(index)){
63651 if (dm.multiSort) {
63652 // update the sortOrder
63654 for(var i = 0; i < cm.config.length; i++ ) {
63656 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined') && (index != i)) {
63657 continue; // dont' bother, it's not in sort list or being set.
63660 so.push(cm.config[i].dataIndex);
63666 dm.sort(cm.getDataIndex(index));
63670 destroy : function(){
63672 this.colMenu.removeAll();
63673 Roo.menu.MenuMgr.unregister(this.colMenu);
63674 this.colMenu.getEl().remove();
63675 delete this.colMenu;
63678 this.hmenu.removeAll();
63679 Roo.menu.MenuMgr.unregister(this.hmenu);
63680 this.hmenu.getEl().remove();
63683 if(this.grid.enableColumnMove){
63684 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
63686 for(var dd in dds){
63687 if(!dds[dd].config.isTarget && dds[dd].dragElId){
63688 var elid = dds[dd].dragElId;
63690 Roo.get(elid).remove();
63691 } else if(dds[dd].config.isTarget){
63692 dds[dd].proxyTop.remove();
63693 dds[dd].proxyBottom.remove();
63696 if(Roo.dd.DDM.locationCache[dd]){
63697 delete Roo.dd.DDM.locationCache[dd];
63700 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
63703 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
63704 this.bind(null, null);
63705 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
63708 handleLockChange : function(){
63709 this.refresh(true);
63712 onDenyColumnLock : function(){
63716 onDenyColumnHide : function(){
63720 handleHdMenuClick : function(item){
63721 var index = this.hdCtxIndex;
63722 var cm = this.cm, ds = this.ds;
63725 ds.sort(cm.getDataIndex(index), "ASC");
63728 ds.sort(cm.getDataIndex(index), "DESC");
63731 var lc = cm.getLockedCount();
63732 if(cm.getColumnCount(true) <= lc+1){
63733 this.onDenyColumnLock();
63737 cm.setLocked(index, true, true);
63738 cm.moveColumn(index, lc);
63739 this.grid.fireEvent("columnmove", index, lc);
63741 cm.setLocked(index, true);
63745 var lc = cm.getLockedCount();
63746 if((lc-1) != index){
63747 cm.setLocked(index, false, true);
63748 cm.moveColumn(index, lc-1);
63749 this.grid.fireEvent("columnmove", index, lc-1);
63751 cm.setLocked(index, false);
63754 case 'wider': // used to expand cols on touch..
63756 var cw = cm.getColumnWidth(index);
63757 cw += (item.id == 'wider' ? 1 : -1) * 50;
63758 cw = Math.max(0, cw);
63759 cw = Math.min(cw,4000);
63760 cm.setColumnWidth(index, cw);
63764 index = cm.getIndexById(item.id.substr(4));
63766 if(item.checked && cm.getColumnCount(true) <= 1){
63767 this.onDenyColumnHide();
63770 cm.setHidden(index, item.checked);
63776 beforeColMenuShow : function(){
63777 var cm = this.cm, colCount = cm.getColumnCount();
63778 this.colMenu.removeAll();
63781 for(var i = 0; i < colCount; i++){
63783 id: "col-"+cm.getColumnId(i),
63784 text: cm.getColumnHeader(i),
63785 checked: !cm.isHidden(i),
63790 if (this.grid.sortColMenu) {
63791 items.sort(function(a,b) {
63792 if (a.text == b.text) {
63795 return a.text.toUpperCase() > b.text.toUpperCase() ? 1 : -1;
63799 for(var i = 0; i < colCount; i++){
63800 this.colMenu.add(new Roo.menu.CheckItem(items[i]));
63804 handleHdCtx : function(g, index, e){
63806 var hd = this.getHeaderCell(index);
63807 this.hdCtxIndex = index;
63808 var ms = this.hmenu.items, cm = this.cm;
63809 ms.get("asc").setDisabled(!cm.isSortable(index));
63810 ms.get("desc").setDisabled(!cm.isSortable(index));
63811 if(this.grid.enableColLock !== false){
63812 ms.get("lock").setDisabled(cm.isLocked(index));
63813 ms.get("unlock").setDisabled(!cm.isLocked(index));
63815 this.hmenu.show(hd, "tl-bl");
63818 handleHdOver : function(e){
63819 var hd = this.findHeaderCell(e.getTarget());
63820 if(hd && !this.headersDisabled){
63821 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
63822 this.fly(hd).addClass("x-grid-hd-over");
63827 handleHdOut : function(e){
63828 var hd = this.findHeaderCell(e.getTarget());
63830 this.fly(hd).removeClass("x-grid-hd-over");
63834 handleSplitDblClick : function(e, t){
63835 var i = this.getCellIndex(t);
63836 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
63837 this.autoSizeColumn(i, true);
63842 render : function(){
63845 var colCount = cm.getColumnCount();
63847 if(this.grid.monitorWindowResize === true){
63848 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
63850 var header = this.renderHeaders();
63851 var body = this.templates.body.apply({rows:""});
63852 var html = this.templates.master.apply({
63855 lockedHeader: header[0],
63859 //this.updateColumns();
63861 this.grid.getGridEl().dom.innerHTML = html;
63863 this.initElements();
63865 // a kludge to fix the random scolling effect in webkit
63866 this.el.on("scroll", function() {
63867 this.el.dom.scrollTop=0; // hopefully not recursive..
63870 this.scroller.on("scroll", this.handleScroll, this);
63871 this.lockedBody.on("mousewheel", this.handleWheel, this);
63872 this.mainBody.on("mousewheel", this.handleWheel, this);
63874 this.mainHd.on("mouseover", this.handleHdOver, this);
63875 this.mainHd.on("mouseout", this.handleHdOut, this);
63876 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
63877 {delegate: "."+this.splitClass});
63879 this.lockedHd.on("mouseover", this.handleHdOver, this);
63880 this.lockedHd.on("mouseout", this.handleHdOut, this);
63881 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
63882 {delegate: "."+this.splitClass});
63884 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
63885 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
63888 this.updateSplitters();
63890 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
63891 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
63892 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
63895 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
63896 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
63898 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
63899 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
63901 if(this.grid.enableColLock !== false){
63902 this.hmenu.add('-',
63903 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
63904 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
63908 this.hmenu.add('-',
63909 {id:"wider", text: this.columnsWiderText},
63910 {id:"narrow", text: this.columnsNarrowText }
63916 if(this.grid.enableColumnHide !== false){
63918 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
63919 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
63920 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
63922 this.hmenu.add('-',
63923 {id:"columns", text: this.columnsText, menu: this.colMenu}
63926 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
63928 this.grid.on("headercontextmenu", this.handleHdCtx, this);
63931 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
63932 this.dd = new Roo.grid.GridDragZone(this.grid, {
63933 ddGroup : this.grid.ddGroup || 'GridDD'
63939 for(var i = 0; i < colCount; i++){
63940 if(cm.isHidden(i)){
63941 this.hideColumn(i);
63943 if(cm.config[i].align){
63944 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
63945 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
63949 this.updateHeaderSortState();
63951 this.beforeInitialResize();
63954 // two part rendering gives faster view to the user
63955 this.renderPhase2.defer(1, this);
63958 renderPhase2 : function(){
63959 // render the rows now
63961 if(this.grid.autoSizeColumns){
63962 this.autoSizeColumns();
63966 beforeInitialResize : function(){
63970 onColumnSplitterMoved : function(i, w){
63971 this.userResized = true;
63972 var cm = this.grid.colModel;
63973 cm.setColumnWidth(i, w, true);
63974 var cid = cm.getColumnId(i);
63975 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
63976 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
63977 this.updateSplitters();
63979 this.grid.fireEvent("columnresize", i, w);
63982 syncRowHeights : function(startIndex, endIndex){
63983 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
63984 startIndex = startIndex || 0;
63985 var mrows = this.getBodyTable().rows;
63986 var lrows = this.getLockedTable().rows;
63987 var len = mrows.length-1;
63988 endIndex = Math.min(endIndex || len, len);
63989 for(var i = startIndex; i <= endIndex; i++){
63990 var m = mrows[i], l = lrows[i];
63991 var h = Math.max(m.offsetHeight, l.offsetHeight);
63992 m.style.height = l.style.height = h + "px";
63997 layout : function(initialRender, is2ndPass)
64000 var auto = g.autoHeight;
64001 var scrollOffset = 16;
64002 var c = g.getGridEl(), cm = this.cm,
64003 expandCol = g.autoExpandColumn,
64005 //c.beginMeasure();
64007 if(!c.dom.offsetWidth){ // display:none?
64009 this.lockedWrap.show();
64010 this.mainWrap.show();
64015 var hasLock = this.cm.isLocked(0);
64017 var tbh = this.headerPanel.getHeight();
64018 var bbh = this.footerPanel.getHeight();
64021 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
64022 var newHeight = ch + c.getBorderWidth("tb");
64024 newHeight = Math.min(g.maxHeight, newHeight);
64026 c.setHeight(newHeight);
64030 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
64033 var s = this.scroller;
64035 var csize = c.getSize(true);
64037 this.el.setSize(csize.width, csize.height);
64039 this.headerPanel.setWidth(csize.width);
64040 this.footerPanel.setWidth(csize.width);
64042 var hdHeight = this.mainHd.getHeight();
64043 var vw = csize.width;
64044 var vh = csize.height - (tbh + bbh);
64048 var bt = this.getBodyTable();
64050 if(cm.getLockedCount() == cm.config.length){
64051 bt = this.getLockedTable();
64054 var ltWidth = hasLock ?
64055 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
64057 var scrollHeight = bt.offsetHeight;
64058 var scrollWidth = ltWidth + bt.offsetWidth;
64059 var vscroll = false, hscroll = false;
64061 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
64063 var lw = this.lockedWrap, mw = this.mainWrap;
64064 var lb = this.lockedBody, mb = this.mainBody;
64066 setTimeout(function(){
64067 var t = s.dom.offsetTop;
64068 var w = s.dom.clientWidth,
64069 h = s.dom.clientHeight;
64072 lw.setSize(ltWidth, h);
64074 mw.setLeftTop(ltWidth, t);
64075 mw.setSize(w-ltWidth, h);
64077 lb.setHeight(h-hdHeight);
64078 mb.setHeight(h-hdHeight);
64080 if(is2ndPass !== true && !gv.userResized && expandCol){
64081 // high speed resize without full column calculation
64083 var ci = cm.getIndexById(expandCol);
64085 ci = cm.findColumnIndex(expandCol);
64087 ci = Math.max(0, ci); // make sure it's got at least the first col.
64088 var expandId = cm.getColumnId(ci);
64089 var tw = cm.getTotalWidth(false);
64090 var currentWidth = cm.getColumnWidth(ci);
64091 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
64092 if(currentWidth != cw){
64093 cm.setColumnWidth(ci, cw, true);
64094 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
64095 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
64096 gv.updateSplitters();
64097 gv.layout(false, true);
64109 onWindowResize : function(){
64110 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
64116 appendFooter : function(parentEl){
64120 sortAscText : "Sort Ascending",
64121 sortDescText : "Sort Descending",
64122 lockText : "Lock Column",
64123 unlockText : "Unlock Column",
64124 columnsText : "Columns",
64126 columnsWiderText : "Wider",
64127 columnsNarrowText : "Thinner"
64131 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
64132 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
64133 this.proxy.el.addClass('x-grid3-col-dd');
64136 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
64137 handleMouseDown : function(e){
64141 callHandleMouseDown : function(e){
64142 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
64147 * Ext JS Library 1.1.1
64148 * Copyright(c) 2006-2007, Ext JS, LLC.
64150 * Originally Released Under LGPL - original licence link has changed is not relivant.
64153 * <script type="text/javascript">
64156 * @extends Roo.dd.DDProxy
64157 * @class Roo.grid.SplitDragZone
64158 * Support for Column Header resizing
64160 * @param {Object} config
64163 // This is a support class used internally by the Grid components
64164 Roo.grid.SplitDragZone = function(grid, hd, hd2){
64166 this.view = grid.getView();
64167 this.proxy = this.view.resizeProxy;
64168 Roo.grid.SplitDragZone.superclass.constructor.call(
64171 "gridSplitters" + this.grid.getGridEl().id, // SGROUP
64173 dragElId : Roo.id(this.proxy.dom),
64178 this.setHandleElId(Roo.id(hd));
64179 if (hd2 !== false) {
64180 this.setOuterHandleElId(Roo.id(hd2));
64183 this.scroll = false;
64185 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
64186 fly: Roo.Element.fly,
64188 b4StartDrag : function(x, y){
64189 this.view.headersDisabled = true;
64190 var h = this.view.mainWrap ? this.view.mainWrap.getHeight() : (
64191 this.view.headEl.getHeight() + this.view.bodyEl.getHeight()
64193 this.proxy.setHeight(h);
64195 // for old system colWidth really stored the actual width?
64196 // in bootstrap we tried using xs/ms/etc.. to do % sizing?
64197 // which in reality did not work.. - it worked only for fixed sizes
64198 // for resizable we need to use actual sizes.
64199 var w = this.cm.getColumnWidth(this.cellIndex);
64200 if (!this.view.mainWrap) {
64202 w = this.view.getHeaderIndex(this.cellIndex).getWidth();
64207 // this was w-this.grid.minColumnWidth;
64208 // doesnt really make sense? - w = thie curren width or the rendered one?
64209 var minw = Math.max(w-this.grid.minColumnWidth, 0);
64210 this.resetConstraints();
64211 this.setXConstraint(minw, 1000);
64212 this.setYConstraint(0, 0);
64213 this.minX = x - minw;
64214 this.maxX = x + 1000;
64216 if (!this.view.mainWrap) { // this is Bootstrap code..
64217 this.getDragEl().style.display='block';
64220 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
64224 handleMouseDown : function(e){
64225 ev = Roo.EventObject.setEvent(e);
64226 var t = this.fly(ev.getTarget());
64227 if(t.hasClass("x-grid-split")){
64228 this.cellIndex = this.view.getCellIndex(t.dom);
64229 this.split = t.dom;
64230 this.cm = this.grid.colModel;
64231 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
64232 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
64237 endDrag : function(e){
64238 this.view.headersDisabled = false;
64239 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
64240 var diff = endX - this.startPos;
64242 var w = this.cm.getColumnWidth(this.cellIndex);
64243 if (!this.view.mainWrap) {
64246 this.view.onColumnSplitterMoved(this.cellIndex, w+diff);
64249 autoOffset : function(){
64250 this.setDelta(0,0);
64254 * Ext JS Library 1.1.1
64255 * Copyright(c) 2006-2007, Ext JS, LLC.
64257 * Originally Released Under LGPL - original licence link has changed is not relivant.
64260 * <script type="text/javascript">
64264 // This is a support class used internally by the Grid components
64265 Roo.grid.GridDragZone = function(grid, config){
64266 this.view = grid.getView();
64267 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
64268 if(this.view.lockedBody){
64269 this.setHandleElId(Roo.id(this.view.mainBody.dom));
64270 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
64272 this.scroll = false;
64274 this.ddel = document.createElement('div');
64275 this.ddel.className = 'x-grid-dd-wrap';
64278 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
64279 ddGroup : "GridDD",
64281 getDragData : function(e){
64282 var t = Roo.lib.Event.getTarget(e);
64283 var rowIndex = this.view.findRowIndex(t);
64284 var sm = this.grid.selModel;
64286 //Roo.log(rowIndex);
64288 if (sm.getSelectedCell) {
64289 // cell selection..
64290 if (!sm.getSelectedCell()) {
64293 if (rowIndex != sm.getSelectedCell()[0]) {
64298 if (sm.getSelections && sm.getSelections().length < 1) {
64303 // before it used to all dragging of unseleted... - now we dont do that.
64304 if(rowIndex !== false){
64309 //Roo.log([ sm.getSelectedCell() ? sm.getSelectedCell()[0] : 'NO' , rowIndex ]);
64311 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
64314 if (e.hasModifier()){
64315 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
64318 Roo.log("getDragData");
64323 rowIndex: rowIndex,
64324 selections: sm.getSelections ? sm.getSelections() : (
64325 sm.getSelectedCell() ? [ this.grid.ds.getAt(sm.getSelectedCell()[0]) ] : [])
64332 onInitDrag : function(e){
64333 var data = this.dragData;
64334 this.ddel.innerHTML = this.grid.getDragDropText();
64335 this.proxy.update(this.ddel);
64336 // fire start drag?
64339 afterRepair : function(){
64340 this.dragging = false;
64343 getRepairXY : function(e, data){
64347 onEndDrag : function(data, e){
64351 onValidDrop : function(dd, e, id){
64356 beforeInvalidDrop : function(e, id){
64361 * Ext JS Library 1.1.1
64362 * Copyright(c) 2006-2007, Ext JS, LLC.
64364 * Originally Released Under LGPL - original licence link has changed is not relivant.
64367 * <script type="text/javascript">
64372 * @class Roo.grid.ColumnModel
64373 * @extends Roo.util.Observable
64374 * This is the default implementation of a ColumnModel used by the Grid. It defines
64375 * the columns in the grid.
64378 var colModel = new Roo.grid.ColumnModel([
64379 {header: "Ticker", width: 60, sortable: true, locked: true},
64380 {header: "Company Name", width: 150, sortable: true},
64381 {header: "Market Cap.", width: 100, sortable: true},
64382 {header: "$ Sales", width: 100, sortable: true, renderer: money},
64383 {header: "Employees", width: 100, sortable: true, resizable: false}
64388 * The config options listed for this class are options which may appear in each
64389 * individual column definition.
64390 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
64392 * @param {Object} config An Array of column config objects. See this class's
64393 * config objects for details.
64395 Roo.grid.ColumnModel = function(config){
64397 * The config passed into the constructor
64399 this.config = []; //config;
64402 // if no id, create one
64403 // if the column does not have a dataIndex mapping,
64404 // map it to the order it is in the config
64405 for(var i = 0, len = config.length; i < len; i++){
64406 this.addColumn(config[i]);
64411 * The width of columns which have no width specified (defaults to 100)
64414 this.defaultWidth = 100;
64417 * Default sortable of columns which have no sortable specified (defaults to false)
64420 this.defaultSortable = false;
64424 * @event widthchange
64425 * Fires when the width of a column changes.
64426 * @param {ColumnModel} this
64427 * @param {Number} columnIndex The column index
64428 * @param {Number} newWidth The new width
64430 "widthchange": true,
64432 * @event headerchange
64433 * Fires when the text of a header changes.
64434 * @param {ColumnModel} this
64435 * @param {Number} columnIndex The column index
64436 * @param {Number} newText The new header text
64438 "headerchange": true,
64440 * @event hiddenchange
64441 * Fires when a column is hidden or "unhidden".
64442 * @param {ColumnModel} this
64443 * @param {Number} columnIndex The column index
64444 * @param {Boolean} hidden true if hidden, false otherwise
64446 "hiddenchange": true,
64448 * @event columnmoved
64449 * Fires when a column is moved.
64450 * @param {ColumnModel} this
64451 * @param {Number} oldIndex
64452 * @param {Number} newIndex
64454 "columnmoved" : true,
64456 * @event columlockchange
64457 * Fires when a column's locked state is changed
64458 * @param {ColumnModel} this
64459 * @param {Number} colIndex
64460 * @param {Boolean} locked true if locked
64462 "columnlockchange" : true
64464 Roo.grid.ColumnModel.superclass.constructor.call(this);
64466 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
64468 * @cfg {String} header [required] The header text to display in the Grid view.
64471 * @cfg {String} xsHeader Header at Bootsrap Extra Small width (default for all)
64474 * @cfg {String} smHeader Header at Bootsrap Small width
64477 * @cfg {String} mdHeader Header at Bootsrap Medium width
64480 * @cfg {String} lgHeader Header at Bootsrap Large width
64483 * @cfg {String} xlHeader Header at Bootsrap extra Large width
64486 * @cfg {String} dataIndex The name of the field in the grid's {@link Roo.data.Store}'s
64487 * {@link Roo.data.Record} definition from which to draw the column's value. If not
64488 * specified, the column's index is used as an index into the Record's data Array.
64491 * @cfg {Number} width The initial width in pixels of the column. Using this
64492 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
64495 * @cfg {Boolean} sortable True if sorting is to be allowed on this column.
64496 * Defaults to the value of the {@link #defaultSortable} property.
64497 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
64500 * @cfg {Boolean} locked True to lock the column in place while scrolling the Grid. Defaults to false.
64503 * @cfg {Boolean} fixed True if the column width cannot be changed. Defaults to false.
64506 * @cfg {Boolean} resizable False to disable column resizing. Defaults to true.
64509 * @cfg {Boolean} hidden True to hide the column. Defaults to false.
64512 * @cfg {Function} renderer A function used to generate HTML markup for a cell
64513 * given the cell's data value. See {@link #setRenderer}. If not specified, the
64514 * default renderer returns the escaped data value. If an object is returned (bootstrap only)
64515 * then it is treated as a Roo Component object instance, and it is rendered after the initial row is rendered
64518 * @cfg {Roo.grid.GridEditor} editor For grid editors - returns the grid editor
64521 * @cfg {String} align (left|right) Set the CSS text-align property of the column. Defaults to undefined (left).
64524 * @cfg {String} valign (top|bottom|middle) Set the CSS vertical-align property of the column (eg. middle, top, bottom etc). Defaults to undefined (middle)
64527 * @cfg {String} cursor ( auto|default|none|context-menu|help|pointer|progress|wait|cell|crosshair|text|vertical-text|alias|copy|move|no-drop|not-allowed|e-resize|n-resize|ne-resize|nw-resize|s-resize|se-resize|sw-resize|w-resize|ew-resize|ns-resize|nesw-resize|nwse-resize|col-resize|row-resize|all-scroll|zoom-in|zoom-out|grab|grabbing)
64530 * @cfg {String} tooltip mouse over tooltip text
64533 * @cfg {Number} xs can be '0' for hidden at this size (number less than 12)
64536 * @cfg {Number} sm can be '0' for hidden at this size (number less than 12)
64539 * @cfg {Number} md can be '0' for hidden at this size (number less than 12)
64542 * @cfg {Number} lg can be '0' for hidden at this size (number less than 12)
64545 * @cfg {Number} xl can be '0' for hidden at this size (number less than 12)
64548 * Returns the id of the column at the specified index.
64549 * @param {Number} index The column index
64550 * @return {String} the id
64552 getColumnId : function(index){
64553 return this.config[index].id;
64557 * Returns the column for a specified id.
64558 * @param {String} id The column id
64559 * @return {Object} the column
64561 getColumnById : function(id){
64562 return this.lookup[id];
64567 * Returns the column Object for a specified dataIndex.
64568 * @param {String} dataIndex The column dataIndex
64569 * @return {Object|Boolean} the column or false if not found
64571 getColumnByDataIndex: function(dataIndex){
64572 var index = this.findColumnIndex(dataIndex);
64573 return index > -1 ? this.config[index] : false;
64577 * Returns the index for a specified column id.
64578 * @param {String} id The column id
64579 * @return {Number} the index, or -1 if not found
64581 getIndexById : function(id){
64582 for(var i = 0, len = this.config.length; i < len; i++){
64583 if(this.config[i].id == id){
64591 * Returns the index for a specified column dataIndex.
64592 * @param {String} dataIndex The column dataIndex
64593 * @return {Number} the index, or -1 if not found
64596 findColumnIndex : function(dataIndex){
64597 for(var i = 0, len = this.config.length; i < len; i++){
64598 if(this.config[i].dataIndex == dataIndex){
64606 moveColumn : function(oldIndex, newIndex){
64607 var c = this.config[oldIndex];
64608 this.config.splice(oldIndex, 1);
64609 this.config.splice(newIndex, 0, c);
64610 this.dataMap = null;
64611 this.fireEvent("columnmoved", this, oldIndex, newIndex);
64614 isLocked : function(colIndex){
64615 return this.config[colIndex].locked === true;
64618 setLocked : function(colIndex, value, suppressEvent){
64619 if(this.isLocked(colIndex) == value){
64622 this.config[colIndex].locked = value;
64623 if(!suppressEvent){
64624 this.fireEvent("columnlockchange", this, colIndex, value);
64628 getTotalLockedWidth : function(){
64629 var totalWidth = 0;
64630 for(var i = 0; i < this.config.length; i++){
64631 if(this.isLocked(i) && !this.isHidden(i)){
64632 this.totalWidth += this.getColumnWidth(i);
64638 getLockedCount : function(){
64639 for(var i = 0, len = this.config.length; i < len; i++){
64640 if(!this.isLocked(i)){
64645 return this.config.length;
64649 * Returns the number of columns.
64652 getColumnCount : function(visibleOnly){
64653 if(visibleOnly === true){
64655 for(var i = 0, len = this.config.length; i < len; i++){
64656 if(!this.isHidden(i)){
64662 return this.config.length;
64666 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
64667 * @param {Function} fn
64668 * @param {Object} scope (optional)
64669 * @return {Array} result
64671 getColumnsBy : function(fn, scope){
64673 for(var i = 0, len = this.config.length; i < len; i++){
64674 var c = this.config[i];
64675 if(fn.call(scope||this, c, i) === true){
64683 * Returns true if the specified column is sortable.
64684 * @param {Number} col The column index
64685 * @return {Boolean}
64687 isSortable : function(col){
64688 if(typeof this.config[col].sortable == "undefined"){
64689 return this.defaultSortable;
64691 return this.config[col].sortable;
64695 * Returns the rendering (formatting) function defined for the column.
64696 * @param {Number} col The column index.
64697 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
64699 getRenderer : function(col){
64700 if(!this.config[col].renderer){
64701 return Roo.grid.ColumnModel.defaultRenderer;
64703 return this.config[col].renderer;
64707 * Sets the rendering (formatting) function for a column.
64708 * @param {Number} col The column index
64709 * @param {Function} fn The function to use to process the cell's raw data
64710 * to return HTML markup for the grid view. The render function is called with
64711 * the following parameters:<ul>
64712 * <li>Data value.</li>
64713 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
64714 * <li>css A CSS style string to apply to the table cell.</li>
64715 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
64716 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
64717 * <li>Row index</li>
64718 * <li>Column index</li>
64719 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
64721 setRenderer : function(col, fn){
64722 this.config[col].renderer = fn;
64726 * Returns the width for the specified column.
64727 * @param {Number} col The column index
64728 * @param (optional) {String} gridSize bootstrap width size.
64731 getColumnWidth : function(col, gridSize)
64733 var cfg = this.config[col];
64735 if (typeof(gridSize) == 'undefined') {
64736 return cfg.width * 1 || this.defaultWidth;
64738 if (gridSize === false) { // if we set it..
64739 return cfg.width || false;
64741 var sizes = ['xl', 'lg', 'md', 'sm', 'xs'];
64743 for(var i = sizes.indexOf(gridSize); i < sizes.length; i++) {
64744 if (typeof(cfg[ sizes[i] ] ) == 'undefined') {
64747 return cfg[ sizes[i] ];
64754 * Sets the width for a column.
64755 * @param {Number} col The column index
64756 * @param {Number} width The new width
64758 setColumnWidth : function(col, width, suppressEvent){
64759 this.config[col].width = width;
64760 this.totalWidth = null;
64761 if(!suppressEvent){
64762 this.fireEvent("widthchange", this, col, width);
64767 * Returns the total width of all columns.
64768 * @param {Boolean} includeHidden True to include hidden column widths
64771 getTotalWidth : function(includeHidden){
64772 if(!this.totalWidth){
64773 this.totalWidth = 0;
64774 for(var i = 0, len = this.config.length; i < len; i++){
64775 if(includeHidden || !this.isHidden(i)){
64776 this.totalWidth += this.getColumnWidth(i);
64780 return this.totalWidth;
64784 * Returns the header for the specified column.
64785 * @param {Number} col The column index
64788 getColumnHeader : function(col){
64789 return this.config[col].header;
64793 * Sets the header for a column.
64794 * @param {Number} col The column index
64795 * @param {String} header The new header
64797 setColumnHeader : function(col, header){
64798 this.config[col].header = header;
64799 this.fireEvent("headerchange", this, col, header);
64803 * Returns the tooltip for the specified column.
64804 * @param {Number} col The column index
64807 getColumnTooltip : function(col){
64808 return this.config[col].tooltip;
64811 * Sets the tooltip for a column.
64812 * @param {Number} col The column index
64813 * @param {String} tooltip The new tooltip
64815 setColumnTooltip : function(col, tooltip){
64816 this.config[col].tooltip = tooltip;
64820 * Returns the dataIndex for the specified column.
64821 * @param {Number} col The column index
64824 getDataIndex : function(col){
64825 return this.config[col].dataIndex;
64829 * Sets the dataIndex for a column.
64830 * @param {Number} col The column index
64831 * @param {Number} dataIndex The new dataIndex
64833 setDataIndex : function(col, dataIndex){
64834 this.config[col].dataIndex = dataIndex;
64840 * Returns true if the cell is editable.
64841 * @param {Number} colIndex The column index
64842 * @param {Number} rowIndex The row index - this is nto actually used..?
64843 * @return {Boolean}
64845 isCellEditable : function(colIndex, rowIndex){
64846 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
64850 * Returns the editor defined for the cell/column.
64851 * return false or null to disable editing.
64852 * @param {Number} colIndex The column index
64853 * @param {Number} rowIndex The row index
64856 getCellEditor : function(colIndex, rowIndex){
64857 return this.config[colIndex].editor;
64861 * Sets if a column is editable.
64862 * @param {Number} col The column index
64863 * @param {Boolean} editable True if the column is editable
64865 setEditable : function(col, editable){
64866 this.config[col].editable = editable;
64871 * Returns true if the column is hidden.
64872 * @param {Number} colIndex The column index
64873 * @return {Boolean}
64875 isHidden : function(colIndex){
64876 return this.config[colIndex].hidden;
64881 * Returns true if the column width cannot be changed
64883 isFixed : function(colIndex){
64884 return this.config[colIndex].fixed;
64888 * Returns true if the column can be resized
64889 * @return {Boolean}
64891 isResizable : function(colIndex){
64892 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
64895 * Sets if a column is hidden.
64896 * @param {Number} colIndex The column index
64897 * @param {Boolean} hidden True if the column is hidden
64899 setHidden : function(colIndex, hidden){
64900 this.config[colIndex].hidden = hidden;
64901 this.totalWidth = null;
64902 this.fireEvent("hiddenchange", this, colIndex, hidden);
64906 * Sets the editor for a column.
64907 * @param {Number} col The column index
64908 * @param {Object} editor The editor object
64910 setEditor : function(col, editor){
64911 this.config[col].editor = editor;
64914 * Add a column (experimental...) - defaults to adding to the end..
64915 * @param {Object} config
64917 addColumn : function(c)
64920 var i = this.config.length;
64921 this.config[i] = c;
64923 if(typeof c.dataIndex == "undefined"){
64926 if(typeof c.renderer == "string"){
64927 c.renderer = Roo.util.Format[c.renderer];
64929 if(typeof c.id == "undefined"){
64932 if(c.editor && c.editor.xtype){
64933 c.editor = Roo.factory(c.editor, Roo.grid);
64935 if(c.editor && c.editor.isFormField){
64936 c.editor = new Roo.grid.GridEditor(c.editor);
64938 this.lookup[c.id] = c;
64943 Roo.grid.ColumnModel.defaultRenderer = function(value)
64945 if(typeof value == "object") {
64948 if(typeof value == "string" && value.length < 1){
64952 return String.format("{0}", value);
64955 // Alias for backwards compatibility
64956 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
64959 * Ext JS Library 1.1.1
64960 * Copyright(c) 2006-2007, Ext JS, LLC.
64962 * Originally Released Under LGPL - original licence link has changed is not relivant.
64965 * <script type="text/javascript">
64969 * @class Roo.grid.AbstractSelectionModel
64970 * @extends Roo.util.Observable
64972 * Abstract base class for grid SelectionModels. It provides the interface that should be
64973 * implemented by descendant classes. This class should not be directly instantiated.
64976 Roo.grid.AbstractSelectionModel = function(){
64977 this.locked = false;
64978 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
64981 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
64982 /** @ignore Called by the grid automatically. Do not call directly. */
64983 init : function(grid){
64989 * Locks the selections.
64992 this.locked = true;
64996 * Unlocks the selections.
64998 unlock : function(){
64999 this.locked = false;
65003 * Returns true if the selections are locked.
65004 * @return {Boolean}
65006 isLocked : function(){
65007 return this.locked;
65011 * Ext JS Library 1.1.1
65012 * Copyright(c) 2006-2007, Ext JS, LLC.
65014 * Originally Released Under LGPL - original licence link has changed is not relivant.
65017 * <script type="text/javascript">
65020 * @extends Roo.grid.AbstractSelectionModel
65021 * @class Roo.grid.RowSelectionModel
65022 * The default SelectionModel used by {@link Roo.grid.Grid}.
65023 * It supports multiple selections and keyboard selection/navigation.
65025 * @param {Object} config
65027 Roo.grid.RowSelectionModel = function(config){
65028 Roo.apply(this, config);
65029 this.selections = new Roo.util.MixedCollection(false, function(o){
65034 this.lastActive = false;
65038 * @event selectionchange
65039 * Fires when the selection changes
65040 * @param {SelectionModel} this
65042 "selectionchange" : true,
65044 * @event afterselectionchange
65045 * Fires after the selection changes (eg. by key press or clicking)
65046 * @param {SelectionModel} this
65048 "afterselectionchange" : true,
65050 * @event beforerowselect
65051 * Fires when a row is selected being selected, return false to cancel.
65052 * @param {SelectionModel} this
65053 * @param {Number} rowIndex The selected index
65054 * @param {Boolean} keepExisting False if other selections will be cleared
65056 "beforerowselect" : true,
65059 * Fires when a row is selected.
65060 * @param {SelectionModel} this
65061 * @param {Number} rowIndex The selected index
65062 * @param {Roo.data.Record} r The record
65064 "rowselect" : true,
65066 * @event rowdeselect
65067 * Fires when a row is deselected.
65068 * @param {SelectionModel} this
65069 * @param {Number} rowIndex The selected index
65071 "rowdeselect" : true
65073 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
65074 this.locked = false;
65077 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
65079 * @cfg {Boolean} singleSelect
65080 * True to allow selection of only one row at a time (defaults to false)
65082 singleSelect : false,
65085 initEvents : function(){
65087 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
65088 this.grid.on("mousedown", this.handleMouseDown, this);
65089 }else{ // allow click to work like normal
65090 this.grid.on("rowclick", this.handleDragableRowClick, this);
65092 // bootstrap does not have a view..
65093 var view = this.grid.view ? this.grid.view : this.grid;
65094 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
65095 "up" : function(e){
65097 this.selectPrevious(e.shiftKey);
65098 }else if(this.last !== false && this.lastActive !== false){
65099 var last = this.last;
65100 this.selectRange(this.last, this.lastActive-1);
65101 view.focusRow(this.lastActive);
65102 if(last !== false){
65106 this.selectFirstRow();
65108 this.fireEvent("afterselectionchange", this);
65110 "down" : function(e){
65112 this.selectNext(e.shiftKey);
65113 }else if(this.last !== false && this.lastActive !== false){
65114 var last = this.last;
65115 this.selectRange(this.last, this.lastActive+1);
65116 view.focusRow(this.lastActive);
65117 if(last !== false){
65121 this.selectFirstRow();
65123 this.fireEvent("afterselectionchange", this);
65129 view.on("refresh", this.onRefresh, this);
65130 view.on("rowupdated", this.onRowUpdated, this);
65131 view.on("rowremoved", this.onRemove, this);
65135 onRefresh : function(){
65136 var ds = this.grid.ds, i, v = this.grid.view;
65137 var s = this.selections;
65138 s.each(function(r){
65139 if((i = ds.indexOfId(r.id)) != -1){
65141 s.add(ds.getAt(i)); // updating the selection relate data
65149 onRemove : function(v, index, r){
65150 this.selections.remove(r);
65154 onRowUpdated : function(v, index, r){
65155 if(this.isSelected(r)){
65156 v.onRowSelect(index);
65162 * @param {Array} records The records to select
65163 * @param {Boolean} keepExisting (optional) True to keep existing selections
65165 selectRecords : function(records, keepExisting){
65167 this.clearSelections();
65169 var ds = this.grid.ds;
65170 for(var i = 0, len = records.length; i < len; i++){
65171 this.selectRow(ds.indexOf(records[i]), true);
65176 * Gets the number of selected rows.
65179 getCount : function(){
65180 return this.selections.length;
65184 * Selects the first row in the grid.
65186 selectFirstRow : function(){
65191 * Select the last row.
65192 * @param {Boolean} keepExisting (optional) True to keep existing selections
65194 selectLastRow : function(keepExisting){
65195 this.selectRow(this.grid.ds.getCount() - 1, keepExisting);
65199 * Selects the row immediately following the last selected row.
65200 * @param {Boolean} keepExisting (optional) True to keep existing selections
65202 selectNext : function(keepExisting){
65203 if(this.last !== false && (this.last+1) < this.grid.ds.getCount()){
65204 this.selectRow(this.last+1, keepExisting);
65205 var view = this.grid.view ? this.grid.view : this.grid;
65206 view.focusRow(this.last);
65211 * Selects the row that precedes the last selected row.
65212 * @param {Boolean} keepExisting (optional) True to keep existing selections
65214 selectPrevious : function(keepExisting){
65216 this.selectRow(this.last-1, keepExisting);
65217 var view = this.grid.view ? this.grid.view : this.grid;
65218 view.focusRow(this.last);
65223 * Returns the selected records
65224 * @return {Array} Array of selected records
65226 getSelections : function(){
65227 return [].concat(this.selections.items);
65231 * Returns the first selected record.
65234 getSelected : function(){
65235 return this.selections.itemAt(0);
65240 * Clears all selections.
65242 clearSelections : function(fast){
65247 var ds = this.grid.ds;
65248 var s = this.selections;
65249 s.each(function(r){
65250 this.deselectRow(ds.indexOfId(r.id));
65254 this.selections.clear();
65261 * Selects all rows.
65263 selectAll : function(){
65267 this.selections.clear();
65268 for(var i = 0, len = this.grid.ds.getCount(); i < len; i++){
65269 this.selectRow(i, true);
65274 * Returns True if there is a selection.
65275 * @return {Boolean}
65277 hasSelection : function(){
65278 return this.selections.length > 0;
65282 * Returns True if the specified row is selected.
65283 * @param {Number/Record} record The record or index of the record to check
65284 * @return {Boolean}
65286 isSelected : function(index){
65287 var r = typeof index == "number" ? this.grid.ds.getAt(index) : index;
65288 return (r && this.selections.key(r.id) ? true : false);
65292 * Returns True if the specified record id is selected.
65293 * @param {String} id The id of record to check
65294 * @return {Boolean}
65296 isIdSelected : function(id){
65297 return (this.selections.key(id) ? true : false);
65301 handleMouseDown : function(e, t)
65303 var view = this.grid.view ? this.grid.view : this.grid;
65305 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
65308 if(e.shiftKey && this.last !== false){
65309 var last = this.last;
65310 this.selectRange(last, rowIndex, e.ctrlKey);
65311 this.last = last; // reset the last
65312 view.focusRow(rowIndex);
65314 var isSelected = this.isSelected(rowIndex);
65315 if(e.button !== 0 && isSelected){
65316 view.focusRow(rowIndex);
65317 }else if(e.ctrlKey && isSelected){
65318 this.deselectRow(rowIndex);
65319 }else if(!isSelected){
65320 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
65321 view.focusRow(rowIndex);
65324 this.fireEvent("afterselectionchange", this);
65327 handleDragableRowClick : function(grid, rowIndex, e)
65329 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
65330 this.selectRow(rowIndex, false);
65331 var view = this.grid.view ? this.grid.view : this.grid;
65332 view.focusRow(rowIndex);
65333 this.fireEvent("afterselectionchange", this);
65338 * Selects multiple rows.
65339 * @param {Array} rows Array of the indexes of the row to select
65340 * @param {Boolean} keepExisting (optional) True to keep existing selections
65342 selectRows : function(rows, keepExisting){
65344 this.clearSelections();
65346 for(var i = 0, len = rows.length; i < len; i++){
65347 this.selectRow(rows[i], true);
65352 * Selects a range of rows. All rows in between startRow and endRow are also selected.
65353 * @param {Number} startRow The index of the first row in the range
65354 * @param {Number} endRow The index of the last row in the range
65355 * @param {Boolean} keepExisting (optional) True to retain existing selections
65357 selectRange : function(startRow, endRow, keepExisting){
65362 this.clearSelections();
65364 if(startRow <= endRow){
65365 for(var i = startRow; i <= endRow; i++){
65366 this.selectRow(i, true);
65369 for(var i = startRow; i >= endRow; i--){
65370 this.selectRow(i, true);
65376 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
65377 * @param {Number} startRow The index of the first row in the range
65378 * @param {Number} endRow The index of the last row in the range
65380 deselectRange : function(startRow, endRow, preventViewNotify){
65384 for(var i = startRow; i <= endRow; i++){
65385 this.deselectRow(i, preventViewNotify);
65391 * @param {Number} row The index of the row to select
65392 * @param {Boolean} keepExisting (optional) True to keep existing selections
65394 selectRow : function(index, keepExisting, preventViewNotify){
65395 if(this.locked || (index < 0 || index >= this.grid.ds.getCount())) {
65398 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
65399 if(!keepExisting || this.singleSelect){
65400 this.clearSelections();
65402 var r = this.grid.ds.getAt(index);
65403 this.selections.add(r);
65404 this.last = this.lastActive = index;
65405 if(!preventViewNotify){
65406 var view = this.grid.view ? this.grid.view : this.grid;
65407 view.onRowSelect(index);
65409 this.fireEvent("rowselect", this, index, r);
65410 this.fireEvent("selectionchange", this);
65416 * @param {Number} row The index of the row to deselect
65418 deselectRow : function(index, preventViewNotify){
65422 if(this.last == index){
65425 if(this.lastActive == index){
65426 this.lastActive = false;
65428 var r = this.grid.ds.getAt(index);
65429 this.selections.remove(r);
65430 if(!preventViewNotify){
65431 var view = this.grid.view ? this.grid.view : this.grid;
65432 view.onRowDeselect(index);
65434 this.fireEvent("rowdeselect", this, index);
65435 this.fireEvent("selectionchange", this);
65439 restoreLast : function(){
65441 this.last = this._last;
65446 acceptsNav : function(row, col, cm){
65447 return !cm.isHidden(col) && cm.isCellEditable(col, row);
65451 onEditorKey : function(field, e){
65452 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
65457 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
65459 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
65461 }else if(k == e.ENTER && !e.ctrlKey){
65465 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
65467 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
65469 }else if(k == e.ESC){
65473 g.startEditing(newCell[0], newCell[1]);
65478 * Ext JS Library 1.1.1
65479 * Copyright(c) 2006-2007, Ext JS, LLC.
65481 * Originally Released Under LGPL - original licence link has changed is not relivant.
65484 * <script type="text/javascript">
65487 * @class Roo.grid.CellSelectionModel
65488 * @extends Roo.grid.AbstractSelectionModel
65489 * This class provides the basic implementation for cell selection in a grid.
65491 * @param {Object} config The object containing the configuration of this model.
65492 * @cfg {Boolean} enter_is_tab Enter behaves the same as tab. (eg. goes to next cell) default: false
65494 Roo.grid.CellSelectionModel = function(config){
65495 Roo.apply(this, config);
65497 this.selection = null;
65501 * @event beforerowselect
65502 * Fires before a cell is selected.
65503 * @param {SelectionModel} this
65504 * @param {Number} rowIndex The selected row index
65505 * @param {Number} colIndex The selected cell index
65507 "beforecellselect" : true,
65509 * @event cellselect
65510 * Fires when a cell is selected.
65511 * @param {SelectionModel} this
65512 * @param {Number} rowIndex The selected row index
65513 * @param {Number} colIndex The selected cell index
65515 "cellselect" : true,
65517 * @event selectionchange
65518 * Fires when the active selection changes.
65519 * @param {SelectionModel} this
65520 * @param {Object} selection null for no selection or an object (o) with two properties
65522 <li>o.record: the record object for the row the selection is in</li>
65523 <li>o.cell: An array of [rowIndex, columnIndex]</li>
65526 "selectionchange" : true,
65529 * Fires when the tab (or enter) was pressed on the last editable cell
65530 * You can use this to trigger add new row.
65531 * @param {SelectionModel} this
65535 * @event beforeeditnext
65536 * Fires before the next editable sell is made active
65537 * You can use this to skip to another cell or fire the tabend
65538 * if you set cell to false
65539 * @param {Object} eventdata object : { cell : [ row, col ] }
65541 "beforeeditnext" : true
65543 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
65546 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
65548 enter_is_tab: false,
65551 initEvents : function(){
65552 this.grid.on("mousedown", this.handleMouseDown, this);
65553 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
65554 var view = this.grid.view;
65555 view.on("refresh", this.onViewChange, this);
65556 view.on("rowupdated", this.onRowUpdated, this);
65557 view.on("beforerowremoved", this.clearSelections, this);
65558 view.on("beforerowsinserted", this.clearSelections, this);
65559 if(this.grid.isEditor){
65560 this.grid.on("beforeedit", this.beforeEdit, this);
65565 beforeEdit : function(e){
65566 this.select(e.row, e.column, false, true, e.record);
65570 onRowUpdated : function(v, index, r){
65571 if(this.selection && this.selection.record == r){
65572 v.onCellSelect(index, this.selection.cell[1]);
65577 onViewChange : function(){
65578 this.clearSelections(true);
65582 * Returns the currently selected cell,.
65583 * @return {Array} The selected cell (row, column) or null if none selected.
65585 getSelectedCell : function(){
65586 return this.selection ? this.selection.cell : null;
65590 * Clears all selections.
65591 * @param {Boolean} true to prevent the gridview from being notified about the change.
65593 clearSelections : function(preventNotify){
65594 var s = this.selection;
65596 if(preventNotify !== true){
65597 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
65599 this.selection = null;
65600 this.fireEvent("selectionchange", this, null);
65605 * Returns true if there is a selection.
65606 * @return {Boolean}
65608 hasSelection : function(){
65609 return this.selection ? true : false;
65613 handleMouseDown : function(e, t){
65614 var v = this.grid.getView();
65615 if(this.isLocked()){
65618 var row = v.findRowIndex(t);
65619 var cell = v.findCellIndex(t);
65620 if(row !== false && cell !== false){
65621 this.select(row, cell);
65627 * @param {Number} rowIndex
65628 * @param {Number} collIndex
65630 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
65631 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
65632 this.clearSelections();
65633 r = r || this.grid.dataSource.getAt(rowIndex);
65636 cell : [rowIndex, colIndex]
65638 if(!preventViewNotify){
65639 var v = this.grid.getView();
65640 v.onCellSelect(rowIndex, colIndex);
65641 if(preventFocus !== true){
65642 v.focusCell(rowIndex, colIndex);
65645 this.fireEvent("cellselect", this, rowIndex, colIndex);
65646 this.fireEvent("selectionchange", this, this.selection);
65651 isSelectable : function(rowIndex, colIndex, cm){
65652 return !cm.isHidden(colIndex);
65656 handleKeyDown : function(e){
65657 //Roo.log('Cell Sel Model handleKeyDown');
65658 if(!e.isNavKeyPress()){
65661 var g = this.grid, s = this.selection;
65664 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
65666 this.select(cell[0], cell[1]);
65671 var walk = function(row, col, step){
65672 return g.walkCells(row, col, step, sm.isSelectable, sm);
65674 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
65681 // handled by onEditorKey
65682 if (g.isEditor && g.editing) {
65686 newCell = walk(r, c-1, -1);
65688 newCell = walk(r, c+1, 1);
65693 newCell = walk(r+1, c, 1);
65697 newCell = walk(r-1, c, -1);
65701 newCell = walk(r, c+1, 1);
65705 newCell = walk(r, c-1, -1);
65710 if(g.isEditor && !g.editing){
65711 g.startEditing(r, c);
65720 this.select(newCell[0], newCell[1]);
65726 acceptsNav : function(row, col, cm){
65727 return !cm.isHidden(col) && cm.isCellEditable(col, row);
65731 * @param {Number} field (not used) - as it's normally used as a listener
65732 * @param {Number} e - event - fake it by using
65734 * var e = Roo.EventObjectImpl.prototype;
65735 * e.keyCode = e.TAB
65739 onEditorKey : function(field, e){
65741 var k = e.getKey(),
65744 ed = g.activeEditor,
65746 ///Roo.log('onEditorKey' + k);
65749 if (this.enter_is_tab && k == e.ENTER) {
65755 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
65757 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
65763 } else if(k == e.ENTER && !e.ctrlKey){
65766 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
65768 } else if(k == e.ESC){
65773 var ecall = { cell : newCell, forward : forward };
65774 this.fireEvent('beforeeditnext', ecall );
65775 newCell = ecall.cell;
65776 forward = ecall.forward;
65780 //Roo.log('next cell after edit');
65781 g.startEditing.defer(100, g, [newCell[0], newCell[1]]);
65782 } else if (forward) {
65783 // tabbed past last
65784 this.fireEvent.defer(100, this, ['tabend',this]);
65789 * Ext JS Library 1.1.1
65790 * Copyright(c) 2006-2007, Ext JS, LLC.
65792 * Originally Released Under LGPL - original licence link has changed is not relivant.
65795 * <script type="text/javascript">
65799 * @class Roo.grid.EditorGrid
65800 * @extends Roo.grid.Grid
65801 * Class for creating and editable grid.
65802 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
65803 * The container MUST have some type of size defined for the grid to fill. The container will be
65804 * automatically set to position relative if it isn't already.
65805 * @param {Object} dataSource The data model to bind to
65806 * @param {Object} colModel The column model with info about this grid's columns
65808 Roo.grid.EditorGrid = function(container, config){
65809 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
65810 this.getGridEl().addClass("xedit-grid");
65812 if(!this.selModel){
65813 this.selModel = new Roo.grid.CellSelectionModel();
65816 this.activeEditor = null;
65820 * @event beforeedit
65821 * Fires before cell editing is triggered. The edit event object has the following properties <br />
65822 * <ul style="padding:5px;padding-left:16px;">
65823 * <li>grid - This grid</li>
65824 * <li>record - The record being edited</li>
65825 * <li>field - The field name being edited</li>
65826 * <li>value - The value for the field being edited.</li>
65827 * <li>row - The grid row index</li>
65828 * <li>column - The grid column index</li>
65829 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
65831 * @param {Object} e An edit event (see above for description)
65833 "beforeedit" : true,
65836 * Fires after a cell is edited. <br />
65837 * <ul style="padding:5px;padding-left:16px;">
65838 * <li>grid - This grid</li>
65839 * <li>record - The record being edited</li>
65840 * <li>field - The field name being edited</li>
65841 * <li>value - The value being set</li>
65842 * <li>originalValue - The original value for the field, before the edit.</li>
65843 * <li>row - The grid row index</li>
65844 * <li>column - The grid column index</li>
65846 * @param {Object} e An edit event (see above for description)
65848 "afteredit" : true,
65850 * @event validateedit
65851 * Fires after a cell is edited, but before the value is set in the record.
65852 * You can use this to modify the value being set in the field, Return false
65853 * to cancel the change. The edit event object has the following properties <br />
65854 * <ul style="padding:5px;padding-left:16px;">
65855 * <li>editor - This editor</li>
65856 * <li>grid - This grid</li>
65857 * <li>record - The record being edited</li>
65858 * <li>field - The field name being edited</li>
65859 * <li>value - The value being set</li>
65860 * <li>originalValue - The original value for the field, before the edit.</li>
65861 * <li>row - The grid row index</li>
65862 * <li>column - The grid column index</li>
65863 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
65865 * @param {Object} e An edit event (see above for description)
65867 "validateedit" : true
65869 this.on("bodyscroll", this.stopEditing, this);
65870 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
65873 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
65875 * @cfg {Number} clicksToEdit
65876 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
65883 trackMouseOver: false, // causes very odd FF errors
65885 onCellDblClick : function(g, row, col){
65886 this.startEditing(row, col);
65889 onEditComplete : function(ed, value, startValue){
65890 this.editing = false;
65891 this.activeEditor = null;
65892 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
65894 var field = this.colModel.getDataIndex(ed.col);
65899 originalValue: startValue,
65906 var cell = Roo.get(this.view.getCell(ed.row,ed.col));
65909 if(String(value) !== String(startValue)){
65911 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
65912 r.set(field, e.value);
65913 // if we are dealing with a combo box..
65914 // then we also set the 'name' colum to be the displayField
65915 if (ed.field.displayField && ed.field.name) {
65916 r.set(ed.field.name, ed.field.el.dom.value);
65919 delete e.cancel; //?? why!!!
65920 this.fireEvent("afteredit", e);
65923 this.fireEvent("afteredit", e); // always fire it!
65925 this.view.focusCell(ed.row, ed.col);
65929 * Starts editing the specified for the specified row/column
65930 * @param {Number} rowIndex
65931 * @param {Number} colIndex
65933 startEditing : function(row, col){
65934 this.stopEditing();
65935 if(this.colModel.isCellEditable(col, row)){
65936 this.view.ensureVisible(row, col, true);
65938 var r = this.dataSource.getAt(row);
65939 var field = this.colModel.getDataIndex(col);
65940 var cell = Roo.get(this.view.getCell(row,col));
65945 value: r.data[field],
65950 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
65951 this.editing = true;
65952 var ed = this.colModel.getCellEditor(col, row);
65958 ed.render(ed.parentEl || document.body);
65964 (function(){ // complex but required for focus issues in safari, ie and opera
65968 ed.on("complete", this.onEditComplete, this, {single: true});
65969 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
65970 this.activeEditor = ed;
65971 var v = r.data[field];
65972 ed.startEdit(this.view.getCell(row, col), v);
65973 // combo's with 'displayField and name set
65974 if (ed.field.displayField && ed.field.name) {
65975 ed.field.el.dom.value = r.data[ed.field.name];
65979 }).defer(50, this);
65985 * Stops any active editing
65987 stopEditing : function(){
65988 if(this.activeEditor){
65989 this.activeEditor.completeEdit();
65991 this.activeEditor = null;
65995 * Called to get grid's drag proxy text, by default returns this.ddText.
65998 getDragDropText : function(){
65999 var count = this.selModel.getSelectedCell() ? 1 : 0;
66000 return String.format(this.ddText, count, count == 1 ? '' : 's');
66005 * Ext JS Library 1.1.1
66006 * Copyright(c) 2006-2007, Ext JS, LLC.
66008 * Originally Released Under LGPL - original licence link has changed is not relivant.
66011 * <script type="text/javascript">
66014 // private - not really -- you end up using it !
66015 // This is a support class used internally by the Grid components
66018 * @class Roo.grid.GridEditor
66019 * @extends Roo.Editor
66020 * Class for creating and editable grid elements.
66021 * @param {Object} config any settings (must include field)
66023 Roo.grid.GridEditor = function(field, config){
66024 if (!config && field.field) {
66026 field = Roo.factory(config.field, Roo.form);
66028 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
66029 field.monitorTab = false;
66032 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
66035 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
66038 alignment: "tl-tl",
66041 cls: "x-small-editor x-grid-editor",
66046 * Ext JS Library 1.1.1
66047 * Copyright(c) 2006-2007, Ext JS, LLC.
66049 * Originally Released Under LGPL - original licence link has changed is not relivant.
66052 * <script type="text/javascript">
66057 Roo.grid.PropertyRecord = Roo.data.Record.create([
66058 {name:'name',type:'string'}, 'value'
66062 Roo.grid.PropertyStore = function(grid, source){
66064 this.store = new Roo.data.Store({
66065 recordType : Roo.grid.PropertyRecord
66067 this.store.on('update', this.onUpdate, this);
66069 this.setSource(source);
66071 Roo.grid.PropertyStore.superclass.constructor.call(this);
66076 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
66077 setSource : function(o){
66079 this.store.removeAll();
66082 if(this.isEditableValue(o[k])){
66083 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
66086 this.store.loadRecords({records: data}, {}, true);
66089 onUpdate : function(ds, record, type){
66090 if(type == Roo.data.Record.EDIT){
66091 var v = record.data['value'];
66092 var oldValue = record.modified['value'];
66093 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
66094 this.source[record.id] = v;
66096 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
66103 getProperty : function(row){
66104 return this.store.getAt(row);
66107 isEditableValue: function(val){
66108 if(val && val instanceof Date){
66110 }else if(typeof val == 'object' || typeof val == 'function'){
66116 setValue : function(prop, value){
66117 this.source[prop] = value;
66118 this.store.getById(prop).set('value', value);
66121 getSource : function(){
66122 return this.source;
66126 Roo.grid.PropertyColumnModel = function(grid, store){
66129 g.PropertyColumnModel.superclass.constructor.call(this, [
66130 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
66131 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
66133 this.store = store;
66134 this.bselect = Roo.DomHelper.append(document.body, {
66135 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
66136 {tag: 'option', value: 'true', html: 'true'},
66137 {tag: 'option', value: 'false', html: 'false'}
66140 Roo.id(this.bselect);
66143 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
66144 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
66145 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
66146 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
66147 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
66149 this.renderCellDelegate = this.renderCell.createDelegate(this);
66150 this.renderPropDelegate = this.renderProp.createDelegate(this);
66153 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
66157 valueText : 'Value',
66159 dateFormat : 'm/j/Y',
66162 renderDate : function(dateVal){
66163 return dateVal.dateFormat(this.dateFormat);
66166 renderBool : function(bVal){
66167 return bVal ? 'true' : 'false';
66170 isCellEditable : function(colIndex, rowIndex){
66171 return colIndex == 1;
66174 getRenderer : function(col){
66176 this.renderCellDelegate : this.renderPropDelegate;
66179 renderProp : function(v){
66180 return this.getPropertyName(v);
66183 renderCell : function(val){
66185 if(val instanceof Date){
66186 rv = this.renderDate(val);
66187 }else if(typeof val == 'boolean'){
66188 rv = this.renderBool(val);
66190 return Roo.util.Format.htmlEncode(rv);
66193 getPropertyName : function(name){
66194 var pn = this.grid.propertyNames;
66195 return pn && pn[name] ? pn[name] : name;
66198 getCellEditor : function(colIndex, rowIndex){
66199 var p = this.store.getProperty(rowIndex);
66200 var n = p.data['name'], val = p.data['value'];
66202 if(typeof(this.grid.customEditors[n]) == 'string'){
66203 return this.editors[this.grid.customEditors[n]];
66205 if(typeof(this.grid.customEditors[n]) != 'undefined'){
66206 return this.grid.customEditors[n];
66208 if(val instanceof Date){
66209 return this.editors['date'];
66210 }else if(typeof val == 'number'){
66211 return this.editors['number'];
66212 }else if(typeof val == 'boolean'){
66213 return this.editors['boolean'];
66215 return this.editors['string'];
66221 * @class Roo.grid.PropertyGrid
66222 * @extends Roo.grid.EditorGrid
66223 * This class represents the interface of a component based property grid control.
66224 * <br><br>Usage:<pre><code>
66225 var grid = new Roo.grid.PropertyGrid("my-container-id", {
66233 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
66234 * The container MUST have some type of size defined for the grid to fill. The container will be
66235 * automatically set to position relative if it isn't already.
66236 * @param {Object} config A config object that sets properties on this grid.
66238 Roo.grid.PropertyGrid = function(container, config){
66239 config = config || {};
66240 var store = new Roo.grid.PropertyStore(this);
66241 this.store = store;
66242 var cm = new Roo.grid.PropertyColumnModel(this, store);
66243 store.store.sort('name', 'ASC');
66244 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
66247 enableColLock:false,
66248 enableColumnMove:false,
66250 trackMouseOver: false,
66253 this.getGridEl().addClass('x-props-grid');
66254 this.lastEditRow = null;
66255 this.on('columnresize', this.onColumnResize, this);
66258 * @event beforepropertychange
66259 * Fires before a property changes (return false to stop?)
66260 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
66261 * @param {String} id Record Id
66262 * @param {String} newval New Value
66263 * @param {String} oldval Old Value
66265 "beforepropertychange": true,
66267 * @event propertychange
66268 * Fires after a property changes
66269 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
66270 * @param {String} id Record Id
66271 * @param {String} newval New Value
66272 * @param {String} oldval Old Value
66274 "propertychange": true
66276 this.customEditors = this.customEditors || {};
66278 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
66281 * @cfg {Object} customEditors map of colnames=> custom editors.
66282 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
66283 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
66284 * false disables editing of the field.
66288 * @cfg {Object} propertyNames map of property Names to their displayed value
66291 render : function(){
66292 Roo.grid.PropertyGrid.superclass.render.call(this);
66293 this.autoSize.defer(100, this);
66296 autoSize : function(){
66297 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
66299 this.view.fitColumns();
66303 onColumnResize : function(){
66304 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
66308 * Sets the data for the Grid
66309 * accepts a Key => Value object of all the elements avaiable.
66310 * @param {Object} data to appear in grid.
66312 setSource : function(source){
66313 this.store.setSource(source);
66317 * Gets all the data from the grid.
66318 * @return {Object} data data stored in grid
66320 getSource : function(){
66321 return this.store.getSource();
66330 * @class Roo.grid.Calendar
66331 * @extends Roo.grid.Grid
66332 * This class extends the Grid to provide a calendar widget
66333 * <br><br>Usage:<pre><code>
66334 var grid = new Roo.grid.Calendar("my-container-id", {
66337 selModel: mySelectionModel,
66338 autoSizeColumns: true,
66339 monitorWindowResize: false,
66340 trackMouseOver: true
66341 eventstore : real data store..
66347 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
66348 * The container MUST have some type of size defined for the grid to fill. The container will be
66349 * automatically set to position relative if it isn't already.
66350 * @param {Object} config A config object that sets properties on this grid.
66352 Roo.grid.Calendar = function(container, config){
66353 // initialize the container
66354 this.container = Roo.get(container);
66355 this.container.update("");
66356 this.container.setStyle("overflow", "hidden");
66357 this.container.addClass('x-grid-container');
66359 this.id = this.container.id;
66361 Roo.apply(this, config);
66362 // check and correct shorthanded configs
66366 for (var r = 0;r < 6;r++) {
66369 for (var c =0;c < 7;c++) {
66373 if (this.eventStore) {
66374 this.eventStore= Roo.factory(this.eventStore, Roo.data);
66375 this.eventStore.on('load',this.onLoad, this);
66376 this.eventStore.on('beforeload',this.clearEvents, this);
66380 this.dataSource = new Roo.data.Store({
66381 proxy: new Roo.data.MemoryProxy(rows),
66382 reader: new Roo.data.ArrayReader({}, [
66383 'weekday0', 'weekday1', 'weekday2', 'weekday3', 'weekday4', 'weekday5', 'weekday6' ])
66386 this.dataSource.load();
66387 this.ds = this.dataSource;
66388 this.ds.xmodule = this.xmodule || false;
66391 var cellRender = function(v,x,r)
66393 return String.format(
66394 '<div class="fc-day fc-widget-content"><div>' +
66395 '<div class="fc-event-container"></div>' +
66396 '<div class="fc-day-number">{0}</div>'+
66398 '<div class="fc-day-content"><div style="position:relative"></div></div>' +
66399 '</div></div>', v);
66404 this.colModel = new Roo.grid.ColumnModel( [
66406 xtype: 'ColumnModel',
66408 dataIndex : 'weekday0',
66410 renderer : cellRender
66413 xtype: 'ColumnModel',
66415 dataIndex : 'weekday1',
66417 renderer : cellRender
66420 xtype: 'ColumnModel',
66422 dataIndex : 'weekday2',
66423 header : 'Tuesday',
66424 renderer : cellRender
66427 xtype: 'ColumnModel',
66429 dataIndex : 'weekday3',
66430 header : 'Wednesday',
66431 renderer : cellRender
66434 xtype: 'ColumnModel',
66436 dataIndex : 'weekday4',
66437 header : 'Thursday',
66438 renderer : cellRender
66441 xtype: 'ColumnModel',
66443 dataIndex : 'weekday5',
66445 renderer : cellRender
66448 xtype: 'ColumnModel',
66450 dataIndex : 'weekday6',
66451 header : 'Saturday',
66452 renderer : cellRender
66455 this.cm = this.colModel;
66456 this.cm.xmodule = this.xmodule || false;
66460 //this.selModel = new Roo.grid.CellSelectionModel();
66461 //this.sm = this.selModel;
66462 //this.selModel.init(this);
66466 this.container.setWidth(this.width);
66470 this.container.setHeight(this.height);
66477 * The raw click event for the entire grid.
66478 * @param {Roo.EventObject} e
66483 * The raw dblclick event for the entire grid.
66484 * @param {Roo.EventObject} e
66488 * @event contextmenu
66489 * The raw contextmenu event for the entire grid.
66490 * @param {Roo.EventObject} e
66492 "contextmenu" : true,
66495 * The raw mousedown event for the entire grid.
66496 * @param {Roo.EventObject} e
66498 "mousedown" : true,
66501 * The raw mouseup event for the entire grid.
66502 * @param {Roo.EventObject} e
66507 * The raw mouseover event for the entire grid.
66508 * @param {Roo.EventObject} e
66510 "mouseover" : true,
66513 * The raw mouseout event for the entire grid.
66514 * @param {Roo.EventObject} e
66519 * The raw keypress event for the entire grid.
66520 * @param {Roo.EventObject} e
66525 * The raw keydown event for the entire grid.
66526 * @param {Roo.EventObject} e
66534 * Fires when a cell is clicked
66535 * @param {Grid} this
66536 * @param {Number} rowIndex
66537 * @param {Number} columnIndex
66538 * @param {Roo.EventObject} e
66540 "cellclick" : true,
66542 * @event celldblclick
66543 * Fires when a cell is double clicked
66544 * @param {Grid} this
66545 * @param {Number} rowIndex
66546 * @param {Number} columnIndex
66547 * @param {Roo.EventObject} e
66549 "celldblclick" : true,
66552 * Fires when a row is clicked
66553 * @param {Grid} this
66554 * @param {Number} rowIndex
66555 * @param {Roo.EventObject} e
66559 * @event rowdblclick
66560 * Fires when a row is double clicked
66561 * @param {Grid} this
66562 * @param {Number} rowIndex
66563 * @param {Roo.EventObject} e
66565 "rowdblclick" : true,
66567 * @event headerclick
66568 * Fires when a header is clicked
66569 * @param {Grid} this
66570 * @param {Number} columnIndex
66571 * @param {Roo.EventObject} e
66573 "headerclick" : true,
66575 * @event headerdblclick
66576 * Fires when a header cell is double clicked
66577 * @param {Grid} this
66578 * @param {Number} columnIndex
66579 * @param {Roo.EventObject} e
66581 "headerdblclick" : true,
66583 * @event rowcontextmenu
66584 * Fires when a row is right clicked
66585 * @param {Grid} this
66586 * @param {Number} rowIndex
66587 * @param {Roo.EventObject} e
66589 "rowcontextmenu" : true,
66591 * @event cellcontextmenu
66592 * Fires when a cell is right clicked
66593 * @param {Grid} this
66594 * @param {Number} rowIndex
66595 * @param {Number} cellIndex
66596 * @param {Roo.EventObject} e
66598 "cellcontextmenu" : true,
66600 * @event headercontextmenu
66601 * Fires when a header is right clicked
66602 * @param {Grid} this
66603 * @param {Number} columnIndex
66604 * @param {Roo.EventObject} e
66606 "headercontextmenu" : true,
66608 * @event bodyscroll
66609 * Fires when the body element is scrolled
66610 * @param {Number} scrollLeft
66611 * @param {Number} scrollTop
66613 "bodyscroll" : true,
66615 * @event columnresize
66616 * Fires when the user resizes a column
66617 * @param {Number} columnIndex
66618 * @param {Number} newSize
66620 "columnresize" : true,
66622 * @event columnmove
66623 * Fires when the user moves a column
66624 * @param {Number} oldIndex
66625 * @param {Number} newIndex
66627 "columnmove" : true,
66630 * Fires when row(s) start being dragged
66631 * @param {Grid} this
66632 * @param {Roo.GridDD} dd The drag drop object
66633 * @param {event} e The raw browser event
66635 "startdrag" : true,
66638 * Fires when a drag operation is complete
66639 * @param {Grid} this
66640 * @param {Roo.GridDD} dd The drag drop object
66641 * @param {event} e The raw browser event
66646 * Fires when dragged row(s) are dropped on a valid DD target
66647 * @param {Grid} this
66648 * @param {Roo.GridDD} dd The drag drop object
66649 * @param {String} targetId The target drag drop object
66650 * @param {event} e The raw browser event
66655 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
66656 * @param {Grid} this
66657 * @param {Roo.GridDD} dd The drag drop object
66658 * @param {String} targetId The target drag drop object
66659 * @param {event} e The raw browser event
66664 * Fires when the dragged row(s) first cross another DD target while being dragged
66665 * @param {Grid} this
66666 * @param {Roo.GridDD} dd The drag drop object
66667 * @param {String} targetId The target drag drop object
66668 * @param {event} e The raw browser event
66670 "dragenter" : true,
66673 * Fires when the dragged row(s) leave another DD target while being dragged
66674 * @param {Grid} this
66675 * @param {Roo.GridDD} dd The drag drop object
66676 * @param {String} targetId The target drag drop object
66677 * @param {event} e The raw browser event
66682 * Fires when a row is rendered, so you can change add a style to it.
66683 * @param {GridView} gridview The grid view
66684 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
66690 * Fires when the grid is rendered
66691 * @param {Grid} grid
66696 * Fires when a date is selected
66697 * @param {DatePicker} this
66698 * @param {Date} date The selected date
66702 * @event monthchange
66703 * Fires when the displayed month changes
66704 * @param {DatePicker} this
66705 * @param {Date} date The selected month
66707 'monthchange': true,
66709 * @event evententer
66710 * Fires when mouse over an event
66711 * @param {Calendar} this
66712 * @param {event} Event
66714 'evententer': true,
66716 * @event eventleave
66717 * Fires when the mouse leaves an
66718 * @param {Calendar} this
66721 'eventleave': true,
66723 * @event eventclick
66724 * Fires when the mouse click an
66725 * @param {Calendar} this
66728 'eventclick': true,
66730 * @event eventrender
66731 * Fires before each cell is rendered, so you can modify the contents, like cls / title / qtip
66732 * @param {Calendar} this
66733 * @param {data} data to be modified
66735 'eventrender': true
66739 Roo.grid.Grid.superclass.constructor.call(this);
66740 this.on('render', function() {
66741 this.view.el.addClass('x-grid-cal');
66743 (function() { this.setDate(new Date()); }).defer(100,this); //default today..
66747 if (!Roo.grid.Calendar.style) {
66748 Roo.grid.Calendar.style = Roo.util.CSS.createStyleSheet({
66751 '.x-grid-cal .x-grid-col' : {
66752 height: 'auto !important',
66753 'vertical-align': 'top'
66755 '.x-grid-cal .fc-event-hori' : {
66766 Roo.extend(Roo.grid.Calendar, Roo.grid.Grid, {
66768 * @cfg {Store} eventStore The store that loads events.
66773 activeDate : false,
66776 monitorWindowResize : false,
66779 resizeColumns : function() {
66780 var col = (this.view.el.getWidth() / 7) - 3;
66781 // loop through cols, and setWidth
66782 for(var i =0 ; i < 7 ; i++){
66783 this.cm.setColumnWidth(i, col);
66786 setDate :function(date) {
66788 Roo.log('setDate?');
66790 this.resizeColumns();
66791 var vd = this.activeDate;
66792 this.activeDate = date;
66793 // if(vd && this.el){
66794 // var t = date.getTime();
66795 // if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
66796 // Roo.log('using add remove');
66798 // this.fireEvent('monthchange', this, date);
66800 // this.cells.removeClass("fc-state-highlight");
66801 // this.cells.each(function(c){
66802 // if(c.dateValue == t){
66803 // c.addClass("fc-state-highlight");
66804 // setTimeout(function(){
66805 // try{c.dom.firstChild.focus();}catch(e){}
66815 var days = date.getDaysInMonth();
66817 var firstOfMonth = date.getFirstDateOfMonth();
66818 var startingPos = firstOfMonth.getDay()-this.startDay;
66820 if(startingPos < this.startDay){
66824 var pm = date.add(Date.MONTH, -1);
66825 var prevStart = pm.getDaysInMonth()-startingPos;
66829 this.cells = this.view.el.select('.x-grid-row .x-grid-col',true);
66831 this.textNodes = this.view.el.query('.x-grid-row .x-grid-col .x-grid-cell-text');
66832 //this.cells.addClassOnOver('fc-state-hover');
66834 var cells = this.cells.elements;
66835 var textEls = this.textNodes;
66837 //Roo.each(cells, function(cell){
66838 // cell.removeClass([ 'fc-past', 'fc-other-month', 'fc-future', 'fc-state-highlight', 'fc-state-disabled']);
66841 days += startingPos;
66843 // convert everything to numbers so it's fast
66844 var day = 86400000;
66845 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
66848 //Roo.log(prevStart);
66850 var today = new Date().clearTime().getTime();
66851 var sel = date.clearTime().getTime();
66852 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
66853 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
66854 var ddMatch = this.disabledDatesRE;
66855 var ddText = this.disabledDatesText;
66856 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
66857 var ddaysText = this.disabledDaysText;
66858 var format = this.format;
66860 var setCellClass = function(cal, cell){
66862 //Roo.log('set Cell Class');
66864 var t = d.getTime();
66869 cell.dateValue = t;
66871 cell.className += " fc-today";
66872 cell.className += " fc-state-highlight";
66873 cell.title = cal.todayText;
66876 // disable highlight in other month..
66877 cell.className += " fc-state-highlight";
66882 //cell.className = " fc-state-disabled";
66883 cell.title = cal.minText;
66887 //cell.className = " fc-state-disabled";
66888 cell.title = cal.maxText;
66892 if(ddays.indexOf(d.getDay()) != -1){
66893 // cell.title = ddaysText;
66894 // cell.className = " fc-state-disabled";
66897 if(ddMatch && format){
66898 var fvalue = d.dateFormat(format);
66899 if(ddMatch.test(fvalue)){
66900 cell.title = ddText.replace("%0", fvalue);
66901 cell.className = " fc-state-disabled";
66905 if (!cell.initialClassName) {
66906 cell.initialClassName = cell.dom.className;
66909 cell.dom.className = cell.initialClassName + ' ' + cell.className;
66914 for(; i < startingPos; i++) {
66915 cells[i].dayName = (++prevStart);
66916 Roo.log(textEls[i]);
66917 d.setDate(d.getDate()+1);
66919 //cells[i].className = "fc-past fc-other-month";
66920 setCellClass(this, cells[i]);
66925 for(; i < days; i++){
66926 intDay = i - startingPos + 1;
66927 cells[i].dayName = (intDay);
66928 d.setDate(d.getDate()+1);
66930 cells[i].className = ''; // "x-date-active";
66931 setCellClass(this, cells[i]);
66935 for(; i < 42; i++) {
66936 //textEls[i].innerHTML = (++extraDays);
66938 d.setDate(d.getDate()+1);
66939 cells[i].dayName = (++extraDays);
66940 cells[i].className = "fc-future fc-other-month";
66941 setCellClass(this, cells[i]);
66944 //this.el.select('.fc-header-title h2',true).update(Date.monthNames[date.getMonth()] + " " + date.getFullYear());
66946 var totalRows = Math.ceil((date.getDaysInMonth() + date.getFirstDateOfMonth().getDay()) / 7);
66948 // this will cause all the cells to mis
66951 for (var r = 0;r < 6;r++) {
66952 for (var c =0;c < 7;c++) {
66953 this.ds.getAt(r).set('weekday' + c ,cells[i++].dayName );
66957 this.cells = this.view.el.select('.x-grid-row .x-grid-col',true);
66958 for(i=0;i<cells.length;i++) {
66960 this.cells.elements[i].dayName = cells[i].dayName ;
66961 this.cells.elements[i].className = cells[i].className;
66962 this.cells.elements[i].initialClassName = cells[i].initialClassName ;
66963 this.cells.elements[i].title = cells[i].title ;
66964 this.cells.elements[i].dateValue = cells[i].dateValue ;
66970 //this.el.select('tr.fc-week.fc-prev-last',true).removeClass('fc-last');
66971 //this.el.select('tr.fc-week.fc-next-last',true).addClass('fc-last').show();
66973 ////if(totalRows != 6){
66974 //this.el.select('tr.fc-week.fc-last',true).removeClass('fc-last').addClass('fc-next-last').hide();
66975 // this.el.select('tr.fc-week.fc-prev-last',true).addClass('fc-last');
66978 this.fireEvent('monthchange', this, date);
66983 * Returns the grid's SelectionModel.
66984 * @return {SelectionModel}
66986 getSelectionModel : function(){
66987 if(!this.selModel){
66988 this.selModel = new Roo.grid.CellSelectionModel();
66990 return this.selModel;
66994 this.eventStore.load()
67000 findCell : function(dt) {
67001 dt = dt.clearTime().getTime();
67003 this.cells.each(function(c){
67004 //Roo.log("check " +c.dateValue + '?=' + dt);
67005 if(c.dateValue == dt){
67015 findCells : function(rec) {
67016 var s = rec.data.start_dt.clone().clearTime().getTime();
67018 var e= rec.data.end_dt.clone().clearTime().getTime();
67021 this.cells.each(function(c){
67022 ////Roo.log("check " +c.dateValue + '<' + e + ' > ' + s);
67024 if(c.dateValue > e){
67027 if(c.dateValue < s){
67036 findBestRow: function(cells)
67040 for (var i =0 ; i < cells.length;i++) {
67041 ret = Math.max(cells[i].rows || 0,ret);
67048 addItem : function(rec)
67050 // look for vertical location slot in
67051 var cells = this.findCells(rec);
67053 rec.row = this.findBestRow(cells);
67055 // work out the location.
67059 for(var i =0; i < cells.length; i++) {
67067 if (crow.start.getY() == cells[i].getY()) {
67069 crow.end = cells[i];
67085 for (var i = 0; i < cells.length;i++) {
67086 cells[i].rows = Math.max(cells[i].rows || 0 , rec.row + 1 );
67093 clearEvents: function() {
67095 if (!this.eventStore.getCount()) {
67098 // reset number of rows in cells.
67099 Roo.each(this.cells.elements, function(c){
67103 this.eventStore.each(function(e) {
67104 this.clearEvent(e);
67109 clearEvent : function(ev)
67112 Roo.each(ev.els, function(el) {
67113 el.un('mouseenter' ,this.onEventEnter, this);
67114 el.un('mouseleave' ,this.onEventLeave, this);
67122 renderEvent : function(ev,ctr) {
67124 ctr = this.view.el.select('.fc-event-container',true).first();
67128 this.clearEvent(ev);
67134 var cells = ev.cells;
67135 var rows = ev.rows;
67136 this.fireEvent('eventrender', this, ev);
67138 for(var i =0; i < rows.length; i++) {
67142 cls += ' fc-event-start';
67144 if ((i+1) == rows.length) {
67145 cls += ' fc-event-end';
67148 //Roo.log(ev.data);
67149 // how many rows should it span..
67150 var cg = this.eventTmpl.append(ctr,Roo.apply({
67153 }, ev.data) , true);
67156 cg.on('mouseenter' ,this.onEventEnter, this, ev);
67157 cg.on('mouseleave' ,this.onEventLeave, this, ev);
67158 cg.on('click', this.onEventClick, this, ev);
67162 var sbox = rows[i].start.select('.fc-day-content',true).first().getBox();
67163 var ebox = rows[i].end.select('.fc-day-content',true).first().getBox();
67166 cg.setXY([sbox.x +2, sbox.y +(ev.row * 20)]);
67167 cg.setWidth(ebox.right - sbox.x -2);
67171 renderEvents: function()
67173 // first make sure there is enough space..
67175 if (!this.eventTmpl) {
67176 this.eventTmpl = new Roo.Template(
67177 '<div class="roo-dynamic fc-event fc-event-hori fc-event-draggable ui-draggable {fccls} {cls}" style="position: absolute" unselectable="on">' +
67178 '<div class="fc-event-inner">' +
67179 '<span class="fc-event-time">{time}</span>' +
67180 '<span class="fc-event-title" qtip="{qtip}">{title}</span>' +
67182 '<div class="ui-resizable-heandle ui-resizable-e"> </div>' +
67190 this.cells.each(function(c) {
67191 //Roo.log(c.select('.fc-day-content div',true).first());
67192 c.select('.fc-day-content div',true).first().setHeight(Math.max(34, (c.rows || 1) * 20));
67195 var ctr = this.view.el.select('.fc-event-container',true).first();
67198 this.eventStore.each(function(ev){
67200 this.renderEvent(ev);
67204 this.view.layout();
67208 onEventEnter: function (e, el,event,d) {
67209 this.fireEvent('evententer', this, el, event);
67212 onEventLeave: function (e, el,event,d) {
67213 this.fireEvent('eventleave', this, el, event);
67216 onEventClick: function (e, el,event,d) {
67217 this.fireEvent('eventclick', this, el, event);
67220 onMonthChange: function () {
67224 onLoad: function () {
67226 //Roo.log('calendar onload');
67228 if(this.eventStore.getCount() > 0){
67232 this.eventStore.each(function(d){
67237 if (typeof(add.end_dt) == 'undefined') {
67238 Roo.log("Missing End time in calendar data: ");
67242 if (typeof(add.start_dt) == 'undefined') {
67243 Roo.log("Missing Start time in calendar data: ");
67247 add.start_dt = typeof(add.start_dt) == 'string' ? Date.parseDate(add.start_dt,'Y-m-d H:i:s') : add.start_dt,
67248 add.end_dt = typeof(add.end_dt) == 'string' ? Date.parseDate(add.end_dt,'Y-m-d H:i:s') : add.end_dt,
67249 add.id = add.id || d.id;
67250 add.title = add.title || '??';
67258 this.renderEvents();
67268 render : function ()
67272 if (!this.view.el.hasClass('course-timesheet')) {
67273 this.view.el.addClass('course-timesheet');
67275 if (this.tsStyle) {
67280 Roo.log(_this.grid.view.el.getWidth());
67283 this.tsStyle = Roo.util.CSS.createStyleSheet({
67284 '.course-timesheet .x-grid-row' : {
67287 '.x-grid-row td' : {
67288 'vertical-align' : 0
67290 '.course-edit-link' : {
67292 'text-overflow' : 'ellipsis',
67293 'overflow' : 'hidden',
67294 'white-space' : 'nowrap',
67295 'cursor' : 'pointer'
67300 '.de-act-sup-link' : {
67301 'color' : 'purple',
67302 'text-decoration' : 'line-through'
67306 'text-decoration' : 'line-through'
67308 '.course-timesheet .course-highlight' : {
67309 'border-top-style': 'dashed !important',
67310 'border-bottom-bottom': 'dashed !important'
67312 '.course-timesheet .course-item' : {
67313 'font-family' : 'tahoma, arial, helvetica',
67314 'font-size' : '11px',
67315 'overflow' : 'hidden',
67316 'padding-left' : '10px',
67317 'padding-right' : '10px',
67318 'padding-top' : '10px'
67326 monitorWindowResize : false,
67327 cellrenderer : function(v,x,r)
67332 xtype: 'CellSelectionModel',
67339 beforeload : function (_self, options)
67341 options.params = options.params || {};
67342 options.params._month = _this.monthField.getValue();
67343 options.params.limit = 9999;
67344 options.params['sort'] = 'when_dt';
67345 options.params['dir'] = 'ASC';
67346 this.proxy.loadResponse = this.loadResponse;
67348 //this.addColumns();
67350 load : function (_self, records, options)
67352 _this.grid.view.el.select('.course-edit-link', true).on('click', function() {
67353 // if you click on the translation.. you can edit it...
67354 var el = Roo.get(this);
67355 var id = el.dom.getAttribute('data-id');
67356 var d = el.dom.getAttribute('data-date');
67357 var t = el.dom.getAttribute('data-time');
67358 //var id = this.child('span').dom.textContent;
67361 Pman.Dialog.CourseCalendar.show({
67365 productitem_active : id ? 1 : 0
67367 _this.grid.ds.load({});
67372 _this.panel.fireEvent('resize', [ '', '' ]);
67375 loadResponse : function(o, success, response){
67376 // this is overridden on before load..
67378 Roo.log("our code?");
67379 //Roo.log(success);
67380 //Roo.log(response)
67381 delete this.activeRequest;
67383 this.fireEvent("loadexception", this, o, response);
67384 o.request.callback.call(o.request.scope, null, o.request.arg, false);
67389 result = o.reader.read(response);
67391 Roo.log("load exception?");
67392 this.fireEvent("loadexception", this, o, response, e);
67393 o.request.callback.call(o.request.scope, null, o.request.arg, false);
67396 Roo.log("ready...");
67397 // loop through result.records;
67398 // and set this.tdate[date] = [] << array of records..
67400 Roo.each(result.records, function(r){
67402 if(typeof(_this.tdata[r.data.when_dt.format('j')]) == 'undefined'){
67403 _this.tdata[r.data.when_dt.format('j')] = [];
67405 _this.tdata[r.data.when_dt.format('j')].push(r.data);
67408 //Roo.log(_this.tdata);
67410 result.records = [];
67411 result.totalRecords = 6;
67413 // let's generate some duumy records for the rows.
67414 //var st = _this.dateField.getValue();
67416 // work out monday..
67417 //st = st.add(Date.DAY, -1 * st.format('w'));
67419 var date = Date.parseDate(_this.monthField.getValue(), "Y-m-d");
67421 var firstOfMonth = date.getFirstDayOfMonth();
67422 var days = date.getDaysInMonth();
67424 var firstAdded = false;
67425 for (var i = 0; i < result.totalRecords ; i++) {
67426 //var d= st.add(Date.DAY, i);
67429 for(var w = 0 ; w < 7 ; w++){
67430 if(!firstAdded && firstOfMonth != w){
67437 var dd = (d > 0 && d < 10) ? "0"+d : d;
67438 row['weekday'+w] = String.format(
67439 '<span style="font-size: 16px;"><b>{0}</b></span>'+
67440 '<span class="course-edit-link" style="color:blue;" data-id="0" data-date="{1}"> Add New</span>',
67442 date.format('Y-m-')+dd
67445 if(typeof(_this.tdata[d]) != 'undefined'){
67446 Roo.each(_this.tdata[d], function(r){
67450 var desc = (r.productitem_id_descrip) ? r.productitem_id_descrip : '';
67451 if(r.parent_id*1>0){
67452 is_sub = (r.productitem_id_visible*1 < 1) ? 'de-act-sup-link' :'sub-link';
67455 if(r.productitem_id_visible*1 < 1 && r.parent_id*1 < 1){
67456 deactive = 'de-act-link';
67459 row['weekday'+w] += String.format(
67460 '<br /><span class="course-edit-link {3} {4}" qtip="{5}" data-id="{0}">{2} - {1}</span>',
67462 r.product_id_name, //1
67463 r.when_dt.format('h:ia'), //2
67473 // only do this if something added..
67475 result.records.push(_this.grid.dataSource.reader.newRow(row));
67479 // push it twice. (second one with an hour..
67483 this.fireEvent("load", this, o, o.request.arg);
67484 o.request.callback.call(o.request.scope, result, o.request.arg, true);
67486 sortInfo : {field: 'when_dt', direction : 'ASC' },
67488 xtype: 'HttpProxy',
67491 url : baseURL + '/Roo/Shop_course.php'
67494 xtype: 'JsonReader',
67511 'name': 'parent_id',
67515 'name': 'product_id',
67519 'name': 'productitem_id',
67537 click : function (_self, e)
67539 var sd = Date.parseDate(_this.monthField.getValue(), "Y-m-d");
67540 sd.setMonth(sd.getMonth()-1);
67541 _this.monthField.setValue(sd.format('Y-m-d'));
67542 _this.grid.ds.load({});
67548 xtype: 'Separator',
67552 xtype: 'MonthField',
67555 render : function (_self)
67557 _this.monthField = _self;
67558 // _this.monthField.set today
67560 select : function (combo, date)
67562 _this.grid.ds.load({});
67565 value : (function() { return new Date(); })()
67568 xtype: 'Separator',
67574 text : "Blue: in-active, green: in-active sup-event, red: de-active, purple: de-active sup-event"
67584 click : function (_self, e)
67586 var sd = Date.parseDate(_this.monthField.getValue(), "Y-m-d");
67587 sd.setMonth(sd.getMonth()+1);
67588 _this.monthField.setValue(sd.format('Y-m-d'));
67589 _this.grid.ds.load({});
67602 * Ext JS Library 1.1.1
67603 * Copyright(c) 2006-2007, Ext JS, LLC.
67605 * Originally Released Under LGPL - original licence link has changed is not relivant.
67608 * <script type="text/javascript">
67612 * @class Roo.LoadMask
67613 * A simple utility class for generically masking elements while loading data. If the element being masked has
67614 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
67615 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
67616 * element's UpdateManager load indicator and will be destroyed after the initial load.
67618 * Create a new LoadMask
67619 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
67620 * @param {Object} config The config object
67622 Roo.LoadMask = function(el, config){
67623 this.el = Roo.get(el);
67624 Roo.apply(this, config);
67626 this.store.on('beforeload', this.onBeforeLoad, this);
67627 this.store.on('load', this.onLoad, this);
67628 this.store.on('loadexception', this.onLoadException, this);
67629 this.removeMask = false;
67631 var um = this.el.getUpdateManager();
67632 um.showLoadIndicator = false; // disable the default indicator
67633 um.on('beforeupdate', this.onBeforeLoad, this);
67634 um.on('update', this.onLoad, this);
67635 um.on('failure', this.onLoad, this);
67636 this.removeMask = true;
67640 Roo.LoadMask.prototype = {
67642 * @cfg {Boolean} removeMask
67643 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
67644 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
67646 removeMask : false,
67648 * @cfg {String} msg
67649 * The text to display in a centered loading message box (defaults to 'Loading...')
67651 msg : 'Loading...',
67653 * @cfg {String} msgCls
67654 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
67656 msgCls : 'x-mask-loading',
67659 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
67665 * Disables the mask to prevent it from being displayed
67667 disable : function(){
67668 this.disabled = true;
67672 * Enables the mask so that it can be displayed
67674 enable : function(){
67675 this.disabled = false;
67678 onLoadException : function()
67680 Roo.log(arguments);
67682 if (typeof(arguments[3]) != 'undefined') {
67683 Roo.MessageBox.alert("Error loading",arguments[3]);
67687 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
67688 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
67695 (function() { this.el.unmask(this.removeMask); }).defer(50, this);
67698 onLoad : function()
67700 (function() { this.el.unmask(this.removeMask); }).defer(50, this);
67704 onBeforeLoad : function(){
67705 if(!this.disabled){
67706 (function() { this.el.mask(this.msg, this.msgCls); }).defer(50, this);
67711 destroy : function(){
67713 this.store.un('beforeload', this.onBeforeLoad, this);
67714 this.store.un('load', this.onLoad, this);
67715 this.store.un('loadexception', this.onLoadException, this);
67717 var um = this.el.getUpdateManager();
67718 um.un('beforeupdate', this.onBeforeLoad, this);
67719 um.un('update', this.onLoad, this);
67720 um.un('failure', this.onLoad, this);
67725 * Ext JS Library 1.1.1
67726 * Copyright(c) 2006-2007, Ext JS, LLC.
67728 * Originally Released Under LGPL - original licence link has changed is not relivant.
67731 * <script type="text/javascript">
67736 * @class Roo.XTemplate
67737 * @extends Roo.Template
67738 * Provides a template that can have nested templates for loops or conditionals. The syntax is:
67740 var t = new Roo.XTemplate(
67741 '<select name="{name}">',
67742 '<tpl for="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
67746 // then append, applying the master template values
67749 * Supported features:
67754 {a_variable} - output encoded.
67755 {a_variable.format:("Y-m-d")} - call a method on the variable
67756 {a_variable:raw} - unencoded output
67757 {a_variable:toFixed(1,2)} - Roo.util.Format."toFixed"
67758 {a_variable:this.method_on_template(...)} - call a method on the template object.
67763 <tpl for="a_variable or condition.."></tpl>
67764 <tpl if="a_variable or condition"></tpl>
67765 <tpl exec="some javascript"></tpl>
67766 <tpl name="named_template"></tpl> (experimental)
67768 <tpl for="."></tpl> - just iterate the property..
67769 <tpl for=".."></tpl> - iterates with the parent (probably the template)
67773 Roo.XTemplate = function()
67775 Roo.XTemplate.superclass.constructor.apply(this, arguments);
67782 Roo.extend(Roo.XTemplate, Roo.Template, {
67785 * The various sub templates
67790 * basic tag replacing syntax
67793 * // you can fake an object call by doing this
67797 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
67800 * compile the template
67802 * This is not recursive, so I'm not sure how nested templates are really going to be handled..
67805 compile: function()
67809 s = ['<tpl>', s, '</tpl>'].join('');
67811 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/,
67812 nameRe = /^<tpl\b[^>]*?for="(.*?)"/,
67813 ifRe = /^<tpl\b[^>]*?if="(.*?)"/,
67814 execRe = /^<tpl\b[^>]*?exec="(.*?)"/,
67815 namedRe = /^<tpl\b[^>]*?name="(\w+)"/, // named templates..
67820 while(true == !!(m = s.match(re))){
67821 var forMatch = m[0].match(nameRe),
67822 ifMatch = m[0].match(ifRe),
67823 execMatch = m[0].match(execRe),
67824 namedMatch = m[0].match(namedRe),
67829 name = forMatch && forMatch[1] ? forMatch[1] : '';
67832 // if - puts fn into test..
67833 exp = ifMatch && ifMatch[1] ? ifMatch[1] : null;
67835 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
67840 // exec - calls a function... returns empty if true is returned.
67841 exp = execMatch && execMatch[1] ? execMatch[1] : null;
67843 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
67851 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
67852 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
67853 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
67856 var uid = namedMatch ? namedMatch[1] : id;
67860 id: namedMatch ? namedMatch[1] : id,
67867 s = s.replace(m[0], '');
67869 s = s.replace(m[0], '{xtpl'+ id + '}');
67874 for(var i = tpls.length-1; i >= 0; --i){
67875 this.compileTpl(tpls[i]);
67876 this.tpls[tpls[i].id] = tpls[i];
67878 this.master = tpls[tpls.length-1];
67882 * same as applyTemplate, except it's done to one of the subTemplates
67883 * when using named templates, you can do:
67885 * var str = pl.applySubTemplate('your-name', values);
67888 * @param {Number} id of the template
67889 * @param {Object} values to apply to template
67890 * @param {Object} parent (normaly the instance of this object)
67892 applySubTemplate : function(id, values, parent)
67896 var t = this.tpls[id];
67900 if(t.test && !t.test.call(this, values, parent)){
67904 Roo.log("Xtemplate.applySubTemplate 'test': Exception thrown");
67905 Roo.log(e.toString());
67911 if(t.exec && t.exec.call(this, values, parent)){
67915 Roo.log("Xtemplate.applySubTemplate 'exec': Exception thrown");
67916 Roo.log(e.toString());
67921 var vs = t.target ? t.target.call(this, values, parent) : values;
67922 parent = t.target ? values : parent;
67923 if(t.target && vs instanceof Array){
67925 for(var i = 0, len = vs.length; i < len; i++){
67926 buf[buf.length] = t.compiled.call(this, vs[i], parent);
67928 return buf.join('');
67930 return t.compiled.call(this, vs, parent);
67932 Roo.log("Xtemplate.applySubTemplate : Exception thrown");
67933 Roo.log(e.toString());
67934 Roo.log(t.compiled);
67939 compileTpl : function(tpl)
67941 var fm = Roo.util.Format;
67942 var useF = this.disableFormats !== true;
67943 var sep = Roo.isGecko ? "+" : ",";
67944 var undef = function(str) {
67945 Roo.log("Property not found :" + str);
67949 var fn = function(m, name, format, args)
67951 //Roo.log(arguments);
67952 args = args ? args.replace(/\\'/g,"'") : args;
67953 //["{TEST:(a,b,c)}", "TEST", "", "a,b,c", 0, "{TEST:(a,b,c)}"]
67954 if (typeof(format) == 'undefined') {
67955 format= 'htmlEncode';
67957 if (format == 'raw' ) {
67961 if(name.substr(0, 4) == 'xtpl'){
67962 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
67965 // build an array of options to determine if value is undefined..
67967 // basically get 'xxxx.yyyy' then do
67968 // (typeof(xxxx) == 'undefined' || typeof(xxx.yyyy) == 'undefined') ?
67969 // (function () { Roo.log("Property not found"); return ''; })() :
67974 Roo.each(name.split('.'), function(st) {
67975 lookfor += (lookfor.length ? '.': '') + st;
67976 udef_ar.push( "(typeof(" + lookfor + ") == 'undefined')" );
67979 var udef_st = '((' + udef_ar.join(" || ") +") ? undef('" + name + "') : "; // .. needs )
67982 if(format && useF){
67984 args = args ? ',' + args : "";
67986 if(format.substr(0, 5) != "this."){
67987 format = "fm." + format + '(';
67989 format = 'this.call("'+ format.substr(5) + '", ';
67993 return "'"+ sep + udef_st + format + name + args + "))"+sep+"'";
67997 // called with xxyx.yuu:(test,test)
67999 return "'"+ sep + udef_st + name + '(' + args + "))"+sep+"'";
68001 // raw.. - :raw modifier..
68002 return "'"+ sep + udef_st + name + ")"+sep+"'";
68006 // branched to use + in gecko and [].join() in others
68008 body = "tpl.compiled = function(values, parent){ with(values) { return '" +
68009 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
68012 body = ["tpl.compiled = function(values, parent){ with (values) { return ['"];
68013 body.push(tpl.body.replace(/(\r\n|\n)/g,
68014 '\\n').replace(/'/g, "\\'").replace(this.re, fn));
68015 body.push("'].join('');};};");
68016 body = body.join('');
68019 Roo.debug && Roo.log(body.replace(/\\n/,'\n'));
68021 /** eval:var:tpl eval:var:fm eval:var:useF eval:var:undef */
68027 applyTemplate : function(values){
68028 return this.master.compiled.call(this, values, {});
68029 //var s = this.subs;
68032 apply : function(){
68033 return this.applyTemplate.apply(this, arguments);
68038 Roo.XTemplate.from = function(el){
68039 el = Roo.getDom(el);
68040 return new Roo.XTemplate(el.value || el.innerHTML);